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: 8/17/2020
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 08/19/2020 15:05:55 -70.09, 129.78 122.42 08/19/2020 15:06:43 -70.10, 129.81 122.43 1.39 48
2 08/19/2020 15:56:39 69.97, -62.73 57.46 08/19/2020 15:56:10 69.99, -62.69 57.48 2.35 29
3 08/22/2020 07:22:48 -70.06,-114.40 121.57 08/22/2020 07:23:16 -70.04,-114.40 121.59 2.49 28
4 08/22/2020 08:13:32 69.94, 53.09 58.32 08/22/2020 08:12:43 69.93, 53.09 58.31 1.44 49
5 08/24/2020 22:49:04 70.38,-166.44 59.67 08/24/2020 22:50:16 70.27,-165.83 59.53 25.81 72
6 08/24/2020 23:39:41 -70.03, 1.42 120.69 08/24/2020 23:39:49 -70.01, 1.43 120.71 2.11 8
7 08/25/2020 00:30:25 69.91, 168.91 59.20 08/25/2020 00:29:16 69.90, 168.92 59.19 1.73 69
8 08/27/2020 15:05:52 70.09, -50.21 60.29 08/27/2020 15:06:52 70.11, -50.20 60.30 1.94 60
9 08/27/2020 15:56:33 -70.00, 117.25 119.79 08/27/2020 15:56:21 -70.01, 117.30 119.78 2.65 12
10 08/27/2020 16:47:07 69.35, -74.50 59.55 08/27/2020 16:45:57 69.40, -75.89 59.64 54.90 70
11 08/30/2020 07:22:44 70.06, 65.61 61.21 08/30/2020 07:23:25 70.08, 65.63 61.22 2.02 41
12 08/30/2020 08:13:26 -69.97,-126.93 118.88 08/30/2020 08:12:55 -69.99,-126.87 118.86 3.31 31

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/17/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200817.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/17/2020 in txt file.

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