Newly Surfaced
SIO Argo Floats


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Newly Surfaced SIO Argo Float Locations

        (Updated 18 Jul 2025 20:07 GMT )

station map


Latest float positions: blue shaded circles


0004 0026 3111 3112 3122 3137 3149 3160 3161 3164 3182 3189 3197 3212 3229 3240 3250 3289 3299 3308
3309 3319 3347 4001 4004 4036 4037 6039 6054 6067 6085 6090 6095 6103 6116 8469 8483 8519 8578 8598
8620 8627 8635 8640 8648 8663 8683 8685 8691 8694 8709 8719 8723 8763 8766 8803 8807 8820 8824 8832
8834 8854 8921 8953 8977


Float Model WMO-id Prf Deployed date/location (GMT) Ship Last surfaced date/location (GMT) Pmax
4038 B-SOLO 2903921 7 25 Jun 2025 0.99 N 154.47 E Nautilus 18 Jul 2025 16:50 2.15 N 156.81 E 2007
4037 B-SOLO 2903920 8 24 Jun 2025 4.01 N 152.51 E Nautilus 18 Jul 2025 07:13 3.60 N 151.64 E 2006
26 B-SOLO 2903909 10 22 Jun 2025 10.00 N 148.64 E Nautilus 18 Jul 2025 03:39 9.56 N 148.05 E 2012
3348 SOLOII 1902633 10 12 Jun 2025 32.79 S 175.79 E Tangaroa 18 Jul 2025 14:52 31.88 S 176.63 E 2006
3347 SOLOII 1902632 10 11 Jun 2025 30.20 S 173.73 E Tangaroa 17 Jul 2025 21:56 29.15 S 172.00 E 2012
3323 SOLOII 7901083 14 07 Apr 2025 7.13 S 94.99 E Thompson 18 Jul 2025 19:23 8.06 S 97.74 E 2010
3223 SOLOII 5907075 17 26 Mar 2025 25.90 S 95.00 E Thompson 08 Jul 2025 22:35 24.83 S 88.59 E 2006
3231 SOLOII 7902213 25 17 Jan 2025 54.00 S 175.45 E Tangaroa 18 Jul 2025 13:37 55.61 S 176.94 W 2007
3311 SOLOII 3902522 27 28 Dec 2024 42.00 S 120.00 W Kaharoa II 18 Jul 2025 18:11 40.12 S 119.55 W 2007
3309 SOLOII 3902520 27 27 Dec 2024 42.00 S 117.99 W Kaharoa II 18 Jul 2025 12:00 40.37 S 118.18 W 2010
3299 SOLOII 5907118 28 17 Dec 2024 29.90 S 100.00 W Kaharoa II 17 Jul 2025 22:57 29.84 S 103.52 W 2008
4001 B-SOLO 2903884 36 22 Nov 2024 0.50 N 139.99 W Sikuliaq 18 Jul 2025 08:35 0.59 N 136.16 W 2008
3290 SOLOII 5907040 30 28 Nov 2024 49.00 S 94.00 W Kaharoa II 18 Jul 2025 16:41 49.81 S 92.10 W 2005
3289 SOLOII 5907038 30 28 Nov 2024 49.00 S 98.50 W Kaharoa II 18 Jul 2025 06:31 47.20 S 100.96 W 2010
3245 SOLOII 5907024 39 18 Nov 2024 49.00 S 153.00 W Kaharoa II 18 Jul 2025 14:23 47.98 S 153.09 W 2007
6116 D-SOLO 7901068 43 16 Nov 2024 47.50 S 167.00 W Kaharoa II 18 Jul 2025 03:31 45.84 S 164.85 W 2516
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
3241 SOLOII 5906945 44 14 Jul 2024 38.70 N 170.99 W Kaharoa II 18 Jul 2025 19:39 33.92 N 169.14 W 2010
3240 SOLOII 5906952 44 13 Jul 2024 39.30 N 167.00 W Kaharoa II 17 Jul 2025 22:56 41.15 N 163.77 W 2005
