Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/20/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 07/22/2024 06:44:37 -70.16,-105.03 130.00 07/22/2024 06:45:38 -70.17,-104.96 130.00 2.70 61
2 07/22/2024 07:35:21 70.02, 62.49 49.87 07/22/2024 07:35:06 70.02, 62.47 49.86 0.86 15
3 07/22/2024 08:25:54 -69.48,-129.39 130.70 07/22/2024 08:24:43 -69.52,-130.59 130.60 46.85 71
4 07/24/2024 23:01:30 -70.07, 10.87 129.53 07/24/2024 23:02:09 -70.08, 10.79 129.53 3.05 39
5 07/24/2024 23:52:15 69.99, 178.30 50.40 07/24/2024 23:51:36 69.98, 178.29 50.39 1.49 39
6 07/27/2024 14:27:53 70.65, -41.60 51.68 07/27/2024 14:29:02 70.55, -40.27 51.51 50.27 69
7 07/27/2024 15:18:25 -70.05, 126.67 128.96 07/27/2024 15:18:39 -70.05, 126.64 128.95 1.52 14
8 07/27/2024 16:09:10 69.97, -65.91 50.98 07/27/2024 16:08:06 69.95, -65.86 50.96 3.03 64
9 07/30/2024 06:44:38 70.11, 75.01 51.75 07/30/2024 06:45:38 70.15, 75.02 51.77 3.47 60
10 07/30/2024 07:35:20 -70.03,-117.54 128.34 07/30/2024 07:35:08 -70.03,-117.50 128.33 1.63 12
11 07/30/2024 08:25:54 69.38, 50.73 50.99 07/30/2024 08:24:44 69.43, 49.31 51.11 55.56 70
12 08/01/2024 23:01:32 70.06,-169.14 52.36 08/01/2024 23:02:07 70.08,-169.18 52.37 2.54 35
13 08/01/2024 23:52:14 -69.97, -1.69 127.73 08/01/2024 23:51:37 -69.97, -1.70 127.72 0.47 37

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/20/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240720.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/20/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and LANDSAT-8