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: 6/30/2020
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 07/02/2020 14:15:43 70.39, -38.06 47.42 07/02/2020 14:16:55 70.30, -37.54 47.29 22.27 72
2 07/02/2020 15:06:21 -70.09, 129.73 132.90 07/02/2020 15:06:27 -70.08, 129.78 132.92 2.27 6
3 07/02/2020 15:57:05 69.98, -62.79 46.99 07/02/2020 15:55:54 69.97, -62.72 46.99 2.77 71
4 07/05/2020 06:32:32 70.13, 78.12 47.38 07/05/2020 06:33:28 70.15, 78.13 47.39 2.21 56
5 07/05/2020 07:23:14 -70.03,-114.41 132.72 07/05/2020 07:22:58 -70.04,-114.39 132.71 1.01 16
6 07/05/2020 08:13:45 69.23, 54.06 46.45 07/05/2020 08:12:37 69.27, 52.20 46.57 73.44 68
7 07/07/2020 22:49:26 70.13,-166.11 47.67 07/07/2020 22:49:59 70.11,-166.05 47.64 3.25 33
8 07/07/2020 23:40:07 -69.98, 1.44 132.49 07/07/2020 23:39:29 -70.00, 1.43 132.46 2.47 38
9 07/10/2020 14:15:45 -70.76, 141.36 131.34 07/10/2020 14:16:54 -70.61, 142.92 131.56 59.70 69
10 07/10/2020 15:06:18 70.08, -50.26 47.95 07/10/2020 15:06:29 70.06, -50.23 47.93 1.87 11
11 07/10/2020 15:57:00 -69.98, 117.21 132.15 07/10/2020 15:55:59 -69.96, 117.25 132.17 2.54 61
12 07/13/2020 06:32:27 -70.13,-101.87 131.62 07/13/2020 06:33:33 -70.13,-101.91 131.64 1.37 66
13 07/13/2020 07:23:11 70.03, 65.59 48.28 07/13/2020 07:23:00 70.02, 65.58 48.27 1.29 11
14 07/13/2020 08:13:47 -69.61,-126.47 132.16 07/13/2020 08:12:35 -69.64,-127.31 132.09 32.87 72

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/30/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200630.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/30/2020 in txt file.

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