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: 8/30/2024
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 08/31/2024 06:44:30 70.90, 73.77 62.45 08/31/2024 06:45:37 70.82, 76.03 62.30 82.64 67
2 08/31/2024 07:34:57 -70.01,-117.49 118.48 08/31/2024 07:35:20 -70.00,-117.55 118.49 2.53 23
3 08/31/2024 08:25:41 69.91, 49.96 61.44 08/31/2024 08:24:47 69.90, 49.95 61.43 1.57 54
4 09/02/2024 23:01:10 70.31,-169.50 62.81 09/02/2024 23:02:20 70.26,-168.95 62.73 21.56 70
5 09/02/2024 23:51:48 -69.99, -1.68 117.52 09/02/2024 23:51:53 -69.99, -1.70 117.53 1.09 5
6 09/03/2024 00:42:32 69.90, 165.76 62.40 09/03/2024 00:41:20 69.88, 165.80 62.39 2.85 72
7 09/05/2024 15:17:55 70.06, -53.31 63.52 09/05/2024 15:18:54 70.07, -53.34 63.53 1.93 59
8 09/05/2024 16:08:37 -69.94, 114.17 116.59 09/05/2024 16:08:24 -69.97, 114.15 116.56 3.01 13
9 09/05/2024 16:59:10 69.27, -77.54 62.74 09/05/2024 16:58:01 69.31, -79.11 62.82 61.85 69
10 09/08/2024 07:34:45 70.03, 62.51 64.49 09/08/2024 07:35:25 70.05, 62.51 64.51 2.61 40
11 09/08/2024 08:25:28 -69.96,-130.07 115.57 09/08/2024 08:24:55 -69.95,-130.00 115.58 3.02 33
12 09/10/2024 23:01:08 -70.98, 9.47 113.53 09/10/2024 23:02:14 -70.90, 12.01 113.66 92.82 66
13 09/10/2024 23:51:35 70.01, 178.32 65.49 09/10/2024 23:51:55 70.03, 178.35 65.49 1.90 20
14 09/11/2024 00:42:17 -69.89, -14.18 114.63 09/11/2024 00:41:26 -69.87, -14.23 114.65 3.02 51

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/30/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240830.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/30/2024 in txt file.

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