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: 11/1/2020
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 11/02/2020 07:22:43 70.04, 65.59 84.86 11/02/2020 07:23:27 70.03, 65.58 84.85 1.14 44
2 11/02/2020 08:13:24 -69.90,-126.87 95.28 11/02/2020 08:12:57 -69.91,-126.95 95.27 3.62 27
3 11/04/2020 22:49:08 -70.85, 12.76 93.52 11/04/2020 22:50:16 -70.76, 14.89 93.61 78.74 68
4 11/04/2020 23:39:38 70.01,-178.59 85.65 11/04/2020 23:39:55 70.00,-178.57 85.64 0.89 17
5 11/05/2020 00:30:20 -69.91, -11.13 94.44 11/05/2020 00:29:25 -69.89, -11.10 94.47 2.75 55
6 11/07/2020 15:05:50 -70.09, 129.74 93.49 11/07/2020 15:06:57 -70.08, 129.77 93.50 1.37 67
7 11/07/2020 15:56:34 69.98, -62.78 86.41 11/07/2020 15:56:24 69.97, -62.74 86.41 1.82 10
8 11/07/2020 16:47:10 -69.56, 105.15 94.00 11/07/2020 16:45:58 -69.64, 104.44 93.92 28.95 72
9 11/10/2020 07:22:46 -70.05,-114.44 92.76 11/10/2020 07:23:26 -70.04,-114.40 92.78 2.20 40
10 11/10/2020 08:13:30 69.95, 53.03 87.15 11/10/2020 08:12:53 69.93, 53.09 87.13 2.99 37
11 11/12/2020 22:49:09 70.60,-166.85 88.51 11/12/2020 22:50:18 70.49,-165.50 88.40 51.74 69
12 11/12/2020 23:39:41 -69.97, 1.45 92.12 11/12/2020 23:39:55 -70.00, 1.43 92.09 3.20 14
13 11/13/2020 00:30:25 69.87, 168.91 87.79 11/13/2020 00:29:22 69.89, 168.91 87.81 2.27 63

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/1/2020
SNOs_Map_NOAA-20_LANDSAT-8_20201101.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/01/2020 in txt file.

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