Vettor Pisani (PN)
Pisani

Type	Ocean going
Class	Pisani (4)
Laid down	18 Nov 1925	Cantiere Navale Triestino, Monfalcone
Launched	24 Nov 1927
Commissioned	15 Jun 1929
End service
Stricken	1 Feb 1948
Loss date
Loss position
History	Stricken on 1st February 1948.
Fate

Commands

Commander	Date from	Date to	Command notes
T.V. Junio Valerio Borghese	9 May 1940	10 Sep 1940
T.V. Gaetano Iaccarino	11 Sep 1940	14 Oct 1940
T.V. Giovanni Cantù	15 Oct 1940	22 Oct 1940
C.C. Bruno Zelik	23 Oct 1940	4 Nov 1941
C.C. Ferdinando Calda	5 Nov 1941	12 Dec 1941
C.C. Alberto Agostini	12 Dec 1941	17 Jan 1942
C.C. Ferdinando Calda	18 Jan 1942	4 Jun 1942
C.C. Athos Fraternale	5 Jun 1942	17 Aug 1942
C.C. Libero Sauro	18 Aug 1942	19 Aug 1942
C.C. Athos Fraternale	20 Aug 1942	2 Nov 1942
C.C. Mario Resio	3 Nov 1942	13 Sep 1943
T.V. Alfredo Fellner	14 Sep 1943	27 Nov 1943
S.T.V. Aldo Andolfi	28 Nov 1943	15 Jul 1944
T.V. Luigi De Ferrante	17 Jul 1944	15 Aug 1944
T.V. Giacomo Scano	16 Aug 1944	Aug 1945

Ships hit

No ships hit by this submarine.

Patrols and events

	Commander	Date	Time	Port	Arr. date	Arr. time	Arr. port	Miles	Description
	Borghese, Junio Valerio	4 Jun 1940	0801	Augusta	4 Jun 1940	1516	Augusta	49	Exercises.
1	Borghese, Junio Valerio	17 Jun 1940	1745	Augusta	23 Jun 1940	1955	Augusta	706	Patrolled 30 miles west of Malta in 36°00'N, 13°40'E. Uneventful.
2	Borghese, Junio Valerio	9 Jul 1940	0027	Augusta	12 Jul 1940	0645	Augusta	313	Patrolled 30 miles west of Malta in 36°40'N, 17°20'E, on a patrol line with Brin, Settimo, Settembrini and Sciesa.
		11 Jul 1940	2245	(0) Off Augusta.	A submarine which was thought to have been Benedetto Brin. The latter did not report any sighting.
3	Borghese, Junio Valerio	15 Jul 1940	1236	Augusta	18 Jul 1940	0835	Augusta	324	Patrolled west of Malta in 35°45'N, 15°30'E on a SE-NW axis, on a patrol line with Brin.
		16 Jul 1940	1255	(0) Off Malta.	Vettor Pisani was proceeding at a depth of 62 meters when fifteen bombs were dropped by an aircraft. The submarine was undamaged.
	Borghese, Junio Valerio	22 Jul 1940	0100	Augusta	24 Jul 1940	1720	Pola	736	Passage Augusta-Pola.
	Iaccarino, Gaetano	11 Sep 1940		Pola	14 Oct 1940		Pola		Refit in Pola. Change in command.
	Cantù, Giovanni	15 Oct 1940		Pola	22 Oct 1940		Pola		Refit in Pola. Change in command.
	Zelik, Bruno	16 Nov 1940	0815	Pola	16 Nov 1940	1536	Pola	25,4	Exercises.
	Zelik, Bruno	22 Nov 1940	0758	Pola	22 Nov 1940	1605	Pola	52	Exercises.
	Zelik, Bruno	26 Nov 1940	0918	Pola	26 Nov 1940	1630	Pola	54,5	Exercises.
	Zelik, Bruno	29 Nov 1940	0755	Pola	29 Nov 1940	1715	Pola	63	Exercises.
	Zelik, Bruno	4 Dec 1940	0800	Pola	4 Dec 1940	1700	Pola	61,2	Exercises, escorted by the auxiliary San Giorgio.
	Zelik, Bruno	6 Dec 1940	0800	Pola	6 Dec 1940	1725	Pola	55,4	Exercises.
	Zelik, Bruno	11 Dec 1940	0812	Pola	11 Dec 1940	1715	Pola	56,9	Exercises.
	Zelik, Bruno	14 Dec 1940	0800	Pola	15 Dec 1940	0340	Pola	81,2	Exercises.
	Zelik, Bruno	19 Dec 1940	0800	Pola	19 Dec 1940	1736	Pola	57,5	Exercises.
	Zelik, Bruno	21 Dec 1940	1610	Pola	22 Dec 1940	0150	Pola	65	Exercises, escorted by the auxiliary Laurana.
	Zelik, Bruno	27 Dec 1940	0805	Pola	27 Dec 1940	1730	Pola	59,3	Exercises.
	Zelik, Bruno	30 Dec 1940	0800	Pola	30 Dec 1940	1730	Pola	61,1	Exercises, escorted by the auxiliary Laurana.
	Zelik, Bruno	2 Jan 1941	0945	Pola	2 Jan 1941	1650	Pola	53	Sailed with the submarine Adua, escorted by the auxiliary Jadera for attack exercises on torpedo boat Audace.
	Zelik, Bruno	4 Jan 1941		Pola	4 Jan 1941		Pola	81,4	Exercises with the submarine Adua escorted by the auxiliary Laurana.
	Zelik, Bruno	7 Jan 1941	0900	Pola	8 Jan 1941	0050	Pola	81,4	Exercises.
	Zelik, Bruno	9 Jan 1941	0800	Pola	9 Jan 1941	1610	Pola	54,1	Exercises with the auxiliary Laurana.
	Zelik, Bruno	13 Jan 1941	0800	Pola	15 Jan 1941	0100	Pola	138,1	Exercises. Apparently stopped at Rovigno on 14th January then passage to Pola with torpedo boat Audace, the auxiliary Jadera and submarines Adua, Fieramosca and Fisalia.
	Zelik, Bruno	16 Jan 1941	0800	Pola	16 Jan 1941	1645	Pola	64,9	Exercises.
	Zelik, Bruno	21 Jan 1941	0800	Pola	21 Jan 1941	1645	Pola	64,8	Exercises.
	Zelik, Bruno	23 Jan 1941	0803	Pola	23 Jan 1941	1745	Pola	63,5	Exercises.
	Zelik, Bruno	25 Jan 1941	0800	Pola	26 Jan 1941	0212	Pola	81,2	Attack exercises on the torpedo boat Audace, escorted by the auxiliaries San Giorgio and Jadera.
	Zelik, Bruno	28 Jan 1941	1617	Pola	29 Jan 1941	0130	Pola	61	Exercises.
	Zelik, Bruno	30 Jan 1941	0805	Pola	30 Jan 1941	1730	Pola	64,5	Exercises.
	Zelik, Bruno	31 Jan 1941	0810	Pola	1 Feb 1941	0100	Pola	89,5	Attack exercises on the torpedo boat Audace.
	Zelik, Bruno	3 Feb 1941	0810	Pola	3 Feb 1941	1900	Pola	67,4	Sailed with the submarine Fisalia, escorted by the auxiliary San Giorgio, for exercises with the torpedo boat Audace.
	Zelik, Bruno	7 Feb 1941	0820	Pola	8 Feb 1941	0045	Pola	82	Exercises.
	Zelik, Bruno	8 Feb 1941	1750	Pola	9 Feb 1941	0140	Pola	66	Exercises.
	Zelik, Bruno	10 Feb 1941	0818	Pola	10 Feb 1941	2029	Pola	54,9	Exercises with the submarine Fieramosca, escorted by the auxiliary San Giorgio.
		10 Feb 1941	1454	(0) Near Island of S. Caterina (near Rovigno).	The submarine was returning from exercises due to the sudden fog when she ran aground but later managed to disengage herself. An inquest exonerated C.C. Zelik from responsibility.
	Zelik, Bruno	23 Feb 1941	0823	Pola	23 Feb 1941	1700	Pola	54,5	Exercises.
	Zelik, Bruno	24 Feb 1941	0810	Pola	24 Feb 1941	1830	Pola	65,1	Sailed with the submarines Fisalia and Adua, escorted by the auxiliaries San Giorgio and Jadera, for torpedo firing exercises with the torpedo boat Audace.
	Zelik, Bruno	26 Feb 1941	0813	Pola	26 Feb 1941	1654	Pola	63,6	Exercises.
	Zelik, Bruno	28 Feb 1941	0815	Pola	1 Mar 1941	0115	Pola	75,3	Exercises with the submarine Des Geneys, escorted by the auxiliary Laurana and then by San Giorgio, for night firing exercises with the torpedo boat Audace.
	Zelik, Bruno	1 Mar 1941	1741	Pola	2 Mar 1941	0050	Pola	63	Exercises, escorted by the torpedo boat Audace and the auxiliary San Giorgio.
	Zelik, Bruno	3 Mar 1941	0810	Pola	3 Mar 1941	1825	Pola	61,4	Exercises with Des Geneys, escorted by the torpedo boat Audace and the auxiliaries San Giorgio, Jadera and Laurana.
4	Zelik, Bruno	6 Mar 1941	0811	Pola	7 Mar 1941	0010	Pola	97,9	Sailed for defensive patrol, escorted by the auxiliaries Jadera and Tenace.
	Zelik, Bruno	8 Mar 1941	0820	Pola	8 Mar 1941	1700	Pola	54,6	Exercises.
	Zelik, Bruno	10 Mar 1941	0815	Pola	10 Mar 1941	1750	Pola	59,8	Exercises.
	Zelik, Bruno	12 Mar 1941	0920	Pola	12 Mar 1941	1726	Pola	27,2	Exercises, escorted by the auxiliaries San Giorgio and Jadera.
	Zelik, Bruno	13 Mar 1941	1746	Pola	13 Mar 1941	2330	Pola	45	Exercises, escorted by the auxiliary San Giorgio.
	Zelik, Bruno	15 Mar 1941	0820	Pola	15 Mar 1941	2351	Pola	70,2	Exercises.
	Zelik, Bruno	18 Mar 1941	0826	Pola	18 Mar 1941	1700	Pola	48,4	Exercises with the torpedo boat Audace, escorted by the auxiliary Jadera.
	Zelik, Bruno	20 Mar 1941	0815	Pola	20 Mar 1941	1830	Pola	62,6	Exercises.
	Zelik, Bruno	21 Mar 1941	0815	Pola	21 Mar 1941	1420	Pola	43,2	Exercises.
	Zelik, Bruno	26 Mar 1941	0825	Pola	26 Mar 1941	1734	Pola	64,9	Exercises.
	Zelik, Bruno	29 Mar 1941	1746	Pola	30 Mar 1941	0050	Pola	49	Exercises.
	Zelik, Bruno	31 Mar 1941	1145	Pola	31 Mar 1941	1713	Pola	77,2	Exercises.
	Zelik, Bruno	1 Apr 1941	0815	Pola	1 Apr 1941	1715	Pola	52,9	Exercises, escorted by the auxiliaries Laurana and San Giorgio.
5	Zelik, Bruno	4 Apr 1941	1540	Pola	5 Apr 1941	1000	Pola	103,5	Hydrophone watch with the submarine Des Geneys, to cover an Italian convoy in northern Adriatic in 45°12'N, 12°57'E. Uneventful.
	Zelik, Bruno	6 Apr 1941	1955	Pola	7 Apr 1941	0725	Pola	4,5	Exercises.
	Zelik, Bruno	7 May 1941	0800	Pola	7 May 1941	1740	Pola	51,8	Exercises with the submarine Bragadino, escorted by auxiliary San Giorgio.
	Zelik, Bruno	9 May 1941	0725	Pola	9 May 1941	1825	Pola	61,6	Exercises with the submarine Des Geneys, escorted by auxiliary Gigliola.
	Zelik, Bruno	10 May 1941	1040	Pola	11 May 1941	0230	Pola	69,1	Exercises with the submarine Des Geneys, escorted by the auxiliary Gigliola and then night torpedo firing exercises with torpedo boat Audace.
	Zelik, Bruno	13 May 1941	1030	Pola	13 May 1941	1150	Pola	31,6	Exercises.
	Zelik, Bruno	14 May 1941	0800	Pola	14 May 1941	1855	Pola	60,1	Exercises.
	Zelik, Bruno	16 May 1941	0820	Pola	16 May 1941	1830	Pola	47,7	Exercises with the submarine Toti in zone 2, escorted by auxiliary Morrhua.
	Zelik, Bruno	17 May 1941	0744	Pola	17 May 1941	1807	Pola	55,4	Exercises with the submarine Toti, escorted by the auxiliary Cilicia.
	Zelik, Bruno	20 May 1941	0800	Pola	20 May 1941	1840	Pola	60,4	Exercises.
	Zelik, Bruno	21 May 1941	0800	Pola	21 May 1941	1910	Pola	59,5	Exercises.
	Zelik, Bruno	22 May 1941	0800	Pola	22 May 1941	1840	Pola	61,3	Exercises.
	Zelik, Bruno	24 May 1941	0800	Pola	25 May 1941	0157	Pola	75	Exercises with the submarines Narvalo, Bausan, Speri and Toti, escorted by the auxiliaries San Giorgio, Jadera and Morrhua.
	Zelik, Bruno	26 May 1941	0805	Pola	26 May 1941	1811	Pola	60,2	Exercises.
	Zelik, Bruno	28 May 1941	0800	Pola	28 May 1941	1355	Pola	54,2	Exercises.
	Zelik, Bruno	31 May 1941	0730	Pola	1 Jun 1941	0251	Pola	95,4	Exercises, escorted by the auxiliary Jadera.
	Zelik, Bruno	3 Jun 1941	0745	Pola	3 Jun 1941	1835	Pola	62,5	Exercises.
	Zelik, Bruno	4 Jun 1941	0800	Pola	4 Jun 1941	1540	Pola	68,1	Exercises.
	Zelik, Bruno	6 Jun 1941	0825	Pola	6 Jun 1941	1834	Pola	35	Exercises.
	Zelik, Bruno	7 Jun 1941	1305	Pola	8 Jun 1941	0150	Pola	57,8	Exercises.
	Zelik, Bruno	9 Jun 1941	0800	Pola	9 Jun 1941	1640	Pola	67,2	Exercises.
	Zelik, Bruno	11 Jun 1941	0800	Pola	11 Jun 1941	1820	Pola	60,3	Exercises.
	Zelik, Bruno	13 Jun 1941	0800	Pola	13 Jun 1941	1850	Pola	56,6	Exercises.
	Zelik, Bruno	14 Jun 1941	0734	Pola	14 Jun 1941	1820	Pola	59,6	Exercises.
	Zelik, Bruno	16 Jun 1941	0800	Pola	16 Jun 1941	1820	Pola	53,8	Exercises.
	Zelik, Bruno	17 Jun 1941	1045	Pola	18 Jun 1941	0321	Pola	69,5	Exercises, escorted by the auxiliary San Giorgio.
6	Zelik, Bruno	19 Jun 1941	1710	Pola	21 Jun 1941	0130	Pola	422	Patrolled in Adriatic.
	Zelik, Bruno	26 Jun 1941	0737	Pola	26 Jun 1941	1705	Pola	60,3	Sailed with the submarine Enrico Toti, escorted by the auxiliary Jadera, for exercises with the torpedo boat Audace.
	Zelik, Bruno	28 Jun 1941	0737	Pola	29 Jun 1941	0245	Pola	86,5	Exercises with the submarine Speri, escorted by the auxiliary Jadera and the torpedo boat Insidioso.
	Zelik, Bruno	30 Jun 1941	0800	Pola	30 Jun 1941	1819	Pola	60,6	Exercises.
	Zelik, Bruno	2 Jul 1941	0741	Pola	2 Jul 1941	1900	Pola	61,3	Exercises.
	Zelik, Bruno	3 Jul 1941	1230	Pola	3 Jul 1941	1845	Pola	61,3	Gunnery exercises with the submarines Jalea and Speri and the auxiliary Principessa Mafalda.
	Zelik, Bruno	5 Jul 1941	0740	Pola	5 Jul 1941	1730	Pola	52,3	Exercises.
	Zelik, Bruno	15 Jul 1941	0745	Pola	15 Jul 1941	1905	Pola	56,4	Exercises.
	Zelik, Bruno	16 Jul 1941	0730	Pola	16 Jul 1941	1900	Pola	63,5	Exercises.
	Zelik, Bruno	19 Jul 1941	0940	Pola	19 Jul 1941	1500	Pola	51,6	Exercises, escorted by the auxiliary Jadera.
	Zelik, Bruno	19 Jul 1941	1955	Pola	20 Jul 1941	0230	Pola	54	Exercises.
	Zelik, Bruno	22 Jul 1941	0745	Pola	22 Jul 1941	1820	Pola	61,7	Exercises.
	Zelik, Bruno	24 Jul 1941	0504	Pola	24 Jul 1941	2105	Pola	189	Trials with the submarine Ammiraglio Cagni.
	Zelik, Bruno	25 Jul 1941	0830	Pola	25 Jul 1941	1830	Pola	60,6	Exercises.
	Zelik, Bruno	28 Jul 1941	0740	Pola	28 Jul 1941	1740	Pola	51,6	Exercises.
	Zelik, Bruno	29 Jul 1941	0743	Pola	30 Jul 1941	0230	Pola	72,8	Exercises with the submarine Medusa, escorted by the auxiliary San Giorgio.
	Zelik, Bruno	1 Aug 1941	0800	Pola	1 Aug 1941	1825	Pola	53,6	Exercises.
	Zelik, Bruno	4 Aug 1941	0100	Pola	4 Aug 1941	1815	Pola	63,3	Exercises.
	Zelik, Bruno	8 Aug 1941	0740	Pola	8 Aug 1941	1752	Pola	57,2	Exercises.
	Zelik, Bruno	12 Aug 1941	0733	Pola	12 Aug 1941	1552	Pola	52,1	Exercises.
	Zelik, Bruno	12 Aug 1941	2107	Pola	13 Aug 1941	0556	Pola	64	Exercises with the submarines Jalea and Des Geneys, escorted by the auxiliary Jadera, the torpedo boat Audace and the light cruiser Da Barbiano.
	Zelik, Bruno	16 Aug 1941	0715	Pola	16 Aug 1941	1420	Pola	56,9	Exercises with the submarine Des Geneys, escorted by the auxiliary Salvore and the torpedo boat Audace.
	Zelik, Bruno	22 Aug 1941	1900	Pola	23 Aug 1941	0113	Pola	52	Sailed with the submarine Adua, escorted by the auxiliary Salvore, for torpedo firing exercises with the torpedo boat Insidioso.
	Zelik, Bruno	28 Aug 1941	1900	Pola	29 Aug 1941	0122	Pola	54	Exercises.
	Zelik, Bruno	3 Sep 1941	1104	Pola	3 Sep 1941	1849	Pola	53,8	Exercises.
	Zelik, Bruno	5 Sep 1941	0800	Pola	5 Sep 1941	1658	Pola	60,9	Exercises.
	Zelik, Bruno	10 Sep 1941	0800	Pola	10 Sep 1941	1645	Pola	51,1	Exercises.
	Zelik, Bruno	10 Sep 1941	1830	Pola	11 Sep 1941	0018	Pola	52	Exercises.
	Zelik, Bruno	13 Sep 1941	0800	Pola	13 Sep 1941	1635	Pola	53,8	Exercises with the submarines Bausan, Medusa and Jalea, escorted by the torpedo boat Insidioso and the auxiliaries Morrhua and Jadera.
	Zelik, Bruno	13 Sep 1941	1830	Pola	14 Sep 1941	0120	Pola	53	Exercises.
	Calda, Ferdinando	12 Nov 1941	0805	Pola	12 Nov 1941	1543	Pola	40,5	Exercises with submarine Des Geneys, escorted by auxiliaries Jadera and San Giorgio.
	Calda, Ferdinando	17 Nov 1941	0818	Pola	17 Nov 1941	1525	Pola	11	Exercises.
	Calda, Ferdinando	19 Nov 1941	0807	Pola	19 Nov 1941	1740	Pola	50	Exercises.
	Calda, Ferdinando	24 Nov 1941	0804	Pola	24 Nov 1941	1740	Pola	53,5	Exercises.
	Calda, Ferdinando	28 Nov 1941	0905	Pola	28 Nov 1941	1620	Pola	55,5	Exercises with the submarines Speri, Jalea and Mameli, escorted by the auxiliaries Jadera and Tron.
	Calda, Ferdinando	29 Nov 1941	0807	Pola	29 Nov 1941	1650	Pola	60,7	Exercises with the submarines Emo, Toti and Medusa, escorted by the auxiliaries Jadera and Trau.
	Calda, Ferdinando	1 Dec 1941	0805	Pola	1 Dec 1941	1747	Pola	48,8	Exercises, escorted by auxiliaries San Giorgio and Jadera.
	Calda, Ferdinando	3 Dec 1941	0800	Pola	3 Dec 1941	1715	Pola	54	Exercises, escorted by torpedo boat Audace and auxiliaries Trau, Jadera and San Giorgio.
	Calda, Ferdinando	5 Dec 1941	1635	Pola	5 Dec 1941	2310	Pola	49	Exercises, escorted by torpedo boat Audace.
	Calda, Ferdinando	10 Dec 1941	0807	Pola	10 Dec 1941	1803	Pola	59	Exercises with submarines Mameli, Toti and Emo, escorted by auxiliaries Jadera and San Giorgio.
	Calda, Ferdinando	12 Dec 1941	0820	Pola	12 Dec 1941	1610	Pola	53,5	Exercises with submarines Jalea and Speri, escorted by the torpedo boat Insidioso, and the auxiliaries Trau and San Giorgio.
	Agostini, Alberto	16 Dec 1941	0805	Pola	16 Dec 1941	1720	Pola	53,5	Exercises.
	Agostini, Alberto	19 Dec 1941	0830	Pola	19 Dec 1941	1644	Pola	59,5	Exercises with the submarine Mameli, escorted by the auxiliary San Giorgio.
	Agostini, Alberto	12 Jan 1942	0840	Pola	12 Jan 1942	1640	Pola	15	Exercises.
	Agostini, Alberto	13 Jan 1942	0832	Pola	13 Jan 1942	1657	Pola	47	Exercises with submarine Medusa, escorted by the auxiliary Grado.
	Calda, Ferdinando	21 Jan 1942	1620	Pola	22 Jan 1942	0002	Pola	57	Exercises with the submarine Medusa, escorted by the auxiliary Jadera.
	Calda, Ferdinando	24 Jan 1942	0834	Pola	24 Jan 1942	1816	Pola	51	Exercises.
	Calda, Ferdinando	26 Jan 1942	0835	Pola	26 Jan 1942	1747	Pola	65	Exercises with the submarines Speri and Mameli, escorted by the torpedo boat Calatafimi and the auxiliaries San Giorgio and Trau.
	Calda, Ferdinando	29 Jan 1942	1030	Pola	29 Jan 1942	2250	Pola	72	Exercises with the submarine Speri, escorted by the auxiliary San Giorgio.
	Calda, Ferdinando	10 Feb 1942	0840	Pola	10 Feb 1942	1430	Pola	20	Exercises.
	Calda, Ferdinando	12 Feb 1942	1335	Pola	12 Feb 1942	1852	Pola	19	Exercises.
	Calda, Ferdinando	14 Feb 1942	0815	Pola	14 Feb 1942	1430	Pola	24	Exercises.
	Calda, Ferdinando	16 Feb 1942	1330	Pola	16 Feb 1942	1830	Pola	32	Exercises.
	Calda, Ferdinando	18 Feb 1942	0819	Pola	18 Feb 1942	1350?	Pola	22	Exercises.
	Calda, Ferdinando	23 Feb 1942	0820	Pola	23 Feb 1942	1340	Pola	18,5	Exercises.
	Calda, Ferdinando	25 Feb 1942	0740	Pola	25 Feb 1942	1450	Susa (Fiume)	56	Passage Pola-Fiume.
	Calda, Ferdinando	7 Mar 1942	0805	Susa (Fiume)	7 Mar 1942	1350	Susa (Fiume)	13	Exercises.
	Calda, Ferdinando	9 Mar 1942	1250	Susa (Fiume)	9 Mar 1942	1810	Susa (Fiume)	13	Exercises with submarine Jalea, escorted by auxiliary Trau.
	Calda, Ferdinando	10 Mar 1942	0805	Susa (Fiume)	10 Mar 1942	1405	Susa (Fiume)	13	Exercises, escorted by the auxiliaries Jadera and Trau.
	Calda, Ferdinando	16 Mar 1942	1336	Susa (Fiume)	16 Mar 1942	1737	Susa (Fiume)	10,5	Exercises.
	Calda, Ferdinando	17 Mar 1942	0830	Susa (Fiume)	17 Mar 1942	1401	Susa (Fiume)	13	Exercises.
	Calda, Ferdinando	2 Apr 1942	2025	Susa (Fiume)	3 Apr 1942	0040	Susa (Fiume)	41	Exercises, escorted by the torpedo boat Audace, the auxiliary San Giorgio and the motorboat 6 F.
	Calda, Ferdinando	3 Apr 1942	2000	Susa (Fiume)	4 Apr 1942	0013	Susa (Fiume)	34	Exercises with the submarines Asteria and Manara, escorted by the torpedo boat Audace and the auxiliary San Giorgio.
	Calda, Ferdinando	6 Apr 1942	0956	Susa (Fiume)	6 Apr 1942	1621	Susa (Fiume)	22,5	Exercises with the submarine Jalea, escorted by the torpedo boat Audace.
	Calda, Ferdinando	7 Apr 1942	1425	Susa (Fiume)	7 Apr 1942	2250	Susa (Fiume)	41	Exercises with the submarine Manara, escorted by the auxiliaries Jadera and Abbazia.
	Calda, Ferdinando	9 Apr 1942	0955	Susa (Fiume)	10 Apr 1942	0205	Susa (Fiume)	77,5	Exercises with submarine Asteria (and Manara ?), escorted by the torpedo boat Insidioso and the auxiliary Trau.
	Calda, Ferdinando	10 Apr 1942	1600	Susa (Fiume)	11 Apr 1942	0050	Susa (Fiume)	67	Exercises with the submarine Manara, escorted by the torpedo boat Insidioso and the auxiliary Trau.
	Calda, Ferdinando	12 Apr 1942	1024	Susa (Fiume)	12 Apr 1942	1645	Pola	70	Passage Susa-Pola. Apparently sighted by HMS Turbulent at 1620 hours on the 12th, but was too far to attack.
	Calda, Ferdinando	17 Apr 1942	0820	Pola	17 Apr 1942	1428	Pola	27	Exercises.
	Calda, Ferdinando	21 Apr 1942	0820	Pola	21 Apr 1942	1428	Pola	22,2	Exercises, escorted by MAS 553.
	Calda, Ferdinando	22 Apr 1942	1300	Pola	22 Apr 1942	1850	Pola	27	Exercises.
	Calda, Ferdinando	28 Apr 1942	0815	Pola	28 Apr 1942	1436	Pola	28	Exercises.
	Calda, Ferdinando	1 May 1942	1315	Pola	1 May 1942	2400	Pola	82,5	Exercises.
	Calda, Ferdinando	4 May 1942	0824	Pola	4 May 1942	1435	Pola	26	Exercises.
	Calda, Ferdinando	5 May 1942	1345	Pola	6 May 1942	0045	Pola	65	Exercises.
	Calda, Ferdinando	7 May 1942	0800	Pola	7 May 1942	1550	Pola	29	Exercises.
	Calda, Ferdinando	11 May 1942	0835	Pola	11 May 1942	1443	Pola	25	Exercises.
	Calda, Ferdinando	12 May 1942	1415	Pola	12 May 1942	1942	Pola	33	Exercises.
	Calda, Ferdinando	14 May 1942	0830	Pola	14 May 1942	1420	Pola	21	Exercises.
	Fraternale, Athos	8 Jun 1942	1242	Pola	8 Jun 1942	1845	Pola	27	Exercises.
	Fraternale, Athos	11 Jun 1942	0825	Pola	11 Jun 1942	1410	Pola	28	Exercises.
	Fraternale, Athos	15 Jun 1942	1420	Pola	15 Jun 1942	1935	Pola	27	Exercises.
	Fraternale, Athos	17 Jun 1942	1005	Pola	17 Jun 1942	1505	Pola	18	Exercises.
	Fraternale, Athos	18 Jun 1942	1327	Pola	18 Jun 1942	1915	Pola	22	Exercises.
7	Fraternale, Athos	19 Jun 1942	1900	Pola	20 Jun 1942	1148	Pola	117	Hydrophone watch, west of Istrian coast. Uneventful.
8	Fraternale, Athos	20 Jun 1942	1815	Pola	21 Jun 1942	1015	Pola	107	Hydrophone watch. Uneventful.
9	Fraternale, Athos	22 Jun 1942	1835	Pola	23 Jun 1942	0920	Pola	120	Hydrophone watch. Uneventful.
10	Fraternale, Athos	23 Jun 1942	1820	Pola	24 Jun 1942	1030	Pola	130	Hydrophone watch. Unevenful.
	Fraternale, Athos	25 Jun 1942	1340	Pola	25 Jun 1942	1800	Pola	20	Exercises.
	Fraternale, Athos	29 Jun 1942	0814	Pola	29 Jun 1942	1400	Pola	14	Exercises.
	Fraternale, Athos	1 Jul 1942	0840	Pola	1 Jul 1942	1650	Pola	28	Exercises.
	Fraternale, Athos	1 Jul 1942	0840	Pola	1 Jul 1942	1650	Pola	28	Exercises.
	Fraternale, Athos	2 Jul 1942	0840	Pola	2 Jul 1942	1940	Pola	24	Exercises.
	Fraternale, Athos	5 Jul 1942	0425	Pola	5 Jul 1942	0730	Pola	9	Exercises.
	Fraternale, Athos	6 Jul 1942	0900	Pola	7 Jul 1942	0125	Pola	40	Exercises.
	Fraternale, Athos	8 Jul 1942	1330	Pola	8 Jul 1942	1930	Pola	30	Exercises.
11	Fraternale, Athos	9 Jul 1942	1400	Pola	10 Jul 1942	1030	Pola	102	Hydrophone watch.
12	Fraternale, Athos	13 Jul 1942	0943	Pola	14 Jul 1942	1113	Pola	105	Hydrophone watch.
	Fraternale, Athos	24 Jul 1942	0834	Pola	24 Jul 1942	1408	Pola	29	Exercises.
	Fraternale, Athos	25 Jul 1942	0730	Pola	25 Jul 1942	1310	Pola	25,5	Exercises.
13	Fraternale, Athos	28 Jul 1942	1915	Pola	29 Jul 1942	1020	Pola	90	Patrolled in northern Adriatic. Unevenftul.
	Fraternale, Athos	30 Jul 1942	1400	Pola	30 Jul 1942	1850	Pola	25	Exercises.
