Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/4/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/16/2022 00:13:34 76.34, 159.00 63.25 08/16/2022 00:12:24 76.32, 157.05 63.43 51.29 70
2 08/16/2022 01:04:24 -76.59, -34.62 116.44 08/16/2022 01:03:24 -76.59, -34.66 116.41 1.10 60
3 08/16/2022 01:55:10 76.62, 132.59 63.61 08/16/2022 01:54:17 76.62, 132.73 63.62 3.50 53
4 08/16/2022 02:45:54 -76.60, -60.02 116.40 08/16/2022 02:45:23 -76.62, -60.01 116.37 2.91 31
5 08/16/2022 03:36:40 76.62, 107.19 63.64 08/16/2022 03:36:17 76.61, 107.20 63.64 1.76 23
6 08/16/2022 04:27:24 -76.60, -85.42 116.37 08/16/2022 04:27:23 -76.61, -85.55 116.35 3.37 1
7 08/16/2022 05:18:10 76.63, 81.79 63.68 08/16/2022 05:18:16 76.64, 81.84 63.68 1.87 6
8 08/16/2022 06:08:55 -76.66,-110.99 116.29 08/16/2022 06:09:22 -76.65,-110.90 116.31 2.57 27
9 08/16/2022 06:59:40 76.64, 56.39 63.71 08/16/2022 07:00:16 76.63, 56.31 63.70 1.98 36
10 08/16/2022 07:50:25 -76.66,-136.40 116.26 08/16/2022 07:51:22 -76.64,-136.43 116.29 2.72 57
11 08/16/2022 08:41:10 76.65, 30.98 63.74 08/16/2022 08:42:15 76.67, 30.96 63.74 2.47 65
12 08/16/2022 09:32:06 -77.15,-163.74 115.61 08/16/2022 09:33:11 -77.09,-159.95 116.00 94.24 65

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/4/2022
SNOs_Map_NOAA-20_NOAA-19_20220804.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/04/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19