Data health

Storm Mode / Observations

Station and river observations

METAR/SPECI uses the existing AviationWeather.gov bulk cache over the lower 48 and its margin. NWPS retains only gauges in the existing action-stage-or-above observed list; forecast-only gauges can have no observation. Absence never establishes zero wind, low water, or safe conditions.

Water-level gauge DNSF1

current · Observed 1.44 ft at 2026-10-18 14:00:00 UTC · Action stage.

River gauge · Satsuma (in MHHW) · Dunns Creek · -81.626389, 29.5775. Units ft; datum not supplied.

Source checked 2026-10-18 14:55:04.743Z · current.

Stage in this gauge’s units, not a regional flood depth. Tide/lake gauges remain water levels; datum is not supplied by this feed. Historical observations and the latest forecast keep separate times.

Retained observations: 10; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:05.234Z; oldest available reading 2026-10-18 00:00:00 UTC.

Observed stage and separate NWS forecast at DNSF1 (ft)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 1 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.2.40ft10-18 00:00Z10-18 14:00Z2026-10-18 00:00:00 UTC · 1.05 ft2026-10-18 01:00:00 UTC · 1.13 ft2026-10-18 02:00:00 UTC · 1.16 ft2026-10-18 03:00:00 UTC · 1.16 ft2026-10-18 04:00:00 UTC · 1.07 ft2026-10-18 10:00:00 UTC · 1.04 ft2026-10-18 11:00:00 UTC · 1.2 ft2026-10-18 12:00:00 UTC · 1.32 ft2026-10-18 13:00:00 UTC · 1.4 ft2026-10-18 14:00:00 UTC · 1.44 ft
Observed stage and separate NWS forecast · 10 retained observations; 1 discontinuities. Lines join reported values only; missing intervals are not interpolated.

NWS forecast · current

No forecast maximum supplied.

Impacts and the full forecast are read for gauges in flood; this one is at action stage.

Gauge thresholds: action 1 ft; minor 1.5 ft; moderate 2 ft; major 3 ft.

Observed reports as a table (10)
Observed (UTC)Stage / unitsSource category / water
2026-10-18 00:00:00 UTC1.05 ftAction stage · River gauge
2026-10-18 01:00:00 UTC1.13 ftAction stage · River gauge
2026-10-18 02:00:00 UTC1.16 ftAction stage · River gauge
2026-10-18 03:00:00 UTC1.16 ftAction stage · River gauge
2026-10-18 04:00:00 UTC1.07 ftAction stage · River gauge
2026-10-18 10:00:00 UTC1.04 ftAction stage · River gauge
2026-10-18 11:00:00 UTC1.2 ftAction stage · River gauge
2026-10-18 12:00:00 UTC1.32 ftAction stage · River gauge
2026-10-18 13:00:00 UTC1.4 ftAction stage · River gauge
2026-10-18 14:00:00 UTC1.44 ftAction stage · River gauge
Capture times, quality and provenance

Each report keeps its observation time, first capture of this version, and the SHA-256 of the source bulk body. Corrections at the same observation time replace that point and are marked; unrelated bulk-file changes do not freshen a report.

  • Observed 2026-10-18 00:00:00 UTC, captured 2026-10-18 01:05:05.183Z; source body SHA-256 b4b568ffea5d1284346a71afe8c92556989f3ceaadc7ae4d239f59ab1322b015.
  • Observed 2026-10-18 01:00:00 UTC, captured 2026-10-18 02:05:13.475Z; source body SHA-256 609014cbaf42a285bd9ab740fbbab7bbddaaac03beb23c6f16486c8eeeefb6c9.
  • Observed 2026-10-18 02:00:00 UTC, captured 2026-10-18 03:05:05.418Z; source body SHA-256 d06efc0ced14d54fb4a70b735eb6bbb109bfd4150373a2e997b781e255fba709.
  • Observed 2026-10-18 03:00:00 UTC, captured 2026-10-18 04:15:08.591Z; source body SHA-256 aa1cb2ef65ba7b274bcd9c396bacc62e12dbb4807c84ca9261ae6ed15974efdb.
  • Observed 2026-10-18 04:00:00 UTC, captured 2026-10-18 05:05:06.101Z; source body SHA-256 7d2a2a1beb8ded2dc92980cdd42aa3ddd422baacc17289ea7499806fcf347ecb.
  • Observed 2026-10-18 10:00:00 UTC, captured 2026-10-18 11:05:05.707Z; source body SHA-256 c502983faaf8b50e20f5d5a0e39db4cfd6d69f178f4871eaf978a959dda960d3.
  • Observed 2026-10-18 11:00:00 UTC, captured 2026-10-18 12:05:04.752Z; source body SHA-256 c11cbf11cbeeadf281a1a20155d85353336683a7fffb1e5246d4c5ed3cb5a76d.
  • Observed 2026-10-18 12:00:00 UTC, captured 2026-10-18 12:55:05.101Z; source body SHA-256 abf8ad17518780f707f5418aa0450a9f2058932e972516266c6ee3aa49432053.
  • Observed 2026-10-18 13:00:00 UTC, captured 2026-10-18 13:55:07.558Z; source body SHA-256 c782879870c01b6fcc840bc720d4c0a556f71ed8251f52e692e0c18918a7b83f.
  • Observed 2026-10-18 14:00:00 UTC, captured 2026-10-18 14:45:09.175Z; source body SHA-256 79795e19658e28e4fd1a425003b70165e513705749f51d8055a7d030eb7fe056.

Only observed gauge records enter this history. Forecast maxima and forecast hydrograph points never become observations. A missing datum or unsupported flow value remains unknown.

Observation source page · Cached readings as JSON · Official source

Gauges in the latest cached source

116 total · source current; checked . Showing 16 on page 2. 0 gauges have suspect readings set aside.

Source status · Storm Mode