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: 7/25/2020
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 07/26/2020 15:06:10 70.07, -50.23 50.84 07/26/2020 15:06:34 70.06, -50.23 50.82 2.02 24
2 07/26/2020 15:56:51 -69.94, 117.29 129.30 07/26/2020 15:56:04 -69.94, 117.24 129.29 2.10 47
3 07/29/2020 06:32:23 -70.36,-102.21 128.25 07/29/2020 06:33:35 -70.26,-101.71 128.38 22.15 72
4 07/29/2020 07:23:03 70.03, 65.60 51.42 07/29/2020 07:23:04 70.04, 65.63 51.43 1.50 1
5 07/29/2020 08:13:45 -69.95,-126.95 128.67 07/29/2020 08:12:34 -69.94,-126.89 128.67 2.72 71
6 07/31/2020 22:49:12 -70.11, 13.95 127.85 07/31/2020 22:50:08 -70.08, 13.92 127.89 3.29 56
7 07/31/2020 23:39:56 70.00,-178.56 52.04 07/31/2020 23:39:35 69.98,-178.59 52.02 2.55 21
8 08/01/2020 00:30:25 -69.22, -10.12 128.77 08/01/2020 00:29:16 -69.27, -11.92 128.65 71.24 69
9 08/03/2020 15:06:04 -70.07, 129.78 127.20 08/03/2020 15:06:37 -70.07, 129.79 127.21 0.37 33
10 08/03/2020 15:56:48 69.96, -62.74 52.69 08/03/2020 15:56:04 69.96, -62.73 52.69 0.44 44
11 08/06/2020 06:32:22 70.50, 77.58 53.97 08/06/2020 06:33:33 70.37, 78.47 53.79 36.25 71
12 08/06/2020 07:22:57 -70.04,-114.39 126.52 08/06/2020 07:23:07 -70.06,-114.35 126.50 2.31 10
13 08/06/2020 08:13:41 69.93, 53.09 53.38 08/06/2020 08:12:34 69.94, 53.13 53.40 1.99 67

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/25/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200725.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/25/2020 in txt file.

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