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: 9/26/2020
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 09/28/2020 15:05:39 70.67, -51.06 72.95 09/28/2020 15:06:48 70.53, -49.58 72.79 56.62 69
2 09/28/2020 15:56:10 -70.00, 117.31 107.73 09/28/2020 15:56:26 -69.98, 117.26 107.75 2.99 16
3 09/28/2020 16:46:54 69.89, -75.21 72.18 09/28/2020 16:45:53 69.88, -75.24 72.17 1.79 61
4 10/01/2020 07:22:21 70.09, 65.64 73.39 10/01/2020 07:23:26 70.07, 65.62 73.37 2.57 65
5 10/01/2020 08:13:02 -69.94,-126.82 106.75 10/01/2020 08:12:56 -69.96,-126.90 106.73 3.44 6
6 10/01/2020 09:03:40 69.51, 41.12 72.84 10/01/2020 09:02:29 69.52, 40.15 72.85 37.83 71
7 10/03/2020 23:39:13 70.04,-178.51 74.37 10/03/2020 23:39:56 70.04,-178.54 74.37 1.33 43
8 10/04/2020 00:29:55 -69.94, -11.04 105.72 10/04/2020 00:29:26 -69.93, -11.05 105.73 1.01 29
9 10/06/2020 15:05:37 -70.98, 128.46 103.66 10/06/2020 15:06:44 -70.88, 130.94 103.78 90.81 67
10 10/06/2020 15:56:04 69.99, -62.65 75.35 10/06/2020 15:56:25 70.00, -62.71 75.36 2.60 21
11 10/06/2020 16:46:46 -69.89, 104.82 104.74 10/06/2020 16:45:55 -69.90, 104.78 104.73 2.04 51
12 10/09/2020 07:22:15 -70.20,-114.50 103.44 10/09/2020 07:23:27 -70.13,-114.29 103.51 10.77 72
13 10/09/2020 08:12:57 69.99, 53.12 76.38 10/09/2020 08:12:54 70.01, 53.19 76.40 3.71 3
14 10/09/2020 09:03:38 -69.83,-139.33 103.78 10/09/2020 09:02:25 -69.86,-139.39 103.75 3.73 73

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/26/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200926.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/26/2020 in txt file.

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