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: 11/3/2020
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 11/04/2020 22:49:08 -70.86, 12.75 93.51 11/04/2020 22:50:16 -70.76, 14.88 93.61 78.92 68
2 11/04/2020 23:39:38 70.01,-178.60 85.65 11/04/2020 23:39:55 70.00,-178.58 85.64 1.26 17
3 11/05/2020 00:30:19 -69.87, -11.06 94.49 11/05/2020 00:29:25 -69.88, -11.11 94.47 2.75 54
4 11/07/2020 15:05:50 -70.09, 129.73 93.49 11/07/2020 15:06:57 -70.07, 129.76 93.51 2.46 67
5 11/07/2020 15:56:34 69.98, -62.79 86.42 11/07/2020 15:56:24 69.97, -62.74 86.41 2.12 10
6 11/07/2020 16:47:10 -69.57, 105.14 93.99 11/07/2020 16:45:58 -69.64, 104.43 93.93 28.52 72
7 11/10/2020 07:22:46 -70.06,-114.46 92.75 11/10/2020 07:23:26 -70.04,-114.40 92.78 3.17 40
8 11/10/2020 08:13:30 69.95, 53.02 87.15 11/10/2020 08:12:53 69.93, 53.09 87.13 3.41 37
9 11/12/2020 22:49:09 70.61,-166.87 88.52 11/12/2020 22:50:18 70.49,-165.50 88.40 52.25 69
10 11/12/2020 23:39:41 -69.98, 1.43 92.11 11/12/2020 23:39:55 -70.00, 1.42 92.09 2.21 14
11 11/13/2020 00:30:25 69.87, 168.90 87.80 11/13/2020 00:29:22 69.89, 168.92 87.81 2.05 63
12 11/15/2020 15:05:54 70.06, -50.24 88.65 11/15/2020 15:06:53 70.06, -50.24 88.66 0.39 59
13 11/15/2020 15:56:36 -69.96, 117.24 91.44 11/15/2020 15:56:23 -69.96, 117.25 91.45 0.42 13
14 11/15/2020 16:47:09 69.27, -74.45 87.88 11/15/2020 16:46:00 69.29, -76.01 87.90 61.70 69

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/3/2020
SNOs_Map_NOAA-20_LANDSAT-8_20201104.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/03/2020 in txt file.

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