3229 SOLOII 3902311 50 16 May 2024 5.00 N 98.65 W Kaharoa II 18 Jul 2025 09:09 6.35 N 98.30 W 2013
3212 SOLOII 5906940 77 29 Jul 2023 5.98 N 140.03 E BlueFin 18 Jul 2025 02:40 5.25 N 164.16 E 2008
3208 SOLOII 5906936 83 28 Jun 2023 48.54 N 178.23 W BlueFin 18 Jul 2025 17:15 47.20 N 175.81 W 2010
3195 SOLOII 5906925 86 01 Jun 2023 19.80 S 166.99 E Tangaroa 18 Jul 2025 19:33 19.00 S 166.62 E 2006
6103 D-SOLO 5906932 105 04 May 2023 35.02 S 179.43 W Tangaroa 18 Jul 2025 10:35 18.98 S 172.68 W 6006
3182 SOLOII 7900811 96 16 Feb 2023 62.00 S 172.29 E Tangaroa 18 Jul 2025 06:27 62.14 S 126.25 W 2010
6095 D-SOLO 5906918 104 19 Jan 2023 57.99 S 175.74 E Tangaroa 18 Jul 2025 10:45 59.09 S 177.85 W 4506
6094 D-SOLO 5906917 104 18 Jan 2023 56.98 S 175.63 E Tangaroa 18 Jul 2025 16:47 53.36 S 168.98 W 5126
3189 SOLOII 7900804 259 17 Jan 2023 57.01 S 78.99 W Revelle 17 Jul 2025 23:15 37.38 S 38.06 W 1525
3161 SOLOII 5906790 98 05 Jan 2023 20.00 S 138.00 W Kaharoa 18 Jul 2025 03:25 21.12 S 140.07 W 2009
3160 SOLOII 5906789 98 05 Jan 2023 20.00 S 136.50 W Kaharoa 18 Jul 2025 03:39 20.50 S 129.81 W 2006
3112 SOLOII 5906759 203 30 Dec 2021 32.36 N 172.49 W Revelle 18 Jul 2025 02:46 29.07 N 175.87 W 1878
6090 D-SOLO 5906751 142 04 Dec 2021 5.49 N 177.49 W Kaharoa 18 Jul 2025 02:48 4.76 N 177.63 W 5469
8953 SOLOII 5906713 142 28 Oct 2021 1.99 S 162.99 E Kaharoa 18 Jul 2025 03:35 2.99 S 166.04 E 2008
6085 D-SOLO 5906747 145 28 Sep 2021 8.00 S 169.80 W Kaharoa 18 Jul 2025 00:51 0.42 S 164.60 W 5461
8921 SOLOII 5906694 145 23 Sep 2021 13.50 S 159.40 W Kaharoa 18 Jul 2025 02:19 14.02 S 145.09 W 2005
6071 D-SOLO 5906397 286 04 Aug 2020 39.00 S 120.00 E Kaharoa 18 Jul 2025 16:12 39.13 S 119.58 E 4868
8854 SOLOII 5906136 206 27 Jan 2020 36.80 S 168.00 W Kaharoa 18 Jul 2025 00:00 28.42 S 176.69 E 2008
8837 SOLOII 3902189 208 10 Jan 2020 30.75 S 99.00 W Kaharoa 18 Jul 2025 14:09 31.08 S 110.67 W 2000
8836 SOLOII 3902188 208 10 Jan 2020 31.25 S 96.49 W Kaharoa 18 Jul 2025 16:48 24.32 S 103.95 W 2001
8835 SOLOII 3902187 208 09 Jan 2020 31.75 S 94.00 W Kaharoa 18 Jul 2025 13:14 33.89 S 103.14 W 2004
8834 SOLOII 3902186 208 08 Jan 2020 32.50 S 90.00 W Kaharoa 17 Jul 2025 21:47 29.00 S 86.35 W 2010
8803 SOLOII 3902172 208 07 Jan 2020 32.65 S 84.00 W Kaharoa 17 Jul 2025 21:29 26.54 S 85.57 W 2000
8824 SOLOII 3902176 210 21 Dec 2019 39.00 S 103.99 W Kaharoa 18 Jul 2025 10:18 41.74 S 98.36 W 2004
8821 SOLOII 3902174 210 20 Dec 2019 39.00 S 108.25 W Kaharoa 18 Jul 2025 14:05 41.80 S 98.30 W 2001
8820 SOLOII 3902173 210 19 Dec 2019 39.00 S 110.74 W Kaharoa 18 Jul 2025 03:09 45.37 S 104.63 W 2008
