SIO Argo: BGC Argo Page


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BGC Argo Float Locations

        (Updated 11 Oct 2025 12:50 GMT )

station map


Latest float positions: SIO: blue shaded circles


0002 0004 0019 0025 0026 4001 4002 4003 4004 4009 4012 4013 4015 4016 4017 4022 4023 4025 4035 4036
4037 4038


Float Model WMO-id Prf Deployed date/location (GMT) Ship Last surfaced date/location (GMT) Pmax
4045 B-SOLO 2903839 02 Feb 2026 Falkor(too)
4050 B-SOLO 1902627 02 Feb 2026 Falkor(too)
4060 B-SOLO 1902703 02 Feb 2026 Falkor(too)
4046 B-SOLO 2903924 02 Feb 2026 Falkor(too)
4051 B-SOLO 1902628 02 Feb 2026 Falkor(too)
4048 B-SOLO 2903926 02 Feb 2026 Falkor(too)
52 B-SOLO 2903841 14 Jan 2026 Kaharoa II
4043 B-SOLO 2903838 14 Dec 2025 Kaharoa II
4030 B-SOLO 2903913 14 Dec 2025 Kaharoa II
4042 B-SOLO 2903837 14 Dec 2025 Kaharoa II
4040 B-SOLO 2903834 14 Dec 2025 Kaharoa II
4031 B-SOLO 2903914 14 Dec 2025 Kaharoa II
4039 B-SOLO 2903922 14 Dec 2025 Kaharoa II
4044 B-SOLO 2903923 14 Dec 2025 Kaharoa II
4020 B-SOLO 2903826 14 Dec 2025 Kaharoa II
4035 B-SOLO 2903918 14 26 Jun 2025 5.62 S 158.50 E Nautilus 08 Oct 2025 12:06 4.90 S 172.51 E 2003
4022 B-SOLO 2903828 15 25 Jun 2025 0.98 S 155.69 E Nautilus 08 Oct 2025 20:24 4.82 S 154.59 E 1516
4038 B-SOLO 2903921 15 25 Jun 2025 0.99 N 154.47 E Nautilus 07 Oct 2025 20:48 1.62 N 153.69 E 2015
4037 B-SOLO 2903920 16 24 Jun 2025 4.01 N 152.51 E Nautilus 06 Oct 2025 21:23 3.05 N 152.90 E 2016
4036 B-SOLO 2903919 16 23 Jun 2025 7.00 N 150.57 E Nautilus 06 Oct 2025 22:22 8.38 N 150.43 E 2006
26 B-SOLO 2903909 18 22 Jun 2025 10.00 N 148.64 E Nautilus 06 Oct 2025 23:46 9.37 N 145.93 E 2003
4025 B-SOLO 2903831 31 21 Apr 2025 16.50 N 89.84 E Thompson 08 Oct 2025 11:25 16.50 N 88.99 E 2007
4015 B-SOLO 1902373 40 20 Apr 2025 14.08 N 89.31 E Thompson 05 Oct 2025 09:38 14.35 N 88.45 E 1619
4023 B-SOLO 2903829 24 17 Apr 2025 8.92 N 87.49 E Thompson 02 Oct 2025 14:13 8.67 N 86.66 E 2008
4009 B-SOLO 1902367 25 15 Apr 2025 5.27 N 90.29 E Thompson 10 Oct 2025 03:51 2009
4002 B-SOLO 2903885 36 05 Apr 2025 11.95 S 95.00 E Thompson 01 Oct 2025 10:56 9.70 S 85.58 E 1896
25 B-SOLO 2903833 37 18 Dec 2024 30.40 S 106.00 W Kaharoa II 02 Oct 2025 15:26 31.45 S 103.71 W 2003
19 B-SOLO 2903832 53 15 Dec 2024 29.90 S 90.00 W Kaharoa II 09 Oct 2025 12:54 29.26 S 90.55 W 2003
4001 B-SOLO 2903884 44 22 Nov 2024 0.50 N 139.99 W Sikuliaq 07 Oct 2025 03:13 0.48 N 132.50 W 2005
4012 B-SOLO 1902370 79 30 Jul 2024 5.00 N 160.00 E Kaharoa II 23 Sep 2025 11:54 5.48 N 170.49 E 2016
4004 B-SOLO 2903887 74 23 Jul 2024 15.00 N 159.00 E Kaharoa II 07 Oct 2025 18:11 16.28 N 147.97 E
4017 B-SOLO 1902666 56 11 Jun 2024 55.00 N 145.77 W Atlantis 03 Oct 2025 07:54 55.63 N 153.58 W 2006
4016 B-SOLO 1902374 57 30 May 2024 54.34 N 157.20 W Atlantis 05 Oct 2025 01:59 52.25 N 163.66 W 2007
4013 B-SOLO 1902371 73 11 May 2024 51.96 N 142.96 W Atlantis 02 Oct 2025 23:26 49.69 N 144.79 W 2007
4003 B-SOLO 2903886 102 31 Jan 2024 32.26 N 119.49 W Beyster 08 Oct 2025 11:54 32.33 N 120.35 W 2012
4 B-SOLO 5906767 148 29 Mar 2022 1.59 S 168.12 W Thompson 06 Oct 2025 16:06 1.14 N 157.56 W 2012
2 B-SOLO 5906765 173 28 Mar 2022 2.00 N 166.54 W Thompson 10 Oct 2025 00:05 2.36 N 179.29 E 2022