	Fraternale, Athos	31 Jul 1942	0830	Pola	31 Jul 1942	1235	Pola	25	Exercises.
	Fraternale, Athos	3 Aug 1942	0840	Pola	3 Aug 1942	1145	Pola	4	Exercises.
	Fraternale, Athos	5 Aug 1942	0835	Pola	5 Aug 1942	1153	Pola	34,5	Exercises.
	Fraternale, Athos	6 Aug 1942	1040	Pola	6 Aug 1942	1505	Pola	22	Exercises.
14	Fraternale, Athos	7 Aug 1942	1925	Pola	8 Aug 1942	1041	Pola	106	Anti-submarine patrol in northern Adriatic. Uneventful.
15	Fraternale, Athos	8 Aug 1942	1904	Pola	9 Aug 1942	0910	Pola	106	Anti-submarine patrol in northern Adriatic. Uneventful. Heard only H.E.
	Fraternale, Athos	10 Aug 1942	1322	Pola	10 Aug 1942	1810	Pola	29	Exercises.
	Fraternale, Athos	11 Aug 1942	1400	Pola	11 Aug 1942	1820	Pola	27	Exercises.
	Fraternale, Athos	14 Aug 1942	0845	Pola	14 Aug 1942	1140	Pola	15	Exercises.
	Fraternale, Athos	18 Aug 1942	0845	Pola	18 Aug 1942	1057	Pola	9	Exercises.
16	Sauro, Libero	18 Aug 1942	1918	Pola	19 Aug 1942	1930	Pola	152	Anti-submarine patrol and ASDIC exercises with the destroyer Bombardiere in northern Adriatic in 40°31.5'N, 18°54'E. Report signed by C.C. Libero Sauro (who may have been in temporary command of the submarine as Fraternale was absent).
17	Fraternale, Athos	20 Aug 1942	0610	Pola	22 Aug 1942	0630	Valona	407,5	Hydrophone watch in 40°31.5'N, 18°54'E. Uneventful. Sighted only aircraft and heard H.E.
18	Fraternale, Athos	23 Aug 1942	1510	Valona	25 Aug 1942	0630	Pola	386	Hydrophone watch. Uneventful.
	Fraternale, Athos	7 Sep 1942	1400	Pola	7 Sep 1942	1840	Pola	22	Exercises.
	Fraternale, Athos	9 Sep 1942	1405	Pola	9 Sep 1942	1800	Pola	17	Exercises.
	Fraternale, Athos	12 Sep 1942	0810	Pola	12 Sep 1942	1150	Pola	16	Exercises.
	Fraternale, Athos	17 Sep 1942	0745	Pola	17 Sep 1942	2055	Pola	8	Exercises.
	Fraternale, Athos	19 Sep 1942	0810	Pola	19 Sep 1942	2240	Pola	17	Exercises.
	Fraternale, Athos	21 Sep 1942	0810	Pola	21 Sep 1942	2215	Pola	52	Exercises.
	Fraternale, Athos	23 Sep 1942	0809	Pola	23 Sep 1942	2242	Pola	48	Exercises.
	Fraternale, Athos	29 Sep 1942	0805	Pola	30 Sep 1942	0030	Pola	28	Exercises.
	Fraternale, Athos	1 Oct 1942	0800	Pola	1 Oct 1942	2334	Pola	42	Exercises.
	Fraternale, Athos	5 Oct 1942	0708	Pola	6 Oct 1942	0005	Pola	81,5	Exercises.
	Fraternale, Athos	8 Oct 1942	0820	Pola	9 Oct 1942	0010	Pola	44,5	Exercises.
	Fraternale, Athos	16 Oct 1942	0810	Pola	16 Oct 1942	1910	Pola	40,5	Exercises.
	Fraternale, Athos	17 Oct 1942	0810	Pola	17 Oct 1942	1250	Pola	16	Exercises.
	Fraternale, Athos	20 Oct 1942	0815	Pola	20 Oct 1942	1140	Pola	13	Exercises.
	Fraternale, Athos	26 Oct 1942	1330	Pola	26 Oct 1942	1825	Pola	16	Exercises.
	Fraternale, Athos	27 Oct 1942	0800	Pola	27 Oct 1942	2105	Pola	26	Exercises.
	Fraternale, Athos	28 Oct 1942	1307	Pola	28 Oct 1942	1832	Pola	18	Exercises.
	Resio, Mario	4 Nov 1942	0812	Pola	4 Nov 1942	1815	Pola	48,5	Exercises.
	Resio, Mario	6 Nov 1942	0800	Pola	6 Nov 1942	2135	Pola	43	Exercises.
	Resio, Mario	9 Nov 1942	0710	Pola	9 Nov 1942	2035	Pola	37,7	Exercises.
	Resio, Mario	11 Nov 1942	0740	Pola	11 Nov 1942	1645	Pola	10,6	Exercises with the torpedo boat Orione.
	Resio, Mario	12 Nov 1942	0808	Pola	12 Nov 1942	1246	Pola	21	Exercises.
	Resio, Mario	17 Nov 1942	0700	Pola	17 Nov 1942	2030	Pola	38,5	Exercises.
	Resio, Mario	20 Nov 1942	0716	Pola	20 Nov 1942	1905	Pola	37	Exercises.
	Resio, Mario	25 Nov 1942	0700	Pola	25 Nov 1942	1415	Pola	17	Exercises.
	Resio, Mario	2 Dec 1942	0740	Pola	2 Dec 1942	1940	Pola	33	Exercises.
	Resio, Mario	9 Dec 1942	0712	Pola	9 Dec 1942	1200	Pola	11	Exercises.
	Resio, Mario	16 Dec 1942	2340	Pola	18 Dec 1942	1255	Brindisi	374	Passage Pola-Brindisi. Then refit.
	Resio, Mario	8 Mar 1943	0910	Brindisi	8 Mar 1943	1620	Brindisi	5	Trials.
	Resio, Mario	9 Mar 1943	0910	Brindisi	9 Mar 1943	1600	Brindisi	57	Trials.
	Resio, Mario	15 Mar 1943	1225	Brindisi	15 Mar 1943	1445	Brindisi	14	Trials.
	Resio, Mario	16 Mar 1943	1400	Brindisi	16 Mar 1943	1540	Brindisi	14	Trials.
	Resio, Mario	17 Mar 1943	0815	Brindisi	17 Mar 1943	0940	Brindisi	11,5	Trials.
	Resio, Mario	18 Mar 1943	1740	Brindisi	18 Mar 1943	1935	Brindisi	13,5	Trials.
	Resio, Mario	19 Mar 1943	1013	Brindisi	19 Mar 1943	1150	Brindisi	6,5	Trials.
	Resio, Mario	19 Mar 1943	2337	Brindisi	21 Mar 1943	0845	Pola	389	Passage Brindisi-Pola.
	Resio, Mario	24 Mar 1943	0800	Pola	24 Mar 1943	1330	Pola	74	Exercises.
	Resio, Mario	25 Mar 1943	0810	Pola	25 Mar 1943	1210	Pola	20,5	Exercises.
	Resio, Mario	26 Mar 1943	0820	Pola	26 Mar 1943	1235	Pola	17	Exercises.
	Resio, Mario	29 Mar 1943	0730	Pola	29 Mar 1943	1855	Pola	54,5	Exercises.
	Resio, Mario	1 Apr 1943	0800	Pola	1 Apr 1943	1900	Pola	85,7	Exercises.
	Resio, Mario	6 Apr 1943	0800	Pola	7 Apr 1943	0056	Pola	73,3	Exercises.
	Resio, Mario	8 Apr 1943	0820	Pola	8 Apr 1943	1340	Pola	45	Exercises.
	Resio, Mario	9 Apr 1943	0750	Pola	9 Apr 1943	1850	Pola	53,5	Exercises.
	Resio, Mario	16 Apr 1943	0805	Pola	16 Apr 1943	2135	Pola	36	Exercises.
	Resio, Mario	17 Apr 1943	0800	Pola	17 Apr 1943	1842	Pola	43,5	Exercises.
