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: 9/18/2024
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 09/18/2024 23:51:15 -70.03, -1.64 111.44 09/18/2024 23:51:55 -70.04, -1.63 111.43 1.22 40
2 09/19/2024 00:41:59 69.93, 165.81 68.48 09/19/2024 00:41:22 69.93, 165.87 68.48 2.08 37
3 09/21/2024 15:17:35 70.84, -54.46 70.43 09/21/2024 15:18:42 70.75, -52.33 70.30 78.65 67
4 09/21/2024 16:08:03 -70.00, 114.19 110.43 09/21/2024 16:08:24 -69.98, 114.18 110.45 2.06 21
5 09/21/2024 16:58:46 69.86, -78.28 69.44 09/21/2024 16:57:51 69.88, -78.32 69.46 2.49 55
6 09/24/2024 07:34:09 70.10, 62.52 70.70 09/24/2024 07:35:21 70.08, 62.58 70.68 3.26 72
7 09/24/2024 08:24:51 -70.00,-130.00 109.40 09/24/2024 08:24:51 -69.97,-129.94 109.42 3.43 0
8 09/24/2024 09:15:32 69.75, 37.68 70.37 09/24/2024 09:14:19 69.81, 37.47 70.43 10.34 73
9 09/26/2024 23:50:56 70.06, 178.38 71.70 09/26/2024 23:51:47 70.06, 178.44 71.69 2.28 51
10 09/27/2024 00:41:37 -69.95, -14.14 108.40 09/27/2024 00:41:16 -69.95, -14.07 108.40 2.53 21
11 09/27/2024 01:32:04 68.96, 154.60 70.61 09/27/2024 01:30:58 69.00, 152.30 70.68 91.69 66
12 09/29/2024 16:07:42 70.03, -65.78 72.71 09/29/2024 16:08:11 70.02, -65.71 72.69 3.11 29
13 09/29/2024 16:58:24 -69.92, 101.70 107.39 09/29/2024 16:57:41 -69.91, 101.78 107.40 3.28 43

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/18/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240918.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/18/2024 in txt file.

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