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: 8/20/2020
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 08/22/2020 07:22:47 -70.03,-114.35 121.60 08/22/2020 07:23:14 -70.05,-114.37 121.58 2.74 27
2 08/22/2020 08:13:32 69.96, 53.07 58.34 08/22/2020 08:12:41 69.94, 53.12 58.33 2.58 51
3 08/24/2020 22:49:03 70.35,-166.38 59.63 08/24/2020 22:50:14 70.24,-165.86 59.50 22.86 71
4 08/24/2020 23:39:40 -70.00, 1.47 120.72 08/24/2020 23:39:46 -70.03, 1.47 120.69 3.56 6
5 08/25/2020 00:30:25 69.93, 168.88 59.22 08/25/2020 00:29:13 69.92, 168.96 59.22 3.34 72
6 08/27/2020 15:05:51 70.06, -50.16 60.26 08/27/2020 15:06:49 70.07, -50.23 60.27 2.93 58
7 08/27/2020 15:56:33 -69.98, 117.28 119.82 08/27/2020 15:56:19 -69.98, 117.26 119.82 0.77 14
8 08/27/2020 16:47:05 69.22, -74.31 59.41 08/27/2020 16:45:57 69.25, -76.08 59.50 69.84 68
9 08/30/2020 07:22:44 70.04, 65.64 61.19 08/30/2020 07:23:22 70.03, 65.58 61.17 2.84 38
10 08/30/2020 08:13:26 -69.95,-126.90 118.90 08/30/2020 08:12:52 -69.94,-126.92 118.91 1.69 34
11 09/01/2020 22:49:07 -70.92, 12.71 116.95 09/01/2020 22:50:14 -70.83, 14.99 117.09 83.31 67
12 09/01/2020 23:39:36 70.02,-178.55 62.13 09/01/2020 23:39:54 70.01,-178.59 62.11 2.25 18
13 09/02/2020 00:30:18 -69.93, -11.09 117.95 09/02/2020 00:29:24 -69.91, -11.08 117.96 1.51 54

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/20/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200820.jpg

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

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