	Resio, Mario	22 Apr 1943	0845	Pola	22 Apr 1943	1435	Pola	26,5	Exercises with the destroyers Crispi and Sebenico and the torpedo boat Orsa.
	Resio, Mario	23 Apr 1943	0800	Pola	23 Apr 1943	1300	Pola	29	Exercises.
	Resio, Mario	27 Apr 1943	0130	Pola	27 Apr 1943	0735	Fiume	60	Passage Pola-Fiume.
	Resio, Mario	27 Apr 1943	1425	Fiume	28 Apr 1943	0045	Fiume	47,5	Exercises.
	Resio, Mario	29 Apr 1943	1304	Fiume	30 Apr 1943	0030	Fiume	50,5	Exercises.
	Resio, Mario	1 May 1943	1400	Pola	2 May 1943	0105	Pola	56,5	Exercises.
	Resio, Mario	4 May 1943	1400	Fiume	5 May 1943	0030	Fiume	55	Exercises.
	Resio, Mario	6 May 1943	1400	Fiume	7 May 1943	0005	Fiume	30	Exercises.
	Resio, Mario	7 May 1943	1540	Fiume	7 May 1943	1710	Fiume	2	Exercises.
	Resio, Mario	8 May 1943	0000	Fiume	8 May 1943	0615	Pola	58	Passage Fiume-Pola.
	Resio, Mario	15 May 1943	1426	Pola	15 May 1943	1855	Pola	26	Exercises.
	Resio, Mario	18 May 1943	0825	Pola	18 May 1943	1223	Pola	22	Exercises.
	Resio, Mario	20 May 1943	0830	Pola	20 May 1943	1251	Pola	30	Exercises.
	Resio, Mario	22 May 1943	0710	Pola	22 May 1943	1100	Pola	27	Exercises.
	Resio, Mario	22 May 1943	1515	Pola	22 May 1943	2057	Pola	39	Exercises.
	Resio, Mario	23 May 1943	0715	Pola	23 May 1943	1159	Pola	34	Exercises.
	Resio, Mario	24 May 1943	1400	Pola	24 May 1943	1910	Pola	36	Exercises.
	Resio, Mario	26 May 1943	0715	Pola	26 May 1943	1320	Pola	28	Exercises.
	Resio, Mario	26 May 1943	1500	Pola	26 May 1943	1945	Pola	18	Exercises.
	Resio, Mario	28 May 1943	0805	Pola	28 May 1943	1100	Pola	20	Exercises.
	Resio, Mario	28 May 1943	1405	Pola	28 May 1943	1855	Pola	23	Exercises.
	Resio, Mario	3 Jun 1943	0805	Pola	4 Jun 1943	1310	Pola	17	Exercises.
	Resio, Mario	5 Jun 1943	0805	Pola	5 Jun 1943	1410	Pola	24	Exercises.
	Resio, Mario	5 Jun 1943	1500	Pola	5 Jun 1943	1920	Pola	16	Exercises.
	Resio, Mario	11 Jun 1943	0815	Pola	11 Jun 1943	1310	Pola	18	Exercises.
	Resio, Mario	11 Jun 1943	1505	Pola	11 Jun 1943	1840	Pola	16	Exercises.
	Resio, Mario	12 Jun 1943	0630	Pola	12 Jun 1943	1215	Pola	25	Exercises.
	Resio, Mario	12 Jun 1943	1516	Pola	12 Jun 1943	1845	Pola	15	Exercises.
	Resio, Mario	16 Jun 1943	0807	Pola	16 Jun 1943	1230	Pola	14	Exercises.
	Resio, Mario	16 Jun 1943	1430	Pola	16 Jun 1943	1910	Pola	7	Exercises.
	Resio, Mario	17 Jun 1943	0915	Pola	17 Jun 1943	1208	Pola	16	Exercises.
	Resio, Mario	17 Jun 1943	1445	Pola	17 Jun 1943	2015	Pola	15	Exercises.
	Resio, Mario	25 Jun 1943	0837	Pola	25 Jun 1943	1107	Pola	13	Exercises.
	Resio, Mario	26 Jun 1943	0802	Pola	26 Jun 1943	1335	Pola	15	Exercises.
	Resio, Mario	26 Jun 1943	1520	Pola	26 Jun 1943	1900	Pola	16	Exercises.
	Resio, Mario	30 Jun 1943	0805	Pola	30 Jun 1943	1235	Pola	18	Exercises.
	Resio, Mario	30 Jun 1943	1430	Pola	30 Jun 1943	1845	Pola	11	Exercises.
	Resio, Mario	1 Jul 1943	0737	Pola	1 Jul 1943	1125	Pola	20	Exercises.
	Resio, Mario	7 Jul 1943	0605	Pola	7 Jul 1943	1215	Pola	23	Exercises.
	Resio, Mario	7 Jul 1943	1515	Pola	7 Jul 1943	1900	Pola	18	Exercises.
	Resio, Mario	9 Jul 1943	0800	Pola	9 Jul 1943	1215	Pola	24	Exercises.
	Resio, Mario	9 Jul 1943	1440	Pola	9 Jul 1943	1900	Pola	21	Exercises.
	Resio, Mario	10 Jul 1943	0700	Pola	10 Jul 1943	1120	Pola	20	Exercises.
	Resio, Mario	13 Jul 1943	0800	Pola	13 Jul 1943	1200	Pola	18	Exercises.
	Resio, Mario	13 Jul 1943	1405	Pola	13 Jul 1943	1900	Pola	21	Exercises.
	Resio, Mario	14 Jul 1943	0745	Pola	14 Jul 1943	1130	Pola	18	Sonar exercises with the torpedo boat San Martino, the auxiliary Aurora and the tug No.90.
	Resio, Mario	14 Jul 1943	1440	Pola	14 Jul 1943	1935	Pola	21	Exercises.
	Resio, Mario	15 Jul 1943	2240	Pola	16 Jul 1943	0430	Fiume	61	Passage Pola-Fiume.
	Resio, Mario	16 Jul 1943	1345	Fiume	16 Jul 1943	1710	Fiume	28	Exercises.
	Resio, Mario	16 Jul 1943	2110	Fiume	17 Jul 1943	0050	Fiume	30	Exercises.
	Resio, Mario	17 Jul 1943	1250	Fiume	17 Jul 1943	1900	Fiume	33	Exercises.
	Resio, Mario	19 Jul 1943	1012	Fiume	19 Jul 1943	1700	Fiume	51	Exercises.
	Resio, Mario	19 Jul 1943	2055	Fiume	20 Jul 1943	0215	Fiume	45	Exercises.
	Resio, Mario	21 Jul 1943	1030	Fiume	21 Jul 1943	1815	Fiume	38	Exercises.
	Resio, Mario	21 Jul 1943	2050	Fiume	22 Jul 1943	0050	Fiume	35	Exercises.
	Resio, Mario	23 Jul 1943	1000	Fiume	24 Jul 1943	0130	Fiume	30	Exercises.
	Resio, Mario	24 Jul 1943	1235	Fiume	24 Jul 1943	1835	Fiume	30	Exercises.
	Resio, Mario	26 Jul 1943	1000	Fiume	26 Jul 1943	1800	Fiume	41	Exercises.
	Resio, Mario	26 Jul 1943	2135	Fiume	27 Jul 1943	0120	Fiume	30	Exercises.
	Resio, Mario	28 Jul 1943	1030	Fiume	28 Jul 1943	1350	Fiume	16	Exercises.
	Resio, Mario	28 Jul 1943	2135	Fiume	29 Jul 1943	0600	Fiume	81	Exercises.
	Resio, Mario	29 Jul 1943	1430	Fiume	29 Jul 1943	2000	Fiume	32	Exercises.
	Resio, Mario	31 Jul 1943	0705	Fiume	31 Jul 1943	1250	Fiume	37	Exercises.
	Resio, Mario	31 Jul 1943	1440	Fiume	31 Jul 1943	1930	Fiume	31	Exercises.
	Resio, Mario	2 Aug 1943	0740	Pola	2 Aug 1943	1300	Pola	26,5	Exercises.
	Resio, Mario	17 Aug 1943	0800	Pola	17 Aug 1943	1210	Pola	28	Exercises.
	Resio, Mario	18 Aug 1943	0800	Pola	18 Aug 1943	1200	Pola	25	Exercises.
	Resio, Mario	18 Aug 1943	1430	Pola	18 Aug 1943	1930	Pola	34	Exercises.
	Resio, Mario	20 Aug 1943	0800	Pola	20 Aug 1943	1350	Pola	34,5	Exercises.
	Resio, Mario	20 Aug 1943	1615	Pola	20 Aug 1943	1945	Pola	24	Exercises with torpedo boat Clio.
	Resio, Mario	21 Aug 1943	0800	Pola	21 Aug 1943	1150	Pola	16	Exercises.
	Resio, Mario	21 Aug 1943	1430	Pola	21 Aug 1943	1925	Pola	34,5	Exercises.
	Resio, Mario	23 Aug 1943	0700	Pola	23 Aug 1943	1226	Pola	34	Exercises.
	Resio, Mario	23 Aug 1943	1530	Pola	23 Aug 1943	1830	Pola	34,5	Exercises.
	Resio, Mario	25 Aug 1943	0730	Pola	25 Aug 1943	1230	Pola	33	Exercises.
	Resio, Mario	25 Aug 1943	1500	Pola	25 Aug 1943	1900	Pola	24,5	Exercises.
	Resio, Mario	27 Aug 1943	0800	Pola	27 Aug 1943	1200	Pola	24	Exercises.
	Resio, Mario	27 Aug 1943	1440	Pola	27 Aug 1943	1840	Pola	20	Exercises.
	Resio, Mario	28 Aug 1943	0800	Pola	28 Aug 1943	1200	Pola	22,5	Exercises.
	Resio, Mario	28 Aug 1943	1440	Pola	28 Aug 1943	1900	Pola	20	Exercises.
	Resio, Mario	30 Aug 1943	1500	Pola	30 Aug 1943	1905	Pola	27	Exercises.
	Resio, Mario	2 Sep 1943	0800	Pola	2 Sep 1943	1145	Pola	29	Exercises.
	Resio, Mario	3 Sep 1943	0800	Pola	3 Sep 1943	1900	Pola	43	Exercises.
	Resio, Mario	4 Sep 1943	0800	Pola	4 Sep 1943	1810	Pola	47	Exercises.
	Resio, Mario	6 Sep 1943	0800	Pola	6 Sep 1943	1910	Pola	54,5	Exercises.
	Resio, Mario	9 Sep 1943	2340	Pola	12 Sep 1943	0800	Taranto	605	Passage Pola-Taranto.
		11 Sep 1943	1555 (e)	(0) Off Brindisi.	The Polish submarine ORP Sokol (Lt. Cdr. G.C. Koziolkowski, D.S.C., K.W.) was encountered and she fired a warning shot at the Italian submarine. Vettor Pisani replied with one round. Sokol transferred Sub. Lt. Fritz and two ratings and directed the Italian submarine to Taranto, escorting her until 2220 hours. Vettor Pisani was met off Taranto by the destroyer HMS Paladin and brought in.
	Fellner, Alfredo	5 Oct 1943	0900	Taranto	7 Oct 1943	0950	Naples	485	Passage Taranto-Naples with the submarine Otaria, escorted by the corvettes Driade and Scimittara.
	Andolfi, Aldo	1 Dec 1943	1050	Naples	2 Dec 1943	0800	Naples	4	Passage Naples-Castellammare di Stabia with the submarine Onice, but then towed back due to defects first by Onice, then by an Italian tug. Attempted on board repairs before finally returning to harbour. Then repairs and refit.
	Andolfi, Aldo	18 Mar 1944	0720	Naples	19 Mar 1944	1445	Augusta	271	Passage Naples-Augusta. Could not dive used as power supply.
	Andolfi, Aldo	22 Mar 1944	0716	Augusta	24 Mar 1944	0730	Taranto	295	Passage Augusta-Taranto. Then refit.
	Andolfi, Aldo	13 May 1944	0630	Taranto	13 May 1944	1710	Taranto	55	Trials.
	Andolfi, Aldo	20 May 1944	0625	Taranto	20 May 1944	1355	Taranto	34	A/S exercises with the torpedo boat Aretusa.
	Andolfi, Aldo	25 May 1944	0805	Taranto	25 May 1944	1420	Taranto	7	Gyrocompass tests.
	Andolfi, Aldo	27 May 1944	0637	Taranto	27 May 1944	1437	Taranto	40	A/S exercises with the torpedo boat Aretusa, the corvette Folga and the auxiliary Regina Elena.
	Andolfi, Aldo	3 Jun 1944	0617	Taranto	3 Jun 1944	1500	Taranto	42,2	A/S exercises.
	Andolfi, Aldo	6 Jun 1944	0800	Taranto	6 Jun 1944	1741	Taranto	23	Escorted submarine Giovanni Da Procida.
	Andolfi, Aldo	8 Jun 1944	0600	Taranto	8 Jun 1944	1415	Taranto	41,6	A/S exercises.
	Andolfi, Aldo	10 Jun 1944	0610	Taranto	10 Jun 1944	1610	Taranto	46,1	A/S exercises.
	Andolfi, Aldo	13 Jun 1944	0615	Taranto	13 Jun 1944	1355	Taranto	39	A/S exercises.
	Andolfi, Aldo	17 Jun 1944	0617	Taranto	17 Jun 1944	1325	Taranto	49	A/S exercises.
	Andolfi, Aldo	20 Jun 1944	0620	Taranto	20 Jun 1944	1329	Taranto	46	A/S exercises.
	Andolfi, Aldo	22 Jun 1944	0640	Taranto	22 Jun 1944	1315	Taranto	43,5	A/S exercises.
	Andolfi, Aldo	27 Jun 1944	0632	Taranto	27 Jun 1944	1340	Taranto	50	A/S exercises.
	Andolfi, Aldo	29 Jun 1944	0640	Taranto	29 Jun 1944	1315	Taranto	42	A/S exercises.
	Andolfi, Aldo	4 Jul 1944	0621	Taranto	4 Jul 1944	1337	Taranto	38	Exercises.
	Andolfi, Aldo	6 Jul 1944	0703	Taranto	6 Jul 1944	1324	Taranto	32	Exercises.
	Andolfi, Aldo	11 Jul 1944	0638	Taranto	11 Jul 1944	1221	Taranto	32	Exercises.
	Andolfi, Aldo	13 Jul 1944	0635	Taranto	13 Jul 1944	1450	Taranto	34,3	Exercises.
	De Ferrante, Luigi	18 Jul 1944	0650	Taranto	18 Jul 1944	1601	Taranto	42	Exercises.
	De Ferrante, Luigi	20 Jul 1944	0649	Taranto	20 Jul 1944	1638	Taranto	42,3	Exercises.
	De Ferrante, Luigi	25 Jul 1944	0645	Taranto	25 Jul 1944	1550	Taranto	44,1	Exercises.
	De Ferrante, Luigi	3 Aug 1944	0700	Taranto	3 Aug 1944	1655	Taranto	26	Exercises.
	De Ferrante, Luigi	8 Aug 1944	0620	Taranto	8 Aug 1944	1530	Taranto	47	Exercises.
	Scano, Giacomo	19 Aug 1944	0610	Taranto	19 Aug 1944	1600	Taranto	31	Exercises.
	Scano, Giacomo	24 Aug 1944	0615	Taranto	24 Aug 1944	1505	Taranto	36,5	Exercises.
	Scano, Giacomo	26 Aug 1944	0621	Taranto	26 Aug 1944	1450	Taranto	38,5	Exercises.
	Scano, Giacomo	5 Sep 1944	0621	Taranto	5 Sep 1944	1450	Taranto	34	Exercises.
	Scano, Giacomo	28 Sep 1944	0610	Taranto	28 Sep 1944	1825	Taranto	71	Exercises.
	Scano, Giacomo	5 Oct 1944	0618	Taranto	5 Oct 1944	1420	Taranto	49	Exercises.
	Scano, Giacomo	23 Oct 1944	1543	Taranto	23 Oct 1944	2135	Taranto	25,4	Exercises.
	Scano, Giacomo	24 Oct 1944	0620	Taranto	24 Oct 1944	1900	Taranto	76	Exercises.
	Scano, Giacomo	28 Oct 1944	0900	Taranto	28 Oct 1944	1510	Taranto	38,6	Exercises.
	Scano, Giacomo	1 Nov 1944	0635	Taranto	1 Nov 1944	1437	Taranto	59,9	Exercises with the destroyer USS Shubrick (DD-639).
	Scano, Giacomo	6 Nov 1944	1140	Taranto	6 Nov 1944	1710	Taranto	34,1	Exercises.
	Scano, Giacomo	13 Nov 1944	0621	Taranto	13 Nov 1944	1535	Taranto	74	Exercises.
	Scano, Giacomo	16 Nov 1944	0625	Taranto	16 Nov 1944	1510	Taranto	45,8	Exercises with torpedo boats Animoso, Sagittario and Ariete and the auxiliary Regina Elena.
	Scano, Giacomo	29 Dec 1944	0740	Taranto	29 Dec 1944	1525	Taranto	44,9	Exercises.
	Scano, Giacomo	3 Jan 1945	0745	Taranto	3 Jan 1945	1630	Taranto	35	Exercises.
	Scano, Giacomo	5 Jan 1945	0700	Taranto	5 Jan 1945	1545	Taranto	31,9	Exercises.
	Scano, Giacomo	8 Jan 1945	0658	Taranto	8 Jan 1945	1624	Taranto	30	Exercises.
	Scano, Giacomo	10 Jan 1945	0655	Taranto	10 Jan 1945	0854	Taranto	5	Exercises.
	Scano, Giacomo	12 Jan 1945	0800	Taranto	12 Jan 1945	1637	Taranto	26,4	Exercises.
	Scano, Giacomo	13 Jan 1945	0730	Taranto	13 Jan 1945	1400	Taranto	20,9	Exercises.
	Scano, Giacomo	22 Jan 1945	0714	Taranto	22 Jan 1945	1507	Taranto	22,5	Exercises.
	Scano, Giacomo	3 Feb 1945	0757	Taranto	3 Feb 1945	1915	Taranto	45	Exercises.
	Scano, Giacomo	5 Feb 1945	1457	Taranto	5 Feb 1945	2130	Taranto	38	Exercises with the submarines Platino and Diaspro.
	Scano, Giacomo	9 Feb 1945	1329	Taranto	9 Feb 1945	2310	Taranto	58	Exercises with the auxiliary Regina Elena.
	Scano, Giacomo	17 Feb 1945	0656	Taranto	17 Feb 1945	1618	Taranto	38	Exercises.
	Scano, Giacomo	22 Feb 1945	1300	Taranto	22 Feb 1945	1745	Taranto	30	Trials.
	Scano, Giacomo	26 Feb 1945	0755	Taranto	26 Feb 1945	1520	Taranto	34	Exercises.
	Scano, Giacomo	28 Feb 1945	0800	Taranto	28 Feb 1945	1600	Taranto	35	Trials.
	Scano, Giacomo	7 Mar 1945	0750	Taranto	7 Mar 1945	1500	Taranto	23,8	Exercises with the submarine Manara and the auxiliary Regina Elena in 40°26'N, 17°00'E.
	Scano, Giacomo	8 Mar 1945	1210	Taranto	8 Mar 1945	2217	Taranto	21,3	Exercises.
	Scano, Giacomo	12 Mar 1945	0800	Taranto	12 Mar 1945	1517	Taranto	27,3	Exercises.
	Scano, Giacomo	14 Mar 1945	0800	Taranto	14 Mar 1945	1545	Taranto	27,5	Exercises with the submarine Diaspro.
	Scano, Giacomo	15 Mar 1945	0850	Taranto	15 Mar 1945	1735	Taranto	35,7	Exercises with the submarine Settimo and the auxiliary Regina Elena.
	Scano, Giacomo	20 Mar 1945	0655	Taranto	20 Mar 1945	1230	Taranto	18,7	Exercises.
	Scano, Giacomo	1 Apr 1945	0745	Taranto	1 Apr 1945	1215	Taranto	28,6	Exercises.
	Scano, Giacomo	3 Apr 1945	0655	Taranto	3 Apr 1945	1435	Taranto	36,4	Exercises.
	Scano, Giacomo	6 Apr 1945	1228	Taranto	6 Apr 1945	2045	Taranto	33,8	Exercises.
	Scano, Giacomo	9 Apr 1945	1325	Taranto	9 Apr 1945	2023	Taranto	27,3	Exercises.
	Scano, Giacomo	16 Apr 1945	0756	Taranto	16 Apr 1945	1550	Taranto	31,5	Exercises.
	Scano, Giacomo	18 Apr 1945	1330	Taranto	18 Apr 1945	2045	Taranto	32,9	Exercises.
	Scano, Giacomo	25 Apr 1945	0520	Taranto	25 Apr 1945	1553	Taranto	56,3	Exercises.
	Scano, Giacomo	30 Apr 1945	0647	Taranto	30 Apr 1945	1938	Taranto	68,8	Exercises.
	Scano, Giacomo	3 May 1945	1130	Taranto	3 May 1945	1930	Taranto	37	Exercises.
	Scano, Giacomo	7 May 1945	1325	Taranto	7 May 1945	2240	Taranto	53	Exercises.
	Scano, Giacomo	9 May 1945	0810	Taranto	9 May 1945	1705	Taranto	38	Exercises with the submarine Nichelio.
	Scano, Giacomo	14 May 1945	0800	Taranto	14 May 1945	1710	Taranto	42,5	Exercises.
	Scano, Giacomo	18 May 1945	1427	Taranto	18 May 1945	2250	Taranto	46,3	Exercises.
	Scano, Giacomo	22 May 1945	0725	Taranto	22 May 1945	1712	Taranto	44,5	Exercises.
	Scano, Giacomo	25 May 1945	0702	Taranto	25 May 1945	1752	Taranto	92	Exercises with the submarine Squalo.
	Scano, Giacomo	30 May 1945	1425	Taranto	30 May 1945	2250	Taranto	31,5	Exercises.
	Scano, Giacomo	2 Jun 1945	0707	Taranto	2 Jun 1945	1720	Taranto	49	Exercises with the submarine Otaria.
	Scano, Giacomo	4 Jun 1945	0810	Taranto	4 Jun 1945	1630	Taranto	30	Exercises.
	Scano, Giacomo	6 Jun 1945	1436	Taranto	6 Jun 1945	2010	Taranto	19	Exercises.
	Scano, Giacomo	18 Jul 1945	0335	Taranto	18 Jul 1945	0852	Taranto	22,5	Exercises with the submarine Giada.
	Scano, Giacomo	20 Jul 1945	0346	Taranto	20 Jul 1945	0850	Taranto	21	Exercises with the submarine Otaria.
	Scano, Giacomo	25 Jul 1945	0345	Taranto	25 Jul 1945	0950	Taranto	23,5	Exercises with the submarine Nichelio.
	Scano, Giacomo	30 Jul 1945	0337	Taranto	30 Jul 1945	1010	Taranto	25,5	Exercises with the submarine Nichelio.
	Scano, Giacomo	16 Aug 1945	1600	Taranto	16 Aug 1945	1905	Taranto	16	Exercises.

412 entries. 412 total patrol entries (18 marked as war patrols) and 4 events.

All Italian submarines

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