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: 9/6/2020
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 09/07/2020 07:22:37 -70.05,-114.35 115.88 09/07/2020 07:23:21 -70.04,-114.40 115.89 1.91 44
2 09/07/2020 08:13:21 69.93, 53.14 64.01 09/07/2020 08:12:48 69.93, 53.10 64.02 1.97 33
3 09/09/2020 22:49:03 70.90,-167.25 66.00 09/09/2020 22:50:10 70.76,-165.10 65.81 80.33 67
4 09/09/2020 23:39:30 -70.03, 1.46 114.90 09/09/2020 23:39:51 -70.05, 1.50 114.88 3.07 21
5 09/10/2020 00:30:14 69.91, 168.94 65.00 09/10/2020 00:29:19 69.89, 168.91 64.98 3.05 55
6 09/12/2020 15:05:41 70.10, -50.19 66.18 09/12/2020 15:06:52 70.10, -50.18 66.18 0.62 71
7 09/12/2020 15:56:23 -70.01, 117.26 113.90 09/12/2020 15:56:22 -70.01, 117.31 113.91 1.95 1
8 09/12/2020 16:47:03 69.74, -75.02 65.84 09/12/2020 16:45:50 69.78, -75.36 65.89 13.84 73
9 09/15/2020 07:22:32 70.04, 65.68 67.14 09/15/2020 07:23:22 70.05, 65.62 67.15 2.96 50
10 09/15/2020 08:13:14 -69.94,-126.86 112.95 09/15/2020 08:12:52 -69.95,-126.89 112.93 1.61 22
11 09/15/2020 09:03:41 68.93, 41.90 66.04 09/15/2020 09:02:35 68.95, 39.42 66.10 99.46 66
12 09/17/2020 23:39:25 70.03,-178.53 68.16 09/17/2020 23:39:52 70.05,-178.50 68.18 2.77 27
13 09/18/2020 00:30:07 -69.93, -11.06 111.93 09/18/2020 00:29:23 -69.90, -11.08 111.96 3.35 44

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/6/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200906.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/06/2020 in txt file.

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