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: 8/6/2022
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 76.32, 159.07 63.22 08/16/2022 00:12:25 76.29, 156.93 63.41 56.55 69
2 08/16/2022 01:04:25 -76.62, -34.72 116.40 08/16/2022 01:03:24 -76.60, -34.62 116.41 3.18 61
3 08/16/2022 01:55:10 76.60, 132.67 63.59 08/16/2022 01:54:18 76.59, 132.61 63.60 2.03 52
4 08/16/2022 02:45:55 -76.62, -60.12 116.37 08/16/2022 02:45:24 -76.59, -60.15 116.39 3.64 31
5 08/16/2022 03:36:40 76.60, 107.27 63.62 08/16/2022 03:36:17 76.62, 107.25 63.64 1.96 23
6 08/16/2022 04:27:25 -76.63, -85.52 116.34 08/16/2022 04:27:23 -76.63, -85.50 116.35 0.79 2
7 08/16/2022 05:18:10 76.61, 81.87 63.65 08/16/2022 05:18:17 76.61, 81.72 63.66 3.83 7
8 08/16/2022 06:08:54 -76.64,-110.92 116.31 08/16/2022 06:09:21 -76.66,-110.86 116.30 2.97 27
9 08/16/2022 06:59:40 76.66, 56.29 63.74 08/16/2022 07:00:15 76.65, 56.36 63.70 2.61 35
10 08/16/2022 07:50:24 -76.65,-136.33 116.28 08/16/2022 07:51:21 -76.65,-136.39 116.29 1.67 57
11 08/16/2022 08:41:10 76.67, 30.89 63.77 08/16/2022 08:42:14 76.68, 31.01 63.74 3.24 64
12 08/16/2022 09:32:05 -77.13,-163.67 115.63 08/16/2022 09:33:10 -77.10,-159.90 115.99 93.38 65

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/6/2022
SNOs_Map_NOAA-20_NOAA-19_20220806.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/06/2022 in txt file.

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