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: 9/14/2024
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,-117.47 112.44 09/16/2024 07:35:25 -70.08,-117.45 112.43 2.80 58
2 09/16/2024 08:25:11 69.97, 49.97 67.48 09/16/2024 08:24:52 69.97, 50.05 67.49 2.88 19
3 09/16/2024 09:15:42 -69.28,-141.71 113.21 09/16/2024 09:14:32 -69.31,-143.22 113.15 59.66 70
4 09/18/2024 23:51:15 -70.04, -1.65 111.43 09/18/2024 23:51:54 -70.04, -1.62 111.43 0.98 39
5 09/19/2024 00:41:58 69.90, 165.87 68.44 09/19/2024 00:41:21 69.93, 165.87 68.47 3.38 37
6 09/21/2024 15:17:33 70.79, -54.35 70.37 09/21/2024 15:18:41 70.65, -52.46 70.20 71.14 68
7 09/21/2024 16:08:02 -69.99, 114.21 110.44 09/21/2024 16:08:21 -70.00, 114.22 110.44 0.56 19
8 09/21/2024 16:58:46 69.91, -78.35 69.49 09/21/2024 16:57:48 69.88, -78.30 69.47 3.29 58
9 09/24/2024 07:34:06 70.09, 62.55 70.69 09/24/2024 07:35:15 70.07, 62.59 70.66 2.76 69
10 09/24/2024 08:24:48 -69.98,-129.97 109.41 09/24/2024 08:24:45 -69.96,-129.93 109.43 2.28 3
11 09/24/2024 09:15:27 69.63, 37.86 70.25 09/24/2024 09:14:15 69.68, 37.32 70.31 21.60 72
12 09/26/2024 23:50:52 70.05, 178.41 71.69 09/26/2024 23:51:38 70.04, 178.45 71.67 2.40 46
13 09/27/2024 00:41:34 -69.94, -14.11 108.41 09/27/2024 00:41:08 -69.93, -14.06 108.42 2.12 26

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/14/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240914.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/14/2024 in txt file.

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