Newly Surfaced
SIO Argo Floats


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Newly Surfaced SIO Argo Float Locations

        (Updated 13 Sep 2025 16:25 GMT )

station map


Latest float positions: blue shaded circles


3104 3156 3174 3183 3210 3211 3228 3237 3263 3272 3273 3286 3287 3294 3298 3306 3307 3312 3329 3406
3412 4012 4013 4017 4023 6054 6076 6105 6113 6121 8473 8487 8561 8602 8662 8705 8708 8710 8788 8816
8817 8845 8855 8874 8888 8896 8903 8905 8906 8908 8937 8945 8975


Float Model WMO-id Prf Deployed date/location (GMT) Ship Last surfaced date/location (GMT) Pmax
3406 A-SOLO 6990559 15 25 Jul 2025 75.89 N 143.66 W Healy 12 Sep 2025 18:34 76.11 N 142.55 W 2014
3312 SOLOII 3902523 30 29 Dec 2024 42.00 S 124.00 W Kaharoa II 13 Sep 2025 07:18 42.43 S 129.89 W 2005
3307 SOLOII 5907123 33 26 Dec 2024 38.00 S 115.01 W Kaharoa II 13 Sep 2025 01:51 37.38 S 112.60 W 2005
3298 SOLOII 5907117 34 15 Dec 2024 29.90 S 92.50 W Kaharoa II 13 Sep 2025 02:44 29.32 S 93.95 W 2010
3294 SOLOII 5907044 35 03 Dec 2024 40.00 S 85.00 W Kaharoa II 13 Sep 2025 08:10 37.94 S 89.99 W 2011
6121 D-SOLO 7901073 62 30 Nov 2024 46.50 S 93.49 W Kaharoa II 12 Sep 2025 19:09 49.16 S 89.87 W 3004
3287 SOLOII 5907035 36 26 Nov 2024 49.00 S 107.99 W Kaharoa II 12 Sep 2025 18:43 49.03 S 106.92 W 2006
3286 SOLOII 5907034 36 26 Nov 2024 49.00 S 111.00 W Kaharoa II 12 Sep 2025 21:30 44.19 S 114.65 W 2006
3329 A-SOLO 7901120 108 05 Sep 2024 74.50 N 145.68 W Sikuliaq 13 Sep 2025 05:33 73.15 N 150.36 W 2017
3272 SOLOII 7901116 47 09 Aug 2024 33.00 S 170.50 E Kaharoa II 13 Sep 2025 04:23 33.23 S 173.61 E 2016
4012 B-SOLO 1902370 78 30 Jul 2024 5.00 N 160.00 E Kaharoa II 13 Sep 2025 08:36 4.83 N 169.75 E 2015
3263 SOLOII 5907110 46 24 Jul 2024 13.00 N 157.99 E Kaharoa II 13 Sep 2025 01:51 11.91 N 149.29 E 2003
3237 SOLOII 5906942 50 11 Jul 2024 40.20 N 157.00 W Kaharoa II 12 Sep 2025 22:30 39.44 N 157.22 W 2011
4017 B-SOLO 1902666 54 11 Jun 2024 55.00 N 145.77 W Atlantis 12 Sep 2025 23:30 56.24 N 151.74 W 2006
3228 SOLOII 3902310 56 14 May 2024 4.00 S 94.01 W Kaharoa II 13 Sep 2025 00:07 2.42 S 96.29 W 2002
3211 SOLOII 5906939 88 03 Jul 2023 49.86 N 170.69 E BlueFin 12 Sep 2025 18:51 46.98 N 155.71 E 2007
3210 SOLOII 5906938 88 02 Jul 2023 50.71 N 176.78 E BlueFin 12 Sep 2025 18:55 47.70 N 167.10 E 2009
6105 D-SOLO 5906934 102 07 May 2023 34.50 S 179.21 W Tangaroa 12 Sep 2025 18:31 24.93 S 175.02 W 6002
6107 D-SOLO 1902268 96 09 May 2023 25.51 S 57.09 E Revelle 13 Sep 2025 11:34 24.46 S 56.54 E 5054
3204 SOLOII 3902300 99 18 Mar 2023 2.13 N 95.43 W BlueFin 13 Sep 2025 11:49 0.26 S 86.32 W 2007
3203 SOLOII 3902299 99 17 Mar 2023 5.08 N 94.79 W BlueFin 13 Sep 2025 14:22 4.56 N 98.23 W 2010
3183 SOLOII 7900812 102 16 Feb 2023 61.00 S 172.45 E Tangaroa 12 Sep 2025 22:00 56.00 S 144.33 W 2005
3135 SOLOII 5906784 106 14 Dec 2022 13.00 S 131.51 W Kaharoa 13 Sep 2025 15:07 12.45 S 136.82 W 2011
3123 SOLOII 5906772 108 27 Nov 2022 40.49 S 136.60 W Kaharoa 13 Sep 2025 14:10 40.74 S 129.59 W 2016
3163 SOLOII 5906901 107 26 Nov 2022 42.00 S 141.99 W Kaharoa 03 Sep 2025 20:42 43.76 S 131.57 W 2009
3104 SOLOII 5906768 108 18 Nov 2022 42.01 S 179.98 E Kaharoa 13 Sep 2025 09:06 47.98 S 177.22 W 2014
