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: 6/9/2022
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 06/10/2022 18:54:55 -69.61, 73.38 133.53 06/10/2022 18:55:36 -69.61, 73.35 133.53 1.31 41
2 06/10/2022 19:45:39 69.49,-119.13 46.35 06/10/2022 19:45:03 69.51,-119.15 46.37 2.25 36
3 06/13/2022 10:21:16 70.17, 21.00 46.89 06/13/2022 10:22:26 70.01, 22.13 46.70 46.24 70
4 06/13/2022 11:11:49 -69.60,-170.84 133.70 06/13/2022 11:12:02 -69.57,-170.84 133.73 3.58 13
5 06/13/2022 12:02:33 69.48, -3.36 46.18 06/13/2022 12:01:29 69.46, -3.34 46.16 2.93 64
6 06/16/2022 02:38:01 69.69, 137.49 46.28 06/16/2022 02:38:57 69.68, 137.55 46.26 2.60 56
7 06/16/2022 03:28:42 -69.55, -54.98 133.88 06/16/2022 03:28:27 -69.57, -54.96 133.85 3.01 15
8 06/16/2022 04:19:14 68.79, 113.38 45.35 06/16/2022 04:18:05 68.84, 111.74 45.45 66.02 69
9 06/18/2022 18:54:53 69.64,-106.67 46.16 06/18/2022 18:55:22 69.61,-106.67 46.12 3.11 29
10 06/18/2022 19:45:34 -69.49, 60.87 134.00 06/18/2022 19:44:52 -69.51, 60.82 133.98 2.45 42
11 06/21/2022 10:21:06 -69.91,-158.60 133.59 06/21/2022 10:22:18 -69.82,-158.16 133.70 19.52 72
12 06/21/2022 11:11:46 69.59, 9.18 46.09 06/21/2022 11:11:47 69.59, 9.18 46.08 0.29 1
13 06/21/2022 12:02:28 -69.49, 176.64 134.02 06/21/2022 12:01:17 -69.49, 176.67 134.02 1.43 71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 6/9/2022
SNOs_Map_NOAA-20_TERRA_20220609.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 06/09/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA