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: 8/7/2022
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 00:13:33 76.31, 159.10 63.21 08/16/2022 00:12:24 76.30, 156.94 63.41 56.79 69
2 08/16/2022 01:04:24 -76.61, -34.69 116.41 08/16/2022 01:03:23 -76.60, -34.60 116.40 2.44 61
3 08/16/2022 01:55:09 76.59, 132.70 63.58 08/16/2022 01:54:17 76.59, 132.62 63.60 2.03 52
4 08/16/2022 02:45:54 -76.62, -60.09 116.38 08/16/2022 02:45:23 -76.59, -60.13 116.39 2.68 31
5 08/16/2022 03:36:39 76.60, 107.30 63.61 08/16/2022 03:36:16 76.62, 107.27 63.65 3.27 23
6 08/16/2022 04:27:24 -76.62, -85.50 116.35 08/16/2022 04:27:22 -76.63, -85.49 116.34 0.55 2
7 08/16/2022 05:18:10 76.65, 81.73 63.70 08/16/2022 05:18:16 76.62, 81.73 63.66 3.60 6
8 08/16/2022 06:08:54 -76.63,-110.90 116.32 08/16/2022 06:09:22 -76.62,-111.02 116.33 3.33 28
9 08/16/2022 06:59:40 76.65, 56.32 63.73 08/16/2022 07:00:15 76.65, 56.38 63.71 1.61 35
10 08/16/2022 07:50:24 -76.64,-136.30 116.29 08/16/2022 07:51:21 -76.65,-136.37 116.29 2.51 57
11 08/16/2022 08:41:10 76.66, 30.92 63.76 08/16/2022 08:42:15 76.64, 30.85 63.72 3.04 65
12 08/16/2022 09:32:05 -77.13,-163.64 115.64 08/16/2022 09:33:10 -77.11,-159.89 115.99 93.05 65

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/7/2022
SNOs_Map_NOAA-20_NOAA-19_20220807.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/07/2022 in txt file.

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