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: 11/3/2020
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 11/04/2020 22:49:09 -70.87, 12.73 93.50 11/04/2020 22:50:16 -70.80, 14.95 93.56 81.37 67
2 11/04/2020 23:39:39 70.02,-178.61 85.66 11/04/2020 23:39:56 69.99,-178.59 85.63 2.93 17
3 11/05/2020 00:30:20 -69.87, -11.07 94.48 11/05/2020 00:29:26 -69.88, -11.12 94.48 1.82 54
4 11/07/2020 15:05:49 -70.05, 129.80 93.53 11/07/2020 15:06:57 -70.07, 129.75 93.52 2.78 68
5 11/07/2020 15:56:33 69.94, -62.72 86.37 11/07/2020 15:56:24 69.96, -62.75 86.40 3.09 9
6 11/07/2020 16:47:10 -69.58, 105.13 93.98 11/07/2020 16:45:58 -69.63, 104.42 93.93 28.07 72
7 11/10/2020 07:22:45 -70.02,-114.39 92.80 11/10/2020 07:23:26 -70.03,-114.42 92.79 1.82 41
8 11/10/2020 08:13:29 69.91, 53.09 87.11 11/10/2020 08:12:53 69.92, 53.08 87.12 1.72 36
9 11/12/2020 22:49:09 70.62,-166.88 88.53 11/12/2020 22:50:18 70.48,-165.51 88.39 52.88 69
10 11/12/2020 23:39:41 -69.99, 1.42 92.10 11/12/2020 23:39:55 -69.99, 1.41 92.10 0.30 14
11 11/13/2020 00:30:25 69.88, 168.89 87.81 11/13/2020 00:29:22 69.88, 168.90 87.80 0.59 63
12 11/15/2020 15:05:55 70.07, -50.25 88.66 11/15/2020 15:06:54 70.05, -50.26 88.64 2.32 59
13 11/15/2020 15:56:37 -69.97, 117.22 91.43 11/15/2020 15:56:24 -69.95, 117.23 91.46 2.35 13
14 11/15/2020 16:47:10 69.28, -74.46 87.89 11/15/2020 16:46:00 69.33, -75.96 87.94 59.06 70

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/3/2020
SNOs_Map_NOAA-20_LANDSAT-8_20201103.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/03/2020 in txt file.

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