Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/4/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-9) Time (LANDSAT-9) Lat,Lon (LANDSAT-9) SZA (LANDSAT-9 ) Distance(km) Time Diff (sec)
1 07/04/2024 22:36:02 -70.18, 17.13 132.60 07/04/2024 22:37:03 -70.20, 17.17 132.59 2.69 61
2 07/04/2024 23:26:46 70.04,-175.34 47.26 07/04/2024 23:26:31 70.05,-175.41 47.27 2.78 15
3 07/05/2024 00:17:19 -69.50, -7.23 133.31 07/05/2024 00:16:08 -69.55, -8.46 133.20 48.36 71
4 07/07/2024 14:52:58 -70.13, 132.96 132.37 07/07/2024 14:53:37 -70.13, 132.94 132.37 0.80 39
5 07/07/2024 15:43:43 70.04, -59.60 47.55 07/07/2024 15:43:04 70.03, -59.56 47.54 1.95 39
6 07/10/2024 06:19:23 70.74, 80.44 48.60 07/10/2024 06:20:32 70.63, 81.91 48.43 55.49 69
7 07/10/2024 07:09:54 -70.09,-111.22 132.08 07/10/2024 07:10:10 -70.09,-111.25 132.09 1.37 16
8 07/10/2024 08:00:39 70.00, 56.22 47.84 07/10/2024 07:59:37 69.98, 56.24 47.82 2.71 62
9 07/12/2024 22:36:08 70.18,-162.92 48.39 07/12/2024 22:37:11 70.17,-162.90 48.36 1.60 63
10 07/12/2024 23:26:49 -70.05, 4.59 131.74 07/12/2024 23:26:41 -70.06, 4.59 131.73 1.13 8
11 07/13/2024 00:17:25 69.49, 172.73 47.68 07/13/2024 00:16:15 69.57, 171.55 47.81 46.75 70
12 07/15/2024 14:53:03 70.10, -47.04 48.72 07/15/2024 14:53:43 70.11, -47.10 48.72 2.58 40
13 07/15/2024 15:43:45 -70.02, 120.40 131.36 07/15/2024 15:43:13 -70.01, 120.39 131.37 1.63 32

Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 7/4/2024
SNOs_Map_NOAA-20_LANDSAT-9_20240704.jpg

Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 07/04/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and LANDSAT-9