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: 8/12/2022
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 08/13/2022 18:03:29 69.77, -94.06 55.23 08/13/2022 18:03:58 69.78, -94.09 55.24 1.89 29
2 08/13/2022 18:54:11 -69.68, 73.38 124.86 08/13/2022 18:53:28 -69.67, 73.39 124.86 1.37 43
3 08/16/2022 09:29:42 -70.12,-146.11 123.60 08/16/2022 09:30:54 -70.03,-145.52 123.71 24.16 72
4 08/16/2022 10:20:21 69.74, 21.76 56.02 08/16/2022 10:20:24 69.75, 21.74 56.04 1.99 3
5 08/16/2022 11:11:03 -69.65,-170.79 124.06 08/16/2022 11:09:54 -69.65,-170.78 124.06 0.64 69
6 08/19/2022 01:46:28 -69.82, -29.89 123.05 08/19/2022 01:47:22 -69.83, -29.93 123.05 1.99 54
7 08/19/2022 02:37:12 69.71, 137.59 56.85 08/19/2022 02:36:49 69.71, 137.55 56.85 1.40 23
8 08/19/2022 03:27:40 -68.87, -53.92 124.01 08/19/2022 03:26:32 -68.89, -55.89 123.93 78.88 68
9 08/21/2022 18:03:20 -69.79, 85.93 122.20 08/21/2022 18:03:48 -69.78, 85.87 122.21 2.59 28
10 08/21/2022 18:54:04 69.68,-106.60 57.70 08/21/2022 18:53:15 69.66,-106.65 57.68 3.28 49
11 08/24/2022 09:29:31 69.91, 34.21 58.82 08/24/2022 09:30:42 69.93, 34.31 58.82 4.15 71
12 08/24/2022 10:20:12 -69.77,-158.25 121.33 08/24/2022 10:20:13 -69.77,-158.26 121.32 1.15 1
13 08/24/2022 11:10:54 69.55, 9.37 58.47 08/24/2022 11:09:41 69.59, 9.14 58.52 10.29 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/12/2022
SNOs_Map_NOAA-20_TERRA_20220812.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/12/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA