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: 2/4/2022
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 02/05/2022 13:43:03 69.68, -28.94 85.52 02/05/2022 13:44:13 69.55, -27.85 85.34 44.53 70
2 02/05/2022 14:33:36 -69.11, 139.18 95.09 02/05/2022 14:33:49 -69.11, 139.20 95.10 1.04 13
3 02/05/2022 15:24:20 68.98, -53.33 84.77 02/05/2022 15:23:16 68.99, -53.30 84.79 1.79 64
4 02/08/2022 05:59:52 69.16, 87.56 84.15 02/08/2022 06:00:45 69.14, 87.49 84.12 3.38 53
5 02/08/2022 06:50:34 -69.07,-105.00 95.96 02/08/2022 06:50:14 -69.09,-104.94 95.95 2.81 20
6 02/08/2022 07:41:03 68.14, 63.54 83.06 02/08/2022 07:39:55 68.19, 61.60 83.19 80.41 68
7 02/10/2022 21:26:21 -70.10, 34.64 95.73 02/10/2022 21:27:28 -70.00, 36.88 95.92 85.43 67
8 02/10/2022 22:16:49 69.13,-156.64 83.25 02/10/2022 22:17:09 69.11,-156.67 83.22 2.81 20
9 02/10/2022 23:07:30 -68.99, 10.88 96.92 02/10/2022 23:06:39 -69.00, 10.83 96.89 2.88 51
10 02/13/2022 13:43:03 -69.22, 151.69 97.54 02/13/2022 13:44:06 -69.24, 151.73 97.54 2.54 63
11 02/13/2022 14:33:47 69.10, -40.84 82.33 02/13/2022 14:33:33 69.12, -40.78 82.34 2.87 14
12 02/13/2022 15:24:21 -68.58, 127.19 98.23 02/13/2022 15:23:10 -68.63, 126.24 98.14 38.87 71
13 02/16/2022 06:00:01 -69.19, -92.51 98.49 02/16/2022 06:00:31 -69.18, -92.46 98.51 2.46 30
14 02/16/2022 06:50:44 69.03, 75.03 81.34 02/16/2022 06:49:58 69.06, 75.03 81.37 3.22 46

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/4/2022
SNOs_Map_NOAA-20_TERRA_20220204.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/04/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA