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: 3/5/2022
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 03/06/2022 21:26:34 69.26,-144.20 74.65 03/06/2022 21:27:00 69.24,-144.15 74.63 2.24 26
2 03/06/2022 22:17:15 -69.11, 23.33 105.53 03/06/2022 22:16:30 -69.13, 23.33 105.50 2.50 45
3 03/09/2022 12:52:47 -69.31, 164.17 106.33 03/09/2022 12:53:59 -69.30, 164.15 106.36 1.78 72
4 03/09/2022 13:43:31 69.20, -28.36 73.54 03/09/2022 13:43:26 69.19, -28.35 73.53 1.54 5
5 03/09/2022 14:34:10 -68.94, 139.31 106.75 03/09/2022 14:32:58 -68.97, 139.00 106.71 12.77 72
6 03/12/2022 05:09:44 -69.26, -79.99 107.45 03/12/2022 05:10:24 -69.29, -79.98 107.42 3.32 40
7 03/12/2022 06:00:28 69.15, 87.48 72.43 03/12/2022 05:59:51 69.18, 87.51 72.46 3.09 37
8 03/14/2022 20:36:05 69.63,-132.08 71.90 03/14/2022 20:37:16 69.54,-131.41 71.77 27.91 71
9 03/14/2022 21:26:41 -69.21, 35.85 108.56 03/14/2022 21:26:50 -69.21, 35.79 108.56 2.21 9
10 03/14/2022 22:17:24 69.10,-156.69 71.32 03/14/2022 22:16:16 69.09,-156.71 71.32 1.37 68
11 03/17/2022 12:52:56 69.32, -15.86 70.51 03/17/2022 12:53:43 69.33, -15.80 70.51 2.66 47
12 03/17/2022 13:43:37 -69.16, 151.68 109.67 03/17/2022 13:43:14 -69.18, 151.63 109.66 2.64 23
13 03/17/2022 14:34:03 68.09, -39.59 69.21 03/17/2022 14:32:57 68.16, -41.98 69.36 99.45 66

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/5/2022
SNOs_Map_NOAA-20_TERRA_20220305.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/05/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA