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: 10/15/2020
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 10/16/2020 11:04:02 68.34, 12.53 77.38 10/16/2020 11:04:57 68.34, 12.50 77.39 1.12 55
2 10/16/2020 11:54:44 -68.25, 179.96 102.70 10/16/2020 11:54:27 -68.23,-179.99 102.71 2.57 17
3 10/16/2020 12:45:15 67.42, -11.71 76.51 10/16/2020 12:44:06 67.45, -13.25 76.51 65.72 69
4 10/19/2020 03:20:58 68.29, 128.35 78.31 10/19/2020 03:21:26 68.31, 128.35 78.33 2.59 28
5 10/19/2020 04:11:39 -68.14, -64.15 101.83 10/19/2020 04:10:57 -68.15, -64.21 101.82 2.90 42
6 10/21/2020 18:47:14 -68.57, 76.44 100.47 10/21/2020 18:48:26 -68.51, 76.82 100.53 17.02 72
7 10/21/2020 19:37:54 68.24,-115.82 79.22 10/21/2020 19:37:56 68.22,-115.88 79.20 3.36 2
8 10/21/2020 20:28:36 -68.14, 51.61 100.87 10/21/2020 20:27:26 -68.12, 51.63 100.90 2.87 70
9 10/24/2020 11:04:07 -68.36,-167.53 99.74 10/24/2020 11:04:57 -68.36,-167.48 99.74 1.81 50
10 10/24/2020 11:54:50 68.19, -0.00 80.11 10/24/2020 11:54:25 68.18, -0.05 80.09 2.55 25
11 10/24/2020 12:45:17 -67.29, 168.42 100.77 10/24/2020 12:44:09 -67.30, 166.58 100.80 79.20 68
12 10/27/2020 02:30:35 69.22, 139.77 82.01 10/27/2020 02:31:42 69.13, 141.74 81.96 78.40 67
13 10/27/2020 03:21:02 -68.31, -51.70 98.87 10/27/2020 03:21:25 -68.32, -51.65 98.87 2.13 23
14 10/27/2020 04:11:45 68.15, 115.82 80.98 10/27/2020 04:10:53 68.13, 115.78 80.96 2.24 52

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/15/2020
SNOs_Map_NOAA-20_TERRA_20201015.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/15/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA