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: 11/23/2020
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 11/26/2020 07:22:52 -70.02,-114.42 89.05 11/26/2020 07:23:30 -70.01,-114.47 89.07 2.35 38
2 11/26/2020 08:13:36 69.90, 53.07 90.84 11/26/2020 08:12:57 69.90, 53.03 90.84 1.50 39
3 11/28/2020 22:49:14 70.52,-166.76 91.93 11/28/2020 22:50:24 70.42,-165.63 91.82 43.26 70
4 11/28/2020 23:39:48 -70.01, 1.36 88.59 11/28/2020 23:40:00 -69.99, 1.38 88.61 2.49 12
5 11/29/2020 00:30:32 69.89, 168.85 91.30 11/29/2020 00:29:27 69.88, 168.87 91.29 1.72 65
6 12/01/2020 15:06:00 70.04, -50.24 91.87 12/01/2020 15:06:59 70.06, -50.27 91.89 2.86 59
7 12/01/2020 15:56:42 -69.95, 117.22 88.22 12/01/2020 15:56:29 -69.96, 117.22 88.21 1.38 13
8 12/01/2020 16:47:15 69.25, -74.45 91.08 12/01/2020 16:46:06 69.30, -76.04 91.14 62.86 69
9 12/04/2020 07:22:56 70.04, 65.54 92.24 12/04/2020 07:23:29 70.03, 65.56 92.23 1.42 33
10 12/04/2020 08:13:38 -69.94,-127.00 87.85 12/04/2020 08:12:59 -69.93,-126.95 87.87 2.69 39
11 12/06/2020 22:49:16 -70.57, 13.16 86.90 12/06/2020 22:50:26 -70.43, 14.37 87.05 47.41 70
12 12/06/2020 23:39:51 69.99,-178.62 92.52 12/06/2020 23:39:59 69.99,-178.62 92.51 0.17 8
13 12/07/2020 00:30:33 -69.89, -11.15 87.58 12/07/2020 00:29:29 -69.89, -11.12 87.58 1.14 64

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/23/2020
SNOs_Map_NOAA-20_LANDSAT-8_20201124.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/23/2020 in txt file.

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