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: 2/10/2022
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 02/10/2022 21:26:21 -70.09, 34.66 95.73 02/10/2022 21:27:28 -70.00, 36.88 95.91 85.01 67
2 02/10/2022 22:16:49 69.12,-156.62 83.24 02/10/2022 22:17:09 69.12,-156.65 83.24 1.60 20
3 02/10/2022 23:07:31 -69.03, 10.82 96.87 02/10/2022 23:06:39 -69.01, 10.83 96.89 2.61 52
4 02/13/2022 13:43:03 -69.21, 151.71 97.55 02/13/2022 13:44:07 -69.19, 151.67 97.58 2.44 64
5 02/13/2022 14:33:47 69.09, -40.81 82.31 02/13/2022 14:33:34 69.08, -40.83 82.31 1.09 13
6 02/13/2022 15:24:21 -68.57, 127.20 98.24 02/13/2022 15:23:10 -68.63, 126.25 98.13 39.37 71
7 02/16/2022 06:00:01 -69.18, -92.49 98.50 02/16/2022 06:00:31 -69.20, -92.44 98.49 2.73 30
8 02/16/2022 06:50:44 69.01, 75.06 81.31 02/16/2022 06:49:59 69.03, 74.99 81.34 3.36 45
9 02/18/2022 21:26:16 69.25,-144.15 80.65 02/18/2022 21:27:25 69.24,-144.13 80.63 1.31 69
10 02/18/2022 22:16:58 -69.15, 23.31 99.47 02/18/2022 22:16:55 -69.14, 23.36 99.49 2.99 3
11 02/18/2022 23:07:37 68.77,-168.86 80.13 02/18/2022 23:06:25 68.85,-169.35 80.23 21.59 72
12 02/21/2022 13:43:13 69.18, -28.28 79.61 02/21/2022 13:43:50 69.17, -28.34 79.60 2.69 37
13 02/21/2022 14:33:55 -69.08, 139.18 100.51 02/21/2022 14:33:20 -69.07, 139.16 100.52 1.67 35

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/10/2022
SNOs_Map_NOAA-20_TERRA_20220210.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/10/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA