Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/16/2020
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 09/17/2020 03:20:55 68.30, 128.37 66.09 09/17/2020 03:21:29 68.28, 128.33 66.06 2.99 34
2 09/17/2020 04:11:36 -68.17, -64.14 114.04 09/17/2020 04:10:59 -68.17, -64.17 114.04 1.33 37
3 09/19/2020 18:47:13 -68.90, 76.06 112.30 09/19/2020 18:48:23 -68.81, 77.21 112.38 47.34 70
4 09/19/2020 19:37:47 68.24,-115.77 67.06 09/19/2020 19:37:58 68.25,-115.82 67.07 2.90 11
5 09/19/2020 20:28:29 -68.16, 51.66 113.01 09/19/2020 20:27:28 -68.15, 51.68 113.03 1.53 61
6 09/22/2020 11:03:56 -68.35,-167.44 111.80 09/22/2020 11:05:00 -68.34,-167.49 111.82 2.38 64
7 09/22/2020 11:54:40 68.23, 0.02 68.09 09/22/2020 11:54:27 68.22, 0.02 68.08 1.07 13
8 09/22/2020 12:45:14 -67.71, 167.98 112.41 09/22/2020 12:44:03 -67.78, 167.14 112.35 36.35 71
9 09/25/2020 03:20:47 -68.29, -51.58 110.83 09/25/2020 03:21:28 -68.30, -51.65 110.81 3.33 41
10 09/25/2020 04:11:31 68.17, 115.87 69.08 09/25/2020 04:10:55 68.18, 115.86 69.09 1.70 36
11 09/27/2020 18:47:09 68.96,-104.02 70.89 09/27/2020 18:48:18 68.86,-102.71 70.80 53.63 69
12 09/27/2020 19:37:40 -68.28, 64.21 109.79 09/27/2020 19:37:57 -68.27, 64.19 109.80 1.28 17
13 09/27/2020 20:28:24 68.16,-128.34 70.12 09/27/2020 20:27:24 68.14,-128.31 70.09 2.87 60

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/16/2020
SNOs_Map_NOAA-20_TERRA_20200916.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/16/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA