Newly Surfaced
SIO Argo Floats


Return to sio-argo.ucsd.edu.home


Newly Surfaced SIO Argo Float Locations

        (Updated 21 Dec 2025 20:12 GMT )

station map


Latest float positions: blue shaded circles


3110 3111 3122 3135 3136 3137 3146 3158 3163 3164 3167 3168 3175 3189 3203 3205 3238 3239 3249 3258
3265 3272 3288 3294 3308 3319 3346 4061 4062 6042 6060 6095 6107 6113 6122 6124 6131 8471 8477 8481
8571 8588 8592 8596 8602 8603 8624 8662 8705 8708 8710 8776 8789 8805 8832 8847 8863 8866 8879 8894
8895 8898 8909 8925 8930 8938 8940 8965 8977


Float Model WMO-id Prf Deployed date/location (GMT) Ship Last surfaced date/location (GMT) Pmax
4062 B-SOLO 1902705 5 18 Dec 2025 12.49 S 147.16 W Sikuliaq 21 Dec 2025 08:00 12.45 S 147.21 W 2014
4061 B-SOLO 1902704 11 16 Dec 2025 8.00 S 144.67 W Sikuliaq 21 Dec 2025 02:19 8.09 S 144.81 W
3346 SOLOII 1902631 26 10 Jun 2025 27.00 S 171.39 E Tangaroa 20 Dec 2025 20:42 28.38 S 169.28 E 2008
3332 SOLOII 1902625 32 12 Apr 2025 1.56 N 92.26 E Thompson 21 Dec 2025 15:15 1.42 N 93.50 E 2008
3164 SOLOII 5907073 34 25 Mar 2025 27.71 S 95.00 E Thompson 21 Dec 2025 11:58 25.10 S 97.76 E 2005
3319 SOLOII 3902526 42 06 Jan 2025 42.00 S 163.00 W Kaharoa II 21 Dec 2025 03:55 38.54 S 164.56 W 2008
3308 SOLOII 5907124 43 27 Dec 2024 42.00 S 115.00 W Kaharoa II 21 Dec 2025 11:20 40.16 S 114.61 W 2004
3299 SOLOII 5907118 44 17 Dec 2024 29.90 S 100.00 W Kaharoa II 21 Dec 2025 13:51 30.82 S 104.44 W 2009
3294 SOLOII 5907044 45 03 Dec 2024 40.00 S 85.00 W Kaharoa II 21 Dec 2025 09:59 38.65 S 89.16 W 2010
6123 D-SOLO 7901075 47 01 Dec 2024 42.80 S 92.00 W Kaharoa II 21 Dec 2025 15:55 43.88 S 90.88 W 4261
6122 D-SOLO 7901074 89 01 Dec 2024 44.00 S 95.00 W Kaharoa II 21 Dec 2025 02:26 43.29 S 91.66 W 4258
6121 D-SOLO 7901073 73 30 Nov 2024 46.50 S 93.49 W Kaharoa II 21 Dec 2025 17:20 48.38 S 88.91 W 3004
3288 SOLOII 5907037 46 27 Nov 2024 49.00 S 104.33 W Kaharoa II 21 Dec 2025 04:03 48.69 S 108.67 W 2007
3247 SOLOII 5907025 54 20 Nov 2024 48.99 S 145.01 W Kaharoa II 21 Dec 2025 16:35 47.78 S 145.33 W 2014
3272 SOLOII 7901116 57 09 Aug 2024 33.00 S 170.50 E Kaharoa II 20 Dec 2025 21:42 35.17 S 175.50 E 1424
3265 SOLOII 5907111 56 25 Jul 2024 9.00 N 158.00 E Kaharoa II 21 Dec 2025 02:30 10.50 N 152.79 E 2004
3258 SOLOII 5906964 58 22 Jul 2024 20.21 N 161.50 E Kaharoa II 20 Dec 2025 21:30 18.96 N 157.27 E 2012
