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: 4/22/2024
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 04/24/2024 00:20:34 72.03, 168.16 59.09 04/24/2024 00:20:50 72.05, 168.09 59.11 3.13 16
2 04/24/2024 01:11:17 -71.98, -24.41 120.99 04/24/2024 01:10:13 -71.99, -24.36 120.96 2.53 64
3 04/26/2024 11:33:14 72.16, -0.25 58.43 04/26/2024 11:34:21 72.15, -0.17 58.40 3.05 67
4 04/26/2024 12:23:56 -72.05, 167.29 121.71 04/26/2024 12:23:45 -72.04, 167.30 121.72 1.23 11
5 04/26/2024 13:14:26 71.22, -23.90 57.40 04/26/2024 13:13:19 71.31, -26.24 57.60 83.91 67
6 04/28/2024 23:36:34 -72.08, -0.95 122.45 04/28/2024 23:37:15 -72.11, -0.99 122.43 3.29 41
7 04/29/2024 00:27:19 72.04, 166.45 57.49 04/29/2024 00:26:37 72.03, 166.54 57.49 2.84 42
8 05/01/2024 10:49:26 -72.85,-170.64 122.38 05/01/2024 10:50:33 -72.75,-168.25 122.58 79.31 67
9 05/01/2024 11:39:57 72.10, -1.82 56.80 05/01/2024 11:40:06 72.07, -1.80 56.78 2.61 9
10 05/01/2024 12:30:39 -71.97, 165.73 123.34 05/01/2024 12:29:30 -71.97, 165.68 123.33 1.49 69
11 05/03/2024 22:52:34 72.12,-170.02 56.10 05/03/2024 22:53:33 72.14,-170.09 56.11 3.32 59
12 05/03/2024 23:43:17 -72.05, -2.57 123.99 05/03/2024 23:42:57 -72.05, -2.59 123.99 0.79 20

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/22/2024
SNOs_Map_NOAA-20_TERRA_20240422.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/22/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA