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: 8/15/2020
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 08/16/2020 22:49:03 -70.13, 13.95 123.25 08/16/2020 22:50:12 -70.10, 13.95 123.29 3.12 69
2 08/16/2020 23:39:47 70.01,-178.56 56.64 08/16/2020 23:39:39 70.00,-178.56 56.63 1.18 8
3 08/17/2020 00:30:24 -69.66, -10.73 123.71 08/17/2020 00:29:12 -69.73, -11.30 123.63 23.18 72
4 08/19/2020 15:05:55 -70.10, 129.77 122.42 08/19/2020 15:06:42 -70.10, 129.82 122.43 1.84 47
5 08/19/2020 15:56:39 69.98, -62.74 57.47 08/19/2020 15:56:09 69.99, -62.69 57.48 2.04 30
6 08/22/2020 07:22:48 -70.07,-114.41 121.56 08/22/2020 07:23:14 -70.06,-114.36 121.58 1.98 26
7 08/22/2020 08:13:32 69.95, 53.08 58.33 08/22/2020 08:12:41 69.94, 53.12 58.33 1.64 51
8 08/24/2020 22:49:03 70.34,-166.37 59.62 08/24/2020 22:50:14 70.24,-165.86 59.50 21.85 71
9 08/24/2020 23:39:41 -70.04, 1.41 120.68 08/24/2020 23:39:46 -70.03, 1.48 120.69 2.47 5
10 08/25/2020 00:30:25 69.92, 168.90 59.21 08/25/2020 00:29:13 69.92, 168.96 59.21 2.43 72
11 08/27/2020 15:05:52 70.10, -50.23 60.30 08/27/2020 15:06:48 70.12, -50.16 60.32 3.48 56
12 08/27/2020 15:56:33 -69.96, 117.31 119.84 08/27/2020 15:56:19 -69.98, 117.27 119.82 2.79 14
13 08/27/2020 16:47:05 69.21, -74.29 59.40 08/27/2020 16:45:57 69.25, -76.08 59.50 70.71 68

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/15/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200815.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/15/2020 in txt file.

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