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
		20240701 11:08:56 GMI 85-92GHz 35.0 *** *** *** *** *** *** 0.70 *** 20240701 10:40:21 * SSMIS-18 85-92GHz 35.0 20.11 -97.81 20.14 -97.99 0.52 1.47 3.50 1.4
		20240701 00:12:57 * SSMIS-16 85-92GHz 35.0 19.76 -96.27 19.75 -96.18 0.40 1.13 0.30 8.5
		20240630 22:07:48 SSMIS-18 85-92GHz 30.6 *** *** *** *** *** *** 1.80 *** 20240630 22:07:45 * SSMIS-18 85-92GHz 33.4 19.72 -95.97 19.65 -95.68 0.28 0.79 0.10 5.8

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