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: 9/22/2020
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 09/23/2020 07:22:26 -70.10,-114.40 109.70 09/23/2020 07:23:25 -70.09,-114.34 109.72 2.78 59
2 09/23/2020 08:13:10 69.99, 53.08 70.20 09/23/2020 08:12:52 69.98, 53.15 70.19 2.73 18
3 09/23/2020 09:03:41 -69.32,-138.62 110.47 09/23/2020 09:02:31 -69.38,-140.04 110.39 56.00 70
4 09/25/2020 23:39:18 -70.04, 1.47 108.73 09/25/2020 23:39:56 -70.03, 1.45 108.74 1.77 38
5 09/26/2020 00:30:02 69.93, 168.95 71.18 09/26/2020 00:29:23 69.92, 168.94 71.17 1.48 39
6 09/28/2020 15:05:39 70.66, -51.03 72.93 09/28/2020 15:06:48 70.56, -49.53 72.82 56.49 69
7 09/28/2020 15:56:11 -70.03, 117.26 107.69 09/28/2020 15:56:26 -70.02, 117.31 107.71 2.79 15
8 09/28/2020 16:46:54 69.87, -75.19 72.16 09/28/2020 16:45:53 69.90, -75.20 72.19 3.39 61
9 10/01/2020 07:22:21 70.07, 65.66 73.38 10/01/2020 07:23:26 70.10, 65.68 73.40 3.13 65
10 10/01/2020 08:13:03 -69.98,-126.87 106.71 10/01/2020 08:12:57 -69.95,-126.90 106.74 3.34 6
11 10/01/2020 09:03:40 69.50, 41.14 72.82 10/01/2020 09:02:29 69.56, 40.20 72.88 36.95 71
12 10/03/2020 23:39:12 70.02,-178.48 74.36 10/03/2020 23:39:56 70.03,-178.54 74.36 2.41 44
13 10/04/2020 00:29:54 -69.92, -11.01 105.74 10/04/2020 00:29:26 -69.93, -11.05 105.73 1.90 28

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/22/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200922.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/22/2020 in txt file.

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