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
		20221015 09:50:53 * SSMIS-16 85-92GHz 23.4 15.29 105.55 15.35 105.83 0.55 1.56 0.20 0.1 20221015 09:14:46 SSMIS-18 85-92GHz 23.6 *** *** *** *** *** *** 0.10 ***
		20221015 06:00:26 * AMSR2 85-92GHz 25.0 14.80 106.40 14.82 106.51 0.61 1.71 0.10 0.1 20221015 06:00:26 AMSR2 37GHz 25.0 *** *** *** *** *** *** 0.10 ***
		20221015 02:15:00 Metop-B ASCAT 29.2 *** *** *** *** *** *** *** *** 20221015 01:22:23 GMI 85-92GHz 30.1 *** *** *** *** *** *** 3.00 *** 20221015 01:22:23 * GMI 37GHz 30.1 15.29 106.87 15.26 106.61 0.21 0.59 3.00 ***
		20221014 23:14:53 SSMIS-17 85-92GHz 32.5 *** *** *** *** *** *** 2.60 ***
		20221014 13:45:00 * Metop-B ASCAT 35.0 14.67 109.41 14.79 109.20 0.25 0.70 *** ***
		20221014 12:07:23 GMI 85-92GHz 35.0 14.01 110.32 13.95 110.44 0.34 0.97 1.70 4.4 20221014 12:07:23 GMI 37GHz 35.0 13.71 110.53 13.65 110.65 0.30 0.84 2.70 *** 20221014 10:39:11 SSMIS-17 85-92GHz 33.9 14.34 110.87 14.39 110.73 0.47 1.34 2.00 1.1
		20221014 02:36:00 * Metop-B ASCAT 27.2 13.78 111.45 13.76 111.47 0.22 0.62 *** ***
		20221014 00:42:23 GMI 85-92GHz 25.6 12.69 112.08 12.48 112.28 0.42 1.18 3.00 0.0 20221014 00:42:23 * GMI 37GHz 25.6 13.19 112.39 12.98 112.59 0.38 1.08 3.00 ***

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: Summary table, ARCHER Track table, ARCHER Track Image Archive, Intensity Estimation, ARCHER-ERC page, F-Decks