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: 9/15/2024
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 09/16/2024 07:34:27 -70.06,-117.48 112.44 09/16/2024 07:35:25 -70.09,-117.44 112.42 3.29 58
2 09/16/2024 08:25:10 69.92, 50.05 67.43 09/16/2024 08:24:53 69.93, 49.98 67.44 2.99 17
3 09/16/2024 09:15:42 -69.28,-141.71 113.21 09/16/2024 09:14:32 -69.32,-143.21 113.14 59.12 70
4 09/18/2024 23:51:15 -70.03, -1.64 111.44 09/18/2024 23:51:55 -70.03, -1.64 111.44 0.32 40
5 09/19/2024 00:41:59 69.94, 165.81 68.49 09/19/2024 00:41:22 69.92, 165.86 68.47 2.69 37
6 09/21/2024 15:17:34 70.81, -54.40 70.40 09/21/2024 15:18:42 70.71, -52.38 70.26 74.98 68
7 09/21/2024 16:08:03 -70.02, 114.17 110.41 09/21/2024 16:08:23 -70.00, 114.21 110.43 2.91 20
8 09/21/2024 16:58:46 69.88, -78.31 69.47 09/21/2024 16:57:50 69.89, -78.30 69.47 0.85 56
9 09/24/2024 07:34:08 70.10, 62.53 70.70 09/24/2024 07:35:19 70.10, 62.62 70.70 3.28 71
10 09/24/2024 08:24:49 -69.94,-129.91 109.46 09/24/2024 08:24:50 -69.94,-129.97 109.45 2.71 1
11 09/24/2024 09:15:31 69.74, 37.69 70.37 09/24/2024 09:14:18 69.77, 37.43 70.40 10.43 73
12 09/26/2024 23:50:53 70.03, 178.43 71.68 09/26/2024 23:51:44 70.01, 178.39 71.65 2.87 51
13 09/27/2024 00:41:35 -69.93, -14.09 108.43 09/27/2024 00:41:14 -69.91, -14.12 108.44 2.09 21

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/15/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240915.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/15/2024 in txt file.

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