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: 9/30/2024
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 10/02/2024 07:34:15 -70.07,-117.48 106.23 10/02/2024 07:35:21 -70.05,-117.46 106.25 2.08 66
2 10/02/2024 08:24:59 69.95, 50.00 73.67 10/02/2024 08:24:48 69.95, 50.05 73.67 1.62 11
3 10/02/2024 09:15:35 -69.54,-142.07 106.74 10/02/2024 09:14:23 -69.57,-142.85 106.71 30.45 72
4 10/04/2024 23:51:13 -70.00, -1.63 105.27 10/04/2024 23:51:53 -70.02, -1.63 105.25 2.29 40
5 10/05/2024 00:41:57 69.88, 165.86 74.63 10/05/2024 00:41:20 69.91, 165.87 74.66 3.51 37
6 10/07/2024 15:17:38 70.52, -54.00 76.27 10/07/2024 15:18:48 70.41, -52.83 76.15 45.30 70
7 10/07/2024 16:08:11 -69.95, 114.20 104.30 10/07/2024 16:08:24 -69.97, 114.18 104.27 2.78 13
8 10/07/2024 16:58:55 69.83, -78.32 75.60 10/07/2024 16:57:51 69.86, -78.33 75.63 3.46 64
9 10/10/2024 07:34:27 70.01, 62.54 76.77 10/10/2024 07:35:24 70.02, 62.49 76.78 1.89 57
10 10/10/2024 08:25:09 -69.92,-130.00 103.31 10/10/2024 08:24:54 -69.91,-130.02 103.32 0.97 15
11 10/10/2024 09:15:40 69.11, 38.47 75.89 10/10/2024 09:14:32 69.19, 36.65 75.98 72.78 68
12 10/12/2024 23:51:24 70.00, 178.31 77.77 10/12/2024 23:51:51 69.99, 178.35 77.76 1.72 27
13 10/13/2024 00:42:06 -69.91, -14.23 102.32 10/13/2024 00:41:21 -69.89, -14.16 102.33 3.27 45

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/30/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240930.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/30/2024 in txt file.

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