Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/28/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 03/01/2022 12:52:51 69.90, -16.67 77.39 03/01/2022 12:54:00 69.81, -15.14 77.24 59.10 69
2 03/01/2022 13:43:22 -69.22, 151.64 103.34 03/01/2022 13:43:39 -69.20, 151.67 103.37 2.93 17
3 03/01/2022 14:34:06 69.10, -40.89 76.53 03/01/2022 14:33:06 69.09, -40.82 76.52 3.04 60
4 03/04/2022 05:09:36 69.26, 100.04 75.69 03/04/2022 05:10:34 69.28, 100.03 75.70 3.09 58
5 03/04/2022 06:00:18 -69.16, -92.51 104.43 03/04/2022 06:00:04 -69.17, -92.49 104.42 1.77 14
6 03/04/2022 06:50:51 68.45, 75.75 74.82 03/04/2022 06:49:41 68.50, 74.32 74.93 58.51 70
7 03/06/2022 21:26:34 69.25,-144.19 74.64 03/06/2022 21:27:00 69.24,-144.15 74.63 1.99 26
8 03/06/2022 22:17:15 -69.10, 23.34 105.54 03/06/2022 22:16:31 -69.08, 23.27 105.55 3.30 44
9 03/09/2022 12:52:47 -69.31, 164.19 106.34 03/09/2022 12:53:59 -69.31, 164.17 106.35 0.99 72
10 03/09/2022 13:43:31 69.20, -28.35 73.54 03/09/2022 13:43:26 69.19, -28.34 73.53 0.74 5
11 03/09/2022 14:34:11 -68.99, 139.26 106.70 03/09/2022 14:32:57 -69.03, 139.09 106.64 8.38 74
12 03/12/2022 05:09:44 -69.25, -79.97 107.46 03/12/2022 05:10:25 -69.25, -80.03 107.46 2.31 41
13 03/12/2022 06:00:28 69.15, 87.48 72.42 03/12/2022 05:59:52 69.13, 87.46 72.42 1.64 36

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/28/2022
SNOs_Map_NOAA-20_TERRA_20220228.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/28/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA