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: 6/8/2024
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 06/09/2024 13:37:50 -71.06, 150.39 131.96 06/09/2024 13:38:57 -70.93, 152.70 132.15 84.72 67
2 06/09/2024 14:28:19 70.15, -40.84 47.09 06/09/2024 14:28:37 70.12, -40.86 47.06 3.38 18
3 06/09/2024 15:19:00 -70.02, 126.67 133.05 06/09/2024 15:18:07 -70.01, 126.61 133.06 2.70 53
4 06/12/2024 05:54:25 -70.38, -92.72 132.85 06/12/2024 05:55:36 -70.34, -92.30 132.91 16.12 71
5 06/12/2024 06:45:06 70.11, 75.02 46.87 06/12/2024 06:45:05 70.13, 75.03 46.88 2.04 1
6 06/12/2024 07:35:48 -70.03,-117.54 133.22 06/12/2024 07:34:35 -70.02,-117.49 133.23 2.54 73
7 06/14/2024 22:11:09 -70.19, 23.38 133.18 06/14/2024 22:12:06 -70.20, 23.38 133.18 0.68 57
8 06/14/2024 23:01:53 70.07,-169.13 46.70 06/14/2024 23:01:33 70.09,-169.13 46.71 1.35 20
9 06/14/2024 23:52:23 -69.36, -0.77 134.04 06/14/2024 23:51:14 -69.37, -2.48 133.97 67.20 69
10 06/17/2024 14:27:56 -70.17, 139.22 133.28 06/17/2024 14:28:33 -70.17, 139.24 133.29 1.13 37
11 06/17/2024 15:18:40 70.05, -53.30 46.60 06/17/2024 15:18:00 70.06, -53.28 46.61 1.20 40
12 06/20/2024 05:54:11 70.81, 86.67 47.36 06/20/2024 05:55:20 70.70, 88.29 47.19 60.48 69
13 06/20/2024 06:44:41 -70.10,-104.88 133.39 06/20/2024 06:44:59 -70.10,-104.96 133.38 2.95 18
14 06/20/2024 07:35:26 70.04, 62.52 46.55 06/20/2024 07:34:25 70.04, 62.60 46.56 3.04 61

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/8/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240608.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/08/2024 in txt file.

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