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: 10/6/2020
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 10/09/2020 07:22:28 -70.09,-114.40 103.55 10/09/2020 07:23:28 -70.10,-114.32 103.53 3.37 60
2 10/09/2020 08:13:12 69.97, 53.08 76.36 10/09/2020 08:12:56 69.94, 53.09 76.33 3.37 16
3 10/09/2020 09:03:44 -69.35,-138.69 104.26 10/09/2020 09:02:34 -69.40,-140.02 104.21 52.58 70
4 10/11/2020 23:39:23 -70.03, 1.45 102.59 10/11/2020 23:39:58 -70.01, 1.43 102.62 2.47 35
5 10/12/2020 00:30:07 69.92, 168.92 77.31 10/12/2020 00:29:25 69.90, 168.92 77.29 2.11 42
6 10/14/2020 15:05:43 70.40, -50.67 78.77 10/14/2020 15:06:54 70.29, -49.92 78.66 30.43 71
7 10/14/2020 15:56:19 -69.98, 117.29 101.65 10/14/2020 15:56:28 -69.97, 117.25 101.66 2.06 9
8 10/14/2020 16:47:03 69.87, -75.24 78.26 10/14/2020 16:45:55 69.86, -75.26 78.25 1.91 68
9 10/17/2020 07:22:34 70.09, 65.57 79.44 10/17/2020 07:23:27 70.08, 65.65 79.43 3.21 53
10 10/17/2020 08:13:15 -69.93,-126.88 100.71 10/17/2020 08:12:58 -69.92,-126.94 100.73 2.72 17
11 10/17/2020 09:03:45 69.08, 41.66 78.46 10/17/2020 09:02:37 69.14, 39.66 78.52 79.70 68
12 10/19/2020 23:39:30 70.05,-178.60 80.36 10/19/2020 23:39:57 70.02,-178.55 80.34 3.16 27
13 10/20/2020 00:30:12 -69.94, -11.12 99.74 10/20/2020 00:29:27 -69.92, -11.06 99.76 3.04 45

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/6/2020
SNOs_Map_NOAA-20_LANDSAT-8_20201007.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/06/2020 in txt file.

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