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: 9/26/2020
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 09/28/2020 15:05:38 70.64, -51.00 72.91 09/28/2020 15:06:47 70.57, -49.52 72.83 55.25 69
2 09/28/2020 15:56:10 -70.02, 117.28 107.71 09/28/2020 15:56:25 -70.02, 117.31 107.71 1.24 15
3 09/28/2020 16:46:54 69.91, -75.24 72.20 09/28/2020 16:45:52 69.91, -75.19 72.20 2.03 62
4 10/01/2020 07:22:21 70.11, 65.61 73.41 10/01/2020 07:23:25 70.11, 65.69 73.41 2.99 64
5 10/01/2020 08:13:02 -69.96,-126.85 106.73 10/01/2020 08:12:56 -69.95,-126.91 106.74 2.69 6
6 10/01/2020 09:03:39 69.48, 41.17 72.80 10/01/2020 09:02:28 69.56, 40.21 72.89 38.40 71
7 10/03/2020 23:39:13 70.06,-178.54 74.39 10/03/2020 23:39:56 70.03,-178.55 74.36 3.05 43
8 10/04/2020 00:29:54 -69.91, -10.99 105.75 10/04/2020 00:29:26 -69.93, -11.06 105.73 3.39 28
9 10/06/2020 15:05:38 -71.00, 128.43 103.64 10/06/2020 15:06:44 -70.93, 131.03 103.72 94.71 66
10 10/06/2020 15:56:05 70.01, -62.68 75.37 10/06/2020 15:56:26 70.00, -62.70 75.36 1.00 21
11 10/06/2020 16:46:47 -69.91, 104.79 104.72 10/06/2020 16:45:56 -69.90, 104.79 104.73 0.47 51
12 10/09/2020 07:22:15 -70.21,-114.53 103.42 10/09/2020 07:23:27 -70.14,-114.27 103.50 12.68 72
13 10/09/2020 08:12:56 69.96, 53.17 76.34 10/09/2020 08:12:55 69.97, 53.13 76.35 2.01 1
14 10/09/2020 09:03:38 -69.85,-139.36 103.76 10/09/2020 09:02:25 -69.87,-139.37 103.74 2.14 73

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/26/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200927.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/26/2020 in txt file.

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