3110 SOLOII 4903412 163 29 Dec 2021 33.90 N 165.00 W Revelle 13 Sep 2025 13:30 29.55 N 161.35 W 1909
3109 SOLOII 4903411 142 28 Dec 2021 34.27 N 162.50 W Revelle 13 Sep 2025 13:14 36.06 N 166.04 W 2007
8975 SOLOII 5906735 146 12 Nov 2021 8.50 S 155.00 E Kaharoa 12 Sep 2025 19:53 5.44 S 172.48 W 2016
8945 SOLOII 5906706 148 25 Oct 2021 9.50 S 173.80 E Kaharoa 12 Sep 2025 19:15 9.63 S 170.58 E 2013
6086 D-SOLO 5906748 152 01 Oct 2021 15.50 S 167.70 W Kaharoa 13 Sep 2025 12:11 8.46 S 174.44 W 5327
8937 SOLOII 5906698 151 26 Sep 2021 2.20 S 165.36 W Kaharoa 12 Sep 2025 20:48 2.33 S 169.10 E 2004
8909 SOLOII 5906408 176 13 Jan 2021 56.00 S 175.59 E Tangaroa 13 Sep 2025 10:53 49.05 S 30.70 W 2005
8908 SOLOII 5906407 179 14 Dec 2020 5.00 S 163.88 W Revelle 12 Sep 2025 23:05 3.26 S 111.72 W 1953
8903 SOLOII 5906401 183 10 Nov 2020 7.00 N 130.80 W Revelle 13 Sep 2025 03:04 5.57 N 124.42 W 2011
8905 SOLOII 5906403 183 09 Nov 2020 9.00 N 129.66 W Revelle 13 Sep 2025 06:09 9.34 N 128.08 W 2005
8906 SOLOII 5906405 183 09 Nov 2020 11.00 N 128.53 W Revelle 13 Sep 2025 04:06 9.98 N 121.02 W 2001
8874 SOLOII 4903399 183 06 Nov 2020 23.00 N 122.26 W Revelle 13 Sep 2025 01:30 24.10 N 127.30 W 2008
8896 SOLOII 5906150 187 27 Sep 2020 45.00 S 140.00 E Kaharoa 12 Sep 2025 20:22 45.89 S 127.38 E 2004
8888 SOLOII 5906143 189 08 Sep 2020 36.42 S 110.01 E Kaharoa 13 Sep 2025 09:07 29.77 S 90.68 E 2003
8879 SOLOII 1902259 190 31 Aug 2020 41.40 S 82.40 E Kaharoa 13 Sep 2025 15:02 34.46 S 52.01 E 2003
8866 SOLOII 1902054 191 20 Aug 2020 15.00 S 89.50 E Kaharoa 13 Sep 2025 11:33 13.65 S 99.10 E 2006
8863 SOLOII 1902051 191 18 Aug 2020 16.00 S 96.01 E Kaharoa 13 Sep 2025 10:52 17.57 S 94.35 E 2007
8845 SOLOII 5906128 213 17 Jan 2020 26.00 S 125.00 W Kaharoa 12 Sep 2025 18:07 23.43 S 144.14 W 2010
8817 SOLOII 3902171 216 18 Dec 2019 39.00 S 117.00 W Kaharoa 13 Sep 2025 04:27 34.41 S 116.65 W 1998
8805 SOLOII 5906117 217 06 Dec 2019 45.40 S 169.99 W Kaharoa 13 Sep 2025 14:55 44.83 S 134.80 W 2000
6054 D-SOLO 5905785 318 11 Jan 2019 55.99 S 175.55 E Tangaroa 13 Sep 2025 08:47 63.42 S 90.49 W 4860
8710 SOLOII 5905725 259 05 Oct 2018 26.00 S 163.00 E Kaharoa 13 Sep 2025 00:09 41.78 S 163.54 E 2007
8706 SOLOII 5905721 260 26 Sep 2018 9.40 S 166.01 E Kaharoa 13 Sep 2025 15:26 4.66 S 154.42 W 2008
8705 SOLOII 5905720 260 25 Sep 2018 9.40 S 168.00 E Kaharoa 12 Sep 2025 20:26 12.43 S 178.71 E 2006
8704 SOLOII 5905719 260 24 Sep 2018 9.40 S 170.50 E Kaharoa 13 Sep 2025 12:26 8.79 S 168.08 E 2005
8703 SOLOII 5905718 260 23 Sep 2018 9.40 S 174.00 E Kaharoa 13 Sep 2025 13:20 13.13 S 174.05 E 2007
8619 SOLOII 5905258 288 04 Dec 2017 20.50 S 129.00 W Kaharoa 13 Sep 2025 12:40 19.89 S 132.33 W 2008
8616 SOLOII 3901796 288 01 Dec 2017 21.24 S 118.00 W Kaharoa 13 Sep 2025 11:14 22.43 S 112.83 W 2003
8583 SOLOII 3901472 291 02 Nov 2017 45.01 S 115.99 W Kaharoa 13 Sep 2025 13:14 41.90 S 104.78 W 2006
8553 SOLOII 5905246 292 21 Oct 2017 45.50 S 165.00 W Kaharoa 13 Sep 2025 09:37 37.43 S 174.38 W 2008
8547 SOLOII 3901271 367 18 Feb 2017 20.00 S 82.00 W Atlantis 13 Sep 2025 11:30 24.62 S 72.75 W 2005
8487 SOLOII 1901839 326 14 Nov 2016 13.00 S 75.99 E Kaharoa 12 Sep 2025 22:51 17.04 S 75.71 E 2007
8473 SOLOII 5902481 328 19 Oct 2016 38.00 S 125.07 E Kaharoa 13 Sep 2025 02:07 54.75 S 150.19 W 2003