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: 9/11/2020
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 09/12/2020 15:05:41 70.13, -50.24 66.22 09/12/2020 15:06:51 70.12, -50.17 66.19 3.27 70
2 09/12/2020 15:56:22 -70.00, 117.28 113.91 09/12/2020 15:56:21 -70.01, 117.31 113.90 1.99 1
3 09/12/2020 16:47:03 69.72, -74.99 65.82 09/12/2020 16:45:50 69.79, -75.35 65.90 16.05 73
4 09/15/2020 07:22:33 70.07, 65.63 67.17 09/15/2020 07:23:22 70.06, 65.63 67.16 0.60 49
5 09/15/2020 08:13:15 -69.98,-126.92 112.91 09/15/2020 08:12:52 -69.96,-126.88 112.93 2.81 23
6 09/17/2020 23:39:26 70.06,-178.57 68.19 09/17/2020 23:39:52 70.06,-178.50 68.19 2.85 26
7 09/18/2020 00:30:07 -69.91, -11.04 111.95 09/18/2020 00:29:23 -69.90, -11.08 111.96 2.13 44
8 09/20/2020 15:05:40 -70.47, 129.25 110.37 09/20/2020 15:06:51 -70.33, 130.13 110.53 36.20 71
9 09/20/2020 15:56:17 69.99, -62.70 69.16 09/20/2020 15:56:22 69.99, -62.71 69.16 0.28 5
10 09/20/2020 16:46:59 -69.90, 104.76 110.92 09/20/2020 16:45:52 -69.90, 104.79 110.93 1.15 67
11 09/23/2020 07:22:26 -70.09,-114.38 109.72 09/23/2020 07:23:25 -70.10,-114.32 109.71 2.38 59
12 09/23/2020 08:13:10 69.98, 53.09 70.19 09/23/2020 08:12:52 69.98, 53.16 70.19 2.57 18
13 09/23/2020 09:03:41 -69.30,-138.60 110.49 09/23/2020 09:02:31 -69.39,-140.02 110.39 56.63 70

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/11/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200912.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/11/2020 in txt file.

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