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: 8/18/2020
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 08/19/2020 15:05:55 -70.09, 129.78 122.43 08/19/2020 15:06:43 -70.09, 129.81 122.43 0.97 48
2 08/19/2020 15:56:39 69.96, -62.72 57.46 08/19/2020 15:56:10 69.99, -62.70 57.48 2.46 29
3 08/22/2020 07:22:48 -70.06,-114.39 121.57 08/22/2020 07:23:16 -70.03,-114.41 121.60 2.85 28
4 08/22/2020 08:13:32 69.94, 53.10 58.32 08/22/2020 08:12:43 69.92, 53.08 58.31 1.64 49
5 08/24/2020 22:49:04 70.38,-166.43 59.66 08/24/2020 22:50:16 70.26,-165.84 59.52 25.38 72
6 08/24/2020 23:39:41 -70.03, 1.43 120.69 08/24/2020 23:39:49 -70.00, 1.42 120.72 2.85 8
7 08/25/2020 00:30:25 69.91, 168.92 59.20 08/25/2020 00:29:16 69.89, 168.91 59.18 2.27 69
8 08/27/2020 15:05:51 70.08, -50.20 60.29 08/27/2020 15:06:51 70.09, -50.22 60.29 1.06 60
9 08/27/2020 15:56:33 -70.00, 117.25 119.80 08/27/2020 15:56:21 -70.00, 117.28 119.80 1.29 12
10 08/27/2020 16:47:07 69.35, -74.49 59.55 08/27/2020 16:45:57 69.39, -75.91 59.63 55.75 70
11 08/30/2020 07:22:44 70.06, 65.61 61.21 08/30/2020 07:23:25 70.06, 65.60 61.20 0.49 41
12 08/30/2020 08:13:26 -69.97,-126.93 118.88 08/30/2020 08:12:55 -69.97,-126.89 118.88 1.49 31

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/18/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200818.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/18/2020 in txt file.

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