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: 6/23/2022
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 06/25/2022 06:32:47 70.14, 78.14 46.72 06/25/2022 06:33:53 70.15, 78.10 46.72 1.88 66
2 06/25/2022 07:23:29 -70.05,-114.40 133.38 06/25/2022 07:23:23 -70.04,-114.42 133.39 1.49 6
3 06/25/2022 08:14:06 69.57, 53.63 46.12 06/25/2022 08:12:55 69.66, 52.70 46.25 37.61 71
4 06/27/2022 22:49:40 70.11,-166.03 46.78 06/27/2022 22:50:23 70.12,-166.05 46.79 1.81 43
5 06/27/2022 23:40:22 -70.01, 1.43 133.32 06/27/2022 23:39:53 -70.01, 1.42 133.31 0.18 29
6 06/30/2022 14:16:06 -71.07, 140.88 132.05 06/30/2022 14:17:12 -70.95, 143.42 132.27 93.12 66
7 06/30/2022 15:06:33 70.08, -50.22 46.90 06/30/2022 15:06:53 70.08, -50.23 46.90 0.59 20
8 06/30/2022 15:57:15 -69.98, 117.25 133.20 06/30/2022 15:56:23 -69.98, 117.25 133.20 0.46 52
9 07/03/2022 06:32:42 -70.21,-101.95 132.77 07/03/2022 06:33:54 -70.20,-101.83 132.80 4.69 72
10 07/03/2022 07:23:25 70.06, 65.60 47.08 07/03/2022 07:23:22 70.03, 65.58 47.05 2.99 3
11 07/03/2022 08:14:06 -69.90,-126.85 133.09 07/03/2022 08:12:52 -69.93,-126.93 133.05 4.30 74
12 07/05/2022 22:49:34 -70.13, 13.94 132.60 07/05/2022 22:50:24 -70.13, 13.97 132.61 0.95 50
13 07/05/2022 23:40:18 70.03,-178.60 47.30 07/05/2022 23:39:51 70.02,-178.55 47.29 2.52 27

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/23/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220623.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/23/2022 in txt file.

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