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: 8/9/2022
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 08/11/2022 01:46:38 69.83, 150.07 54.49 08/11/2022 01:47:32 69.82, 150.10 54.47 1.26 54
2 08/11/2022 02:37:19 -69.69, -42.41 125.65 08/11/2022 02:37:02 -69.71, -42.42 125.63 2.69 17
3 08/11/2022 03:27:49 68.83, 126.12 53.47 08/11/2022 03:26:42 68.88, 124.14 53.59 79.63 67
4 08/13/2022 18:03:29 69.80, -94.10 55.26 08/13/2022 18:03:57 69.81, -94.06 55.26 1.88 28
5 08/13/2022 18:54:10 -69.65, 73.43 124.89 08/13/2022 18:53:28 -69.64, 73.35 124.89 3.05 42
6 08/16/2022 09:29:42 -70.14,-146.15 123.57 08/16/2022 09:30:53 -70.06,-145.49 123.68 26.78 71
7 08/16/2022 10:20:21 69.77, 21.72 56.05 08/16/2022 10:20:23 69.77, 21.77 56.06 2.02 2
8 08/16/2022 11:11:02 -69.62,-170.75 124.09 08/16/2022 11:09:54 -69.62,-170.81 124.09 2.56 68
9 08/19/2022 01:46:29 -69.85, -29.93 123.02 08/19/2022 01:47:22 -69.85, -29.90 123.02 1.44 53
10 08/19/2022 02:37:13 69.74, 137.54 56.88 08/19/2022 02:36:49 69.73, 137.58 56.87 1.69 24
11 08/19/2022 03:27:40 -68.85, -53.88 124.03 08/19/2022 03:26:32 -68.91, -55.85 123.90 79.34 68
12 08/21/2022 18:03:21 -69.82, 85.89 122.17 08/21/2022 18:03:48 -69.80, 85.90 122.19 1.96 27
13 08/21/2022 18:54:04 69.66,-106.57 57.68 08/21/2022 18:53:15 69.68,-106.62 57.70 2.84 49

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/9/2022
SNOs_Map_NOAA-20_TERRA_20220809.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/09/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA