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: 9/24/2022
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 09/25/2022 08:39:11 -69.98,-133.34 109.22 09/25/2022 08:40:09 -69.96,-133.31 109.24 2.43 58
2 09/25/2022 09:29:55 69.85, 34.16 70.67 09/25/2022 09:29:36 69.86, 34.18 70.67 0.87 19
3 09/25/2022 10:20:25 -69.14,-157.50 110.04 09/25/2022 10:19:16 -69.19,-159.08 109.98 62.73 69
4 09/28/2022 00:05:41 70.91, 173.63 72.76 09/28/2022 00:06:47 70.84, 176.20 72.67 94.04 66
5 09/28/2022 00:56:06 -69.93, -17.50 108.23 09/28/2022 00:56:31 -69.95, -17.45 108.21 3.09 25
6 09/28/2022 01:46:50 69.81, 149.99 71.66 09/28/2022 01:45:59 69.79, 149.97 71.64 2.55 51
7 09/30/2022 16:22:19 69.97, -69.11 72.84 09/30/2022 16:23:24 69.98, -69.15 72.85 2.01 65
8 09/30/2022 17:13:01 -69.89, 98.33 107.24 09/30/2022 17:12:54 -69.87, 98.33 107.25 1.66 7
9 09/30/2022 18:03:38 69.39, -93.64 72.28 09/30/2022 18:02:27 69.42, -94.63 72.32 39.04 71
10 10/03/2022 08:39:13 69.93, 46.71 73.84 10/03/2022 08:39:45 69.94, 46.67 73.84 1.68 32
11 10/03/2022 09:29:55 -69.84,-145.84 106.24 10/03/2022 09:29:15 -69.83,-145.84 106.26 1.49 40
12 10/06/2022 00:05:27 -70.17, -5.19 104.91 10/06/2022 00:06:38 -70.11, -4.85 104.97 14.48 71
13 10/06/2022 00:56:08 69.90, 162.53 74.83 10/06/2022 00:56:07 69.88, 162.48 74.82 2.60 1
14 10/06/2022 01:46:50 -69.80, -30.01 105.25 10/06/2022 01:45:36 -69.83, -29.96 105.23 3.40 74

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/24/2022
SNOs_Map_NOAA-20_TERRA_20220924.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/24/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA