Newly Surfaced
SIO Argo Floats


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Newly Surfaced SIO Argo Float Locations

        (Updated 14 May 2025 12:50 GMT )

station map


Latest float positions: blue shaded circles; unless within 222km of shallow bathymetry: green shaded circles;
unless within 111km of shallow bathymetry: red shaded circles


3101 3115 3125 3129 3144 3153 3171 3186 3187 3189 3190 3194 3199 3200 3201 3207 3214 3219 3230 3232
3254 3264 3270 3280 3281 3320 4013 4014 4015 4023 6025 6037 6052 6080 6111 6116 8437 8467 8481 8529
8547 8559 8601 8603 8606 8643 8671 8676 8690 8699 8733 8748 8749 8751 8752 8767 8770 8773 8787 8819
8826 8839 8858 8864 8871 8872 8873 8884 8889 8890 8910 8928 8957 8962 8971


Float Model WMO-id Prf Deployed date/location (GMT) Ship Last surfaced date/location (GMT) Pmax
4015 B-SOLO 1902373 8 20 Apr 2025 14.08 N 89.31 E Thompson 14 May 2025 10:56 14.70 N 89.80 E 1753
4023 B-SOLO 2903829 10 17 Apr 2025 8.92 N 87.49 E Thompson 13 May 2025 16:48 9.19 N 87.26 E 2006
3264 SOLOII 3902534 11 29 Mar 2025 24.14 S 95.00 E Thompson 13 May 2025 15:50 24.44 S 94.96 E 2034
3320 SOLOII 3902527 19 09 Jan 2025 42.00 S 180.00 E Kaharoa II 13 May 2025 23:09 41.45 S 174.50 W 2010
3281 SOLOII 5907029 24 22 Nov 2024 49.00 S 134.00 W Kaharoa II 14 May 2025 03:26 49.46 S 136.30 W 2006
3280 SOLOII 5907028 24 21 Nov 2024 49.00 S 137.33 W Kaharoa II 13 May 2025 14:03 50.19 S 139.99 W 2012
3200 SOLOII 5906930 52 19 Nov 2024 49.00 S 148.01 W Kaharoa II 13 May 2025 13:52 49.58 S 140.11 W 887
6116 D-SOLO 7901068 36 16 Nov 2024 47.50 S 167.00 W Kaharoa II 13 May 2025 23:59 46.68 S 163.86 W 2670
3329 A-SOLO 7901120 22 05 Sep 2024 74.50 N 145.68 W Sikuliaq 18 Oct 2024 16:57 74.65 N 146.55 W 2006
3328 A-SOLO 7901119 24 04 Sep 2024 74.00 N 148.50 W Sikuliaq 21 Oct 2024 00:13 74.63 N 147.83 W 2005
3270 SOLOII 5907116 35 05 Aug 2024 19.50 S 167.10 E Kaharoa II 14 May 2025 07:07 15.21 S 160.07 E 2003
3254 SOLOII 5906960 34 20 Jul 2024 28.25 N 166.00 E Kaharoa II 13 May 2025 22:23 29.19 N 161.35 E 2004
4013 B-SOLO 1902371 59 11 May 2024 51.96 N 142.96 W Atlantis 13 May 2025 23:25 50.94 N 143.71 W 2004
3232 SOLOII 3902313 43 20 May 2024 16.00 N 104.50 W Kaharoa II 14 May 2025 11:31 16.39 N 107.26 W 2010
3230 SOLOII 3902312 43 19 May 2024 14.50 N 103.70 W Kaharoa II 14 May 2025 01:35 15.29 N 97.83 W 2007
3219 SOLOII 3902304 44 08 May 2024 6.60 N 81.01 W Kaharoa II 13 May 2025 13:50 3.83 N 87.72 W 1601
3214 SOLOII 4903767 45 29 Apr 2024 12.45 N 75.90 W Kaharoa II 14 May 2025 02:53 13.26 N 72.01 W 2006
6111 D-SOLO 1902363 50 24 Apr 2024 24.40 N 64.01 W Kaharoa II 14 May 2025 11:01 22.52 N 67.16 W 5827
3207 SOLOII 5906935 76 29 Jun 2023 48.90 N 171.75 W BlueFin 14 May 2025 01:46 53.12 N 161.93 W 2007
3199 SOLOII 5906929 78 10 Jun 2023 32.09 S 176.15 E Tangaroa 13 May 2025 17:23 32.90 S 172.58 E 2007
3194 SOLOII 5906924 79 31 May 2023 21.60 S 167.10 E Tangaroa 13 May 2025 20:46 17.15 S 157.41 E 2010
3201 SOLOII 3902297 87 15 Mar 2023 7.05 N 93.65 W BlueFin 13 May 2025 17:52 7.00 N 94.46 W 2016
3189 SOLOII 7900804 245 17 Jan 2023 57.01 S 78.99 W Revelle 14 May 2025 07:56 38.61 S 38.59 W 1327
3190 SOLOII 5906909 93 14 Jan 2023 62.96 S 86.99 W Revelle 13 May 2025 17:01 39.40 S 30.00 W 2011
3187 SOLOII 5906907 92 27 Dec 2022 55.84 S 145.40 W Revelle 13 May 2025 14:40 59.33 S 67.47 W 2005
3186 SOLOII 5906906 92 27 Dec 2022 55.02 S 145.65 W Revelle 13 May 2025 18:09 56.13 S 89.38 W 2006
3153 SOLOII 3902294 92 29 Dec 2022 20.00 S 109.50 W Kaharoa 13 May 2025 21:02 18.43 S 101.82 W 2012
3144 SOLOII 3902286 93 23 Dec 2022 13.00 S 104.51 W Kaharoa 14 May 2025 09:13 11.52 S 100.36 W 2006
3129 SOLOII 5906778 94 09 Dec 2022 16.50 S 148.60 W Kaharoa 14 May 2025 00:37 13.24 S 148.00 W 2011
3125 SOLOII 5906774 95 30 Nov 2022 33.00 S 139.39 W Kaharoa 14 May 2025 09:15 28.82 S 140.62 W 2004
3115 SOLOII 2903429 129 03 Jan 2022 27.57 N 172.00 E Revelle 14 May 2025 00:41 26.64 N 174.05 E 1874
3101 SOLOII 5906756 131 13 Dec 2021 12.50 N 151.14 W Thompson 13 May 2025 13:00 11.27 N 146.17 W 2016
6080 D-SOLO 5906433 131 06 Dec 2021 3.20 S 177.90 W Kaharoa 13 May 2025 16:49 5.49 N 175.61 E 5607
8971 SOLOII 5906731 134 10 Nov 2021 1.50 S 153.99 E Kaharoa 13 May 2025 15:44 0.84 S 137.96 W 2007
8962 SOLOII 5906722 135 01 Nov 2021 9.80 N 151.00 E Kaharoa 14 May 2025 00:09 10.14 N 169.01 E 2006
8957 SOLOII 5906717 135 30 Oct 2021 5.00 N 156.26 E Kaharoa 13 May 2025 19:09 2.23 N 141.90 E 2008
8928 SOLOII 5906427 145 16 Jul 2021 25.60 S 173.17 E Tangaroa 14 May 2025 05:05 24.12 S 171.56 E 2006
8910 SOLOII 5906409 163 13 Jan 2021 57.00 S 175.64 E Tangaroa 13 May 2025 17:09 63.63 S 105.98 W 2003
8890 SOLOII 5906145 175 23 Sep 2020 45.00 S 115.00 E Kaharoa 14 May 2025 00:31 34.36 S 97.35 E 2005
8889 SOLOII 5906144 175 22 Sep 2020 45.00 S 111.01 E Kaharoa 14 May 2025 04:52 58.74 S 177.88 W 2005
8884 SOLOII 1902263 177 03 Sep 2020 43.74 S 90.53 E Kaharoa 14 May 2025 04:11 56.36 S 125.77 W 2008
8873 SOLOII 1902254 178 25 Aug 2020 28.99 S 78.99 E Kaharoa 14 May 2025 09:38 26.98 S 56.28 E 2010
8872 SOLOII 1902253 178 24 Aug 2020 27.00 S 80.50 E Kaharoa 13 May 2025 17:01 22.24 S 74.32 E 2010
8871 SOLOII 1902252 178 24 Aug 2020 24.99 S 82.00 E Kaharoa 13 May 2025 22:06 24.65 S 77.45 E 2003
8864 SOLOII 1902052 178 19 Aug 2020 14.00 S 92.67 E Kaharoa 13 May 2025 20:19 16.21 S 89.57 E 2002
8858 SOLOII 5906140 181 13 Aug 2020 30.01 S 109.49 E Kaharoa 13 May 2025 21:11 36.27 S 111.04 E 1428
8819 SOLOII 5906115 200 22 Jan 2020 31.10 S 147.00 W Kaharoa 13 May 2025 18:33 29.25 S 160.49 W 1999
8839 SOLOII 3902191 201 11 Jan 2020 30.60 S 101.25 W Kaharoa 13 May 2025 13:27 28.79 S 120.95 W 1998
8826 SOLOII 3902178 203 23 Dec 2019 39.00 S 95.00 W Kaharoa 13 May 2025 16:56 37.92 S 80.57 W 2003
8787 SOLOII 2903422 222 19 Jun 2019 29.82 N 169.51 E Sonne 14 May 2025 02:29 40.46 N 166.29 E 2008
8773 SOLOII 4903016 223 03 Jun 2019 37.80 N 138.00 W Sonne 14 May 2025 01:39 34.58 N 148.59 W 2003
8770 SOLOII 5905796 228 11 Apr 2019 15.99 N 153.99 E Ride 13 May 2025 15:52 19.33 N 169.21 W 1809
8767 SOLOII 5905793 228 09 Apr 2019 17.54 N 161.51 E Ride 13 May 2025 21:56 21.89 N 178.10 E 2002
8733 SOLOII 1902046 234 11 Feb 2019 31.75 S 55.00 E Thompson 14 May 2025 00:33 40.05 S 69.93 E 2013
8752 SOLOII 7900686 244 13 Jan 2019 61.00 S 175.79 E Tangaroa 14 May 2025 11:13 67.83 S 91.54 W 2003
8751 SOLOII 5905783 237 12 Jan 2019 59.49 S 175.41 E Tangaroa 13 May 2025 13:09 51.19 S 19.88 W 2002
8749 SOLOII 5905781 237 11 Jan 2019 56.50 S 175.34 E Tangaroa 13 May 2025 13:07 63.47 S 81.98 W 2008
8748 SOLOII 5905780 237 11 Jan 2019 55.00 S 175.53 E Tangaroa 14 May 2025 08:38 47.47 S 147.10 W 2008
8699 SOLOII 5905714 248 21 Sep 2018 9.40 S 177.99 W Kaharoa 14 May 2025 06:18 12.74 S 174.17 W 2003
6052 D-SOLO 5905768 251 19 Sep 2018 12.00 S 168.00 W Kaharoa 14 May 2025 02:48 1.46 S 160.49 W 5319
8690 SOLOII 5905705 249 16 Sep 2018 12.00 S 158.01 W Kaharoa 14 May 2025 04:29 13.91 S 171.19 W 2010
8676 SOLOII 3901802 251 25 Aug 2018 9.00 S 116.00 W Kaharoa 14 May 2025 06:15 8.27 S 104.65 W 2011
8671 SOLOII 3901797 251 23 Aug 2018 13.00 S 120.00 W Kaharoa 13 May 2025 19:37 12.61 S 122.56 W 2005
8643 SOLOII 5905274 270 19 Feb 2018 16.00 N 160.34 W Thompson 14 May 2025 09:07 15.79 N 173.21 W 2003
8603 SOLOII 4903008 268 11 Feb 2018 28.00 N 141.88 W Thompson 14 May 2025 08:55 30.50 N 139.73 W 2001
6037 D-SOLO 5905235 194 12 Dec 2017 28.00 S 157.51 W Kaharoa 13 May 2025 17:35 20.74 S 160.48 W 1004
8606 SOLOII 3901789 284 23 Nov 2017 24.75 S 90.00 W Kaharoa 13 May 2025 21:48 21.31 S 96.32 W 2001
8601 SOLOII 4902327 280 19 Oct 2017 23.00 N 121.01 W Revelle 13 May 2025 21:19 19.50 N 119.84 W 2003
8559 SOLOII 5905241 291 03 Sep 2017 32.50 S 130.57 W Palmer 13 May 2025 18:07 32.93 S 143.31 W 1928
6025 D-SOLO 4902322 207 22 Mar 2017 24.84 N 58.01 W Cook 13 May 2025 12:54 27.14 N 60.42 W 5997
8547 SOLOII 3901271 349 18 Feb 2017 20.00 S 82.00 W Atlantis 13 May 2025 18:07 24.02 S 73.50 W 2009
8481 SOLOII 5902489 322 07 Nov 2016 18.00 S 101.50 E Kaharoa 14 May 2025 11:11 21.34 S 101.60 E 2002
8529 SOLOII 5902518 315 02 Nov 2016 10.90 N 145.00 E Revelle 13 May 2025 22:58 7.85 N 130.50 E 2010
8467 SOLOII 5902468 317 10 Oct 2016 40.20 S 158.01 E Kaharoa 14 May 2025 03:23 51.61 S 104.28 W 2002
8437 SOLOII 5902450 492 07 Feb 2016 50.60 S 169.00 E Tangaroa 14 May 2025 07:36 50.46 S 170.24 E 610