3250 SOLOII 5906956 57 16 Jul 2024 36.00 N 180.00 E Kaharoa II 21 Dec 2025 14:03 38.45 N 166.15 E 2008
3249 SOLOII 5906955 57 16 Jul 2024 36.60 N 178.00 W Kaharoa II 20 Dec 2025 23:19 35.38 N 174.62 E 2016
3240 SOLOII 5906952 60 13 Jul 2024 39.30 N 167.00 W Kaharoa II 21 Dec 2025 18:22 41.54 N 161.23 W 2009
3238 SOLOII 5906943 60 11 Jul 2024 40.10 N 159.00 W Kaharoa II 21 Dec 2025 11:13 41.09 N 156.25 W 2004
6113 D-SOLO 1902365 72 25 Apr 2024 23.10 N 66.00 W Kaharoa II 20 Dec 2025 23:55 25.20 N 62.60 W 5851
3147 SOLOII 5906919 100 25 May 2023 36.30 S 171.00 E Tangaroa 21 Dec 2025 18:34 36.51 S 170.32 E 2007
6105 D-SOLO 5906934 112 07 May 2023 34.50 S 179.21 W Tangaroa 21 Dec 2025 15:27 24.86 S 174.62 W 6004
6107 D-SOLO 1902268 106 09 May 2023 25.51 S 57.09 E Revelle 21 Dec 2025 11:52 23.85 S 57.47 E 4668
3175 SOLOII 7900805 115 19 Jan 2023 60.99 S 175.88 E Tangaroa 21 Dec 2025 08:14 53.53 S 133.27 W 2012
3168 SOLOII 5906890 113 14 Jan 2023 25.00 S 154.20 W Kaharoa 21 Dec 2025 01:39 23.79 S 175.45 W 2016
3167 SOLOII 5906889 113 13 Jan 2023 23.00 S 153.15 W Kaharoa 21 Dec 2025 07:27 24.23 S 168.57 W 2012
3189 SOLOII 7900804 322 17 Jan 2023 57.01 S 78.99 W Revelle 21 Dec 2025 09:21 37.21 S 35.49 W 1388
3161 SOLOII 5906790 114 05 Jan 2023 20.00 S 138.00 W Kaharoa 21 Dec 2025 18:38 23.69 S 139.83 W 2006
3158 SOLOII 5906787 114 04 Jan 2023 20.00 S 132.00 W Kaharoa 21 Dec 2025 06:15 19.85 S 123.54 W 2006
3149 SOLOII 3902290 115 26 Dec 2022 18.00 S 99.00 W Kaharoa 21 Dec 2025 14:59 18.42 S 95.43 W 2005
3137 SOLOII 3901806 116 16 Dec 2022 13.00 S 127.01 W Kaharoa 21 Dec 2025 10:59 12.64 S 136.00 W 2018
3136 SOLOII 3901805 116 15 Dec 2022 13.00 S 128.51 W Kaharoa 21 Dec 2025 07:30 11.87 S 126.13 W 2006
3122 SOLOII 5906771 118 25 Nov 2022 42.00 S 144.00 W Kaharoa 21 Dec 2025 11:05 46.36 S 154.23 W 2008
3112 SOLOII 5906759 219 30 Dec 2021 32.36 N 172.49 W Revelle 21 Dec 2025 14:34 28.64 N 178.01 W 1878
3111 SOLOII 5906758 192 30 Dec 2021 32.95 N 170.00 W Revelle 20 Dec 2025 23:26 30.94 N 173.06 W 1874
8977 SOLOII 5906737 156 14 Nov 2021 12.51 S 150.99 E Kaharoa 21 Dec 2025 10:32 5.78 S 153.38 E 2019
8940 SOLOII 5906701 161 28 Sep 2021 6.60 S 167.45 W Kaharoa 20 Dec 2025 21:38 8.15 S 158.76 W 2013
8930 SOLOII 5906429 167 17 Jul 2021 26.90 S 176.90 E Tangaroa 21 Dec 2025 09:34 32.12 S 163.69 E 2002
8894 SOLOII 4903401 193 07 Nov 2020 18.99 N 123.75 W Revelle 20 Dec 2025 23:14 16.76 N 117.46 W 2002
8895 SOLOII 5906149 209 27 Sep 2020 45.00 S 137.00 E Kaharoa 21 Dec 2025 04:42 33.57 S 101.64 E 2003
6069 D-SOLO 5906395 202 02 Aug 2020 39.50 S 129.99 E Kaharoa 21 Dec 2025 13:48 38.39 S 130.25 E 5638
8854 SOLOII 5906136 222 27 Jan 2020 36.80 S 168.00 W Kaharoa 21 Dec 2025 15:35 26.81 S 174.88 E 2003
8847 SOLOII 5906130 223 18 Jan 2020 27.80 S 131.00 W Kaharoa 20 Dec 2025 22:53 31.00 S 145.76 W 2011
8834 SOLOII 3902186 224 08 Jan 2020 32.50 S 90.00 W Kaharoa 21 Dec 2025 13:47 30.20 S 86.70 W 2001
8803 SOLOII 3902172 224 07 Jan 2020 32.65 S 84.00 W Kaharoa 21 Dec 2025 13:31 25.49 S 90.62 W 2005
8832 SOLOII 3902184 224 05 Jan 2020 32.80 S 76.00 W Kaharoa 21 Dec 2025 12:02 37.86 S 76.87 W 1999
8820 SOLOII 3902173 226 19 Dec 2019 39.00 S 110.74 W Kaharoa 21 Dec 2025 15:55 43.79 S 104.83 W 2002
8807 SOLOII 5906118 227 10 Dec 2019 36.75 S 155.25 W Kaharoa 21 Dec 2025 13:34 50.90 S 168.94 W 2002
8789 SOLOII 2903424 280 19 Jun 2019 29.60 N 165.50 E Sonne 20 Dec 2025 21:38 29.06 N 146.62 E 2010
8776 SOLOII 4903019 245 10 Jun 2019 30.20 N 158.00 W Sonne 21 Dec 2025 06:42 29.96 N 155.64 W 2015
8710 SOLOII 5905725 269 05 Oct 2018 26.00 S 163.00 E Kaharoa 21 Dec 2025 04:55 42.53 S 161.86 E 2001
8706 SOLOII 5905721 270 26 Sep 2018 9.40 S 166.01 E Kaharoa 21 Dec 2025 16:28 4.18 S 150.71 W 2006
8705 SOLOII 5905720 270 25 Sep 2018 9.40 S 168.00 E Kaharoa 21 Dec 2025 01:20 11.65 S 178.95 E 2013
8704 SOLOII 5905719 270 24 Sep 2018 9.40 S 170.50 E Kaharoa 21 Dec 2025 18:47 9.36 S 169.75 E 2003
8703 SOLOII 5905718 270 23 Sep 2018 9.40 S 174.00 E Kaharoa 21 Dec 2025 16:47 13.51 S 176.67 E 2008
6039 D-SOLO 5905269 301 15 Feb 2018 58.50 S 131.99 E Investigator 21 Dec 2025 18:55 58.44 S 94.07 E 4708
6042 D-SOLO 7900679 298 27 Jan 2018 60.84 S 139.87 E Investigator 21 Dec 2025 07:18 57.00 S 108.58 E 4442
8624 SOLOII 5905263 297 09 Dec 2017 25.10 S 148.50 W Kaharoa 21 Dec 2025 03:31 28.23 S 170.53 W 2001
8588 SOLOII 3901477 300 07 Nov 2017 45.00 S 94.00 W Kaharoa 21 Dec 2025 07:48 41.24 S 94.01 W 2003
8561 SOLOII 5905267 301 26 Oct 2017 43.50 S 151.25 W Kaharoa 21 Dec 2025 18:30 46.67 S 56.43 W 2001
8571 SOLOII 3901470 304 25 Sep 2017 32.50 S 76.64 W Palmer 21 Dec 2025 11:20 36.27 S 75.29 W 2004
8515 SOLOII 5902505 336 14 Dec 2016 43.00 S 139.00 E Kaharoa 21 Dec 2025 13:45 49.57 S 140.71 W 2003
8436 SOLOII 5902449 524 07 Feb 2016 50.00 S 169.00 E Tangaroa 21 Dec 2025 16:22 49.61 S 169.02 E 687