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: 4/6/2024
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 04/09/2024 05:54:56 -70.40, -92.69 117.43 04/09/2024 05:56:08 -70.33, -92.47 117.51 10.95 72
2 04/09/2024 06:45:38 70.16, 74.98 62.32 04/09/2024 06:45:36 70.17, 74.95 62.33 1.45 2
3 04/09/2024 07:36:19 -70.01,-117.47 117.85 04/09/2024 07:35:06 -70.06,-117.58 117.79 6.64 73
4 04/11/2024 22:12:03 -70.23, 23.27 118.58 04/11/2024 22:12:38 -70.22, 23.25 118.60 1.77 35
5 04/11/2024 23:02:47 70.11,-169.24 61.28 04/11/2024 23:02:05 70.11,-169.26 61.28 0.82 42
6 04/14/2024 13:38:30 70.29, -28.44 60.52 04/14/2024 13:39:36 70.30, -28.39 60.52 2.14 66
7 04/14/2024 14:29:12 -70.19, 139.04 119.61 04/14/2024 14:29:06 -70.20, 139.09 119.60 2.17 6
8 04/14/2024 15:19:50 69.75, -52.99 59.94 04/14/2024 15:18:38 69.81, -53.81 60.02 31.93 72
9 04/17/2024 05:55:37 70.20, 87.40 59.48 04/17/2024 05:56:04 70.20, 87.34 59.47 2.48 27
10 04/17/2024 06:46:19 -70.09,-105.11 120.66 04/17/2024 06:45:34 -70.09,-105.17 120.65 2.35 45
11 04/19/2024 21:22:02 -70.28, 35.68 121.36 04/19/2024 21:23:04 -70.29, 35.72 121.36 2.26 62
12 04/19/2024 22:12:46 70.17,-156.85 58.52 04/19/2024 22:12:31 70.18,-156.80 58.52 1.77 15
13 04/19/2024 23:03:19 -69.58, 11.35 122.11 04/19/2024 23:02:09 -69.64, 10.08 122.02 49.69 70

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240407.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/06/2024 in txt file.

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