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: 10/29/2020
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 10/30/2020 15:05:47 70.10, -50.26 84.06 10/30/2020 15:06:57 70.08, -50.23 84.04 2.60 70
2 10/30/2020 15:56:28 -69.95, 117.28 96.08 10/30/2020 15:56:27 -69.96, 117.24 96.07 1.74 1
3 10/30/2020 16:47:09 69.68, -75.01 83.66 10/30/2020 16:45:56 69.76, -75.41 83.73 17.43 73
4 11/02/2020 07:22:43 70.07, 65.56 84.88 11/02/2020 07:23:26 70.06, 65.62 84.87 2.69 43
5 11/02/2020 08:13:24 -69.92,-126.90 95.26 11/02/2020 08:12:56 -69.95,-126.90 95.24 3.42 28
6 11/04/2020 22:49:09 -70.87, 12.73 93.50 11/04/2020 22:50:16 -70.79, 14.94 93.57 81.49 67
7 11/04/2020 23:39:38 69.98,-178.55 85.62 11/04/2020 23:39:56 69.98,-178.61 85.62 2.24 18
8 11/05/2020 00:30:20 -69.88, -11.08 94.47 11/05/2020 00:29:26 -69.87, -11.13 94.49 2.04 54
9 11/07/2020 15:05:50 -70.05, 129.80 93.53 11/07/2020 15:06:58 -70.06, 129.74 93.52 2.22 68
10 11/07/2020 15:56:34 69.95, -62.73 86.38 11/07/2020 15:56:25 69.95, -62.77 86.38 1.32 9
11 11/07/2020 16:47:11 -69.58, 105.12 93.98 11/07/2020 16:45:59 -69.62, 104.42 93.94 27.91 72
12 11/10/2020 07:22:45 -70.02,-114.39 92.80 11/10/2020 07:23:26 -70.03,-114.42 92.79 1.50 41
13 11/10/2020 08:13:29 69.91, 53.08 87.11 11/10/2020 08:12:53 69.91, 53.07 87.11 0.35 36

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/29/2020
SNOs_Map_NOAA-20_LANDSAT-8_20201029.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/29/2020 in txt file.

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