8807 SOLOII 5906118 211 10 Dec 2019 36.75 S 155.25 W Kaharoa 17 Jul 2025 21:50 52.71 S 174.45 W 2002
8766 SOLOII 5905792 235 05 Apr 2019 20.72 N 180.00 W Ride 18 Jul 2025 11:36 19.03 N 169.04 E 2005
8763 SOLOII 5905789 235 01 Apr 2019 22.00 N 164.00 W Ride 18 Jul 2025 10:16 23.66 N 178.10 E 1986
8723 SOLOII 1902036 241 05 Feb 2019 35.96 S 83.00 E Thompson 18 Jul 2025 04:01 27.95 S 50.64 E 2004
6054 D-SOLO 5905785 302 11 Jan 2019 55.99 S 175.55 E Tangaroa 18 Jul 2025 11:15 63.94 S 86.94 W 4854
8719 SOLOII 5905776 247 07 Dec 2018 31.32 S 87.03 E Thompson 18 Jul 2025 00:56 25.84 S 65.11 E 2010
8709 SOLOII 5905724 254 28 Sep 2018 14.00 S 159.49 E Kaharoa 18 Jul 2025 03:31 4.81 S 155.51 E 1514
8694 SOLOII 5905709 255 19 Sep 2018 12.00 S 168.01 W Kaharoa 18 Jul 2025 09:15 9.13 S 167.77 W 2006
8691 SOLOII 5905706 255 17 Sep 2018 12.00 S 162.01 W Kaharoa 18 Jul 2025 05:38 12.13 S 166.62 W 2004
8687 SOLOII 5905702 257 01 Sep 2018 10.70 S 139.00 W Kaharoa 18 Jul 2025 18:23 9.27 S 131.33 W 2010
8685 SOLOII 5905700 257 31 Aug 2018 9.00 S 135.00 W Kaharoa 18 Jul 2025 07:39 7.51 S 134.37 W 2004
8683 SOLOII 5905698 257 30 Aug 2018 9.00 S 132.00 W Kaharoa 18 Jul 2025 05:50 6.82 S 129.37 W 2008
8663 SOLOII 5905686 258 17 Aug 2018 17.60 S 142.00 W Kaharoa 17 Jul 2025 21:09 17.84 S 135.60 W 2011
8648 SOLOII 4903010 271 15 Mar 2018 34.13 N 121.21 W Sikuliaq 18 Jul 2025 03:31 29.54 N 127.44 W 2005
8627 SOLOII 7900680 277 14 Feb 2018 61.00 S 173.51 E Tangaroa 18 Jul 2025 12:09 52.59 S 30.16 W 2004
8640 SOLOII 5905272 276 13 Feb 2018 20.00 N 147.34 W Thompson 18 Jul 2025 11:25 19.26 N 152.97 W 1999
6039 D-SOLO 5905269 285 15 Feb 2018 58.50 S 131.99 E Investigator 18 Jul 2025 11:17 58.09 S 91.57 E 4614
8620 SOLOII 5905259 282 04 Dec 2017 20.50 S 131.00 W Kaharoa 18 Jul 2025 03:15 20.94 S 120.15 W 2004
8605 SOLOII 3901788 283 23 Nov 2017 25.00 S 88.00 W Kaharoa 18 Jul 2025 16:48 27.76 S 81.25 W 2002
8590 SOLOII 3901479 285 08 Nov 2017 45.00 S 86.49 W Kaharoa 18 Jul 2025 16:33 47.10 S 86.57 W 2003
8564 SOLOII 3901274 293 10 Sep 2017 32.50 S 113.91 W Palmer 18 Jul 2025 14:21 29.71 S 119.25 W 2004
8563 SOLOII 3901273 291 08 Sep 2017 32.50 S 118.89 W Palmer 18 Jul 2025 16:52 33.41 S 123.24 W 2003
8519 SOLOII 5902507 317 18 Dec 2016 43.25 S 160.01 E Kaharoa 18 Jul 2025 09:37 44.80 S 146.94 E 2010
8483 SOLOII 5902491 321 09 Nov 2016 18.00 S 93.00 E Kaharoa 18 Jul 2025 12:46 17.18 S 88.66 E 2004
8469 SOLOII 5902469 323 12 Oct 2016 40.35 S 151.00 E Kaharoa 18 Jul 2025 12:54 55.23 S 135.79 W 2000