Geo IR	85-92GHz	Date/Time_(UTC) Source Sensor Vmax(kts) ARCHER Lat Lon Geo-ref Lat Lon 50% cert. rad. 95% cert. rad. Eye diam (deg) % cert. of eye
		20240329 06:18:56 GMI 85-92GHz 20.0 *** *** *** *** *** *** 5.00 ***
		20240328 16:58:56 GMI 85-92GHz 25.8 *** *** *** *** *** *** 0.70 ***
		20240328 10:36:44 AMSR2 85-92GHz 31.2 *** *** *** *** *** *** 4.00 ***
		20240327 22:22:56 * AMSR2 85-92GHz 42.0 -13.71 48.71 -13.75 48.66 0.45 1.27 1.90 1.7
		20240327 17:38:56 * GMI 85-92GHz 47.9 -13.25 48.79 -13.25 48.79 0.25 0.71 0.10 75.4
		20240327 09:54:09 * AMSR2 85-92GHz 61.1 -13.31 49.37 -13.26 49.47 0.29 0.81 0.60 48.2
		20240327 06:08:56 GMI 85-92GHz 72.1 *** *** *** *** *** *** 1.50 ***
		20240326 21:39:44 * AMSR2 85-92GHz 83.2 -12.95 50.26 -12.90 50.33 0.10 0.28 0.30 100.0
		20240326 06:48:55 GMI 85-92GHz 46.4 -12.32 50.56 -12.33 50.57 0.14 0.40 0.40 100.0

Key:

Date/Time: UTC time. If this observation is used in the track it is marked with a "*". If it is used for its own 3-hr window, it is put in bold.

Source/sensor: Satellite source of the analyzed image.

Vmax: Maximum winds listed in the forecast center analysis/forecast, *not* ARCHER.

ARCHER lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the observation. If no center fix could be found, then it is "***".

Geo ref lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the *nearest geo image*.

50% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 50% certain. The lower the number, the more certain the position.

95% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 95% certain.

Eye diam (deg): ARCHER-resolved eye diameter (in degrees). Green: robust, yellow: less certain, red: not robust.

% cert. of eye: Percent certainty that an eye exists in this image, determined by ARCHER. Currently only available for IR and 85-92 GHz imagery.

Links to related versions: ARCHER Track page