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 15:05:40 70.09, -50.17 66.17 09/12/2020 15:06:51 70.11, -50.18 66.19 3.08 71
2 09/12/2020 15:56:22 -70.00, 117.27 113.91 09/12/2020 15:56:21 -70.01, 117.31 113.91 1.38 1
3 09/12/2020 16:47:03 69.72, -75.00 65.82 09/12/2020 16:45:50 69.79, -75.35 65.90 15.41 73
4 09/15/2020 07:22:33 70.07, 65.62 67.18 09/15/2020 07:23:22 70.06, 65.62 67.16 1.83 49
5 09/15/2020 08:13:14 -69.93,-126.85 112.96 09/15/2020 08:12:52 -69.95,-126.89 112.93 2.83 22
6 09/17/2020 23:39:25 70.01,-178.50 68.15 09/17/2020 23:39:53 70.00,-178.58 68.13 3.29 28
7 09/18/2020 00:30:07 -69.92, -11.05 111.94 09/18/2020 00:29:23 -69.90, -11.09 111.96 2.88 44
8 09/20/2020 15:05:41 -70.48, 129.24 110.36 09/20/2020 15:06:52 -70.32, 130.12 110.53 37.13 71
9 09/20/2020 15:56:18 70.00, -62.72 69.17 09/20/2020 15:56:23 69.99, -62.71 69.16 1.51 5
10 09/20/2020 16:46:59 -69.91, 104.75 110.91 09/20/2020 16:45:52 -69.89, 104.78 110.93 2.27 67
11 09/23/2020 07:22:26 -70.10,-114.40 109.71 09/23/2020 07:23:25 -70.10,-114.33 109.72 2.66 59
12 09/23/2020 08:13:09 69.94, 53.15 70.15 09/23/2020 08:12:53 69.92, 53.07 70.13 3.73 16
13 09/23/2020 09:03:41 -69.32,-138.62 110.48 09/23/2020 09:02:31 -69.39,-140.02 110.39 55.85 70

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/11/2020
SNOs_Map_NOAA-20_LANDSAT-8_20200911.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