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: 2/25/2022
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 02/26/2022 21:26:24 -69.23, 35.87 102.32 02/26/2022 21:27:13 -69.22, 35.83 102.33 1.50 49
2 02/26/2022 22:17:08 69.11,-156.66 77.55 02/26/2022 22:16:40 69.12,-156.66 77.56 0.85 28
3 02/26/2022 23:07:33 -68.11, 11.99 103.51 02/26/2022 23:06:26 -68.11, 9.74 103.41 93.23 67
4 03/01/2022 12:52:52 69.95, -16.74 77.45 03/01/2022 12:54:00 69.83, -15.12 77.26 63.41 68
5 03/01/2022 13:43:22 -69.21, 151.65 103.35 03/01/2022 13:43:39 -69.22, 151.70 103.35 2.18 17
6 03/01/2022 14:34:05 69.05, -40.81 76.47 03/01/2022 14:33:07 69.05, -40.87 76.49 2.47 58
7 03/04/2022 05:09:36 69.25, 100.04 75.68 03/04/2022 05:10:35 69.27, 100.00 75.69 2.11 59
8 03/04/2022 06:00:18 -69.15, -92.50 104.44 03/04/2022 06:00:05 -69.16, -92.50 104.43 0.84 13
9 03/04/2022 06:50:51 68.45, 75.75 74.82 03/04/2022 06:49:42 68.49, 74.30 74.92 59.35 69
10 03/06/2022 21:26:34 69.25,-144.19 74.64 03/06/2022 21:27:01 69.26,-144.13 74.64 2.45 27
11 03/06/2022 22:17:15 -69.10, 23.34 105.54 03/06/2022 22:16:32 -69.10, 23.29 105.53 2.06 43
12 03/09/2022 12:52:49 -69.41, 164.04 106.23 03/09/2022 12:54:00 -69.37, 164.24 106.29 9.19 71
13 03/09/2022 13:43:31 69.20, -28.36 73.54 03/09/2022 13:43:28 69.19, -28.35 73.53 1.03 3
14 03/09/2022 14:34:12 -69.04, 139.18 106.65 03/09/2022 14:32:59 -69.04, 139.09 106.64 3.90 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/25/2022
SNOs_Map_NOAA-20_TERRA_20220225.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/25/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA