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: 7/28/2022
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 07/28/2022 18:03:43 69.75, -94.07 50.87 07/28/2022 18:04:16 69.74, -94.08 50.85 1.33 33
2 07/28/2022 18:54:24 -69.60, 73.46 129.28 07/28/2022 18:53:46 -69.62, 73.39 129.26 2.87 38
3 07/31/2022 09:29:56 -70.07,-146.09 128.16 07/31/2022 09:31:07 -70.00,-145.48 128.27 24.87 71
4 07/31/2022 10:20:35 69.70, 21.78 51.46 07/31/2022 10:20:37 69.72, 21.79 51.48 2.34 2
5 07/31/2022 11:11:17 -69.61,-170.77 128.63 07/31/2022 11:10:07 -69.60,-170.73 128.63 1.41 70
6 08/03/2022 01:46:43 -69.76, -29.85 127.81 08/03/2022 01:47:32 -69.76, -29.92 127.82 2.80 49
7 08/03/2022 02:37:27 69.65, 137.62 52.09 08/03/2022 02:36:59 69.64, 137.57 52.08 2.43 28
8 08/05/2022 17:13:04 70.45, -82.44 53.62 08/05/2022 17:14:13 70.33, -80.85 53.44 60.60 69
9 08/05/2022 18:03:34 -69.72, 86.00 127.14 08/05/2022 18:03:52 -69.73, 85.93 127.14 2.74 18
10 08/05/2022 18:54:18 69.61,-106.54 52.76 08/05/2022 18:53:19 69.61,-106.58 52.76 1.74 59
11 08/08/2022 09:29:45 69.83, 34.30 53.71 08/08/2022 09:30:42 69.85, 34.36 53.72 3.54 57
12 08/08/2022 10:20:26 -69.67,-158.16 126.44 08/08/2022 10:20:13 -69.69,-158.23 126.43 3.04 13
13 08/08/2022 11:10:59 68.98, 10.13 52.85 08/08/2022 11:09:50 69.01, 8.53 52.94 63.68 69
14 08/11/2022 01:46:37 69.79, 150.13 54.44 08/11/2022 01:47:03 69.80, 150.18 54.45 2.29 26

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/28/2022
SNOs_Map_NOAA-20_TERRA_20220728.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/28/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA