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: 7/27/2020
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 07/29/2020 06:32:23 -70.35,-102.19 128.26 07/29/2020 06:33:35 -70.26,-101.70 128.38 21.01 72
2 07/29/2020 07:23:03 70.02, 65.62 51.41 07/29/2020 07:23:04 70.05, 65.64 51.43 3.32 1
3 07/29/2020 08:13:45 -69.94,-126.93 128.68 07/29/2020 08:12:34 -69.94,-126.88 128.67 1.84 71
4 07/31/2020 22:49:11 -70.10, 13.97 127.87 07/31/2020 22:50:07 -70.08, 13.92 127.89 2.49 56
5 07/31/2020 23:39:55 69.98,-178.54 52.02 07/31/2020 23:39:34 69.98,-178.58 52.02 1.55 21
6 08/01/2020 00:30:24 -69.21, -10.10 128.78 08/01/2020 00:29:15 -69.27, -11.92 128.65 72.02 69
7 08/03/2020 15:06:04 -70.06, 129.81 127.22 08/03/2020 15:06:37 -70.07, 129.78 127.22 1.16 33
8 08/03/2020 15:56:48 69.94, -62.71 52.67 08/03/2020 15:56:04 69.96, -62.73 52.69 1.53 44
9 08/06/2020 06:32:22 70.48, 77.61 53.94 08/06/2020 06:33:33 70.37, 78.46 53.79 34.37 71
10 08/06/2020 07:22:57 -70.02,-114.36 126.53 08/06/2020 07:23:07 -70.05,-114.37 126.51 2.81 10
11 08/06/2020 08:13:41 69.91, 53.12 53.36 08/06/2020 08:12:34 69.93, 53.12 53.39 2.74 67
12 08/08/2020 22:49:09 70.13,-166.07 54.33 08/08/2020 22:50:07 70.12,-166.01 54.31 2.42 58
13 08/08/2020 23:39:50 -69.98, 1.47 125.82 08/08/2020 23:39:38 -69.97, 1.41 125.83 3.02 12
14 08/09/2020 00:30:23 69.29, 169.80 53.47 08/09/2020 00:29:14 69.35, 168.21 53.60 62.67 69

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/27/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200727.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/27/2020 in txt file.

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