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: 9/8/2020
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 09/09/2020 03:21:00 -68.33, -51.68 116.95 09/09/2020 03:21:31 -68.33, -51.62 116.95 2.58 31
2 09/09/2020 04:11:43 68.15, 115.87 62.88 09/09/2020 04:10:59 68.17, 115.83 62.90 2.69 44
3 09/11/2020 18:47:16 68.66,-103.65 64.39 09/11/2020 18:48:27 68.59,-103.05 64.32 25.43 71
4 09/11/2020 19:37:52 -68.26, 64.19 116.00 09/11/2020 19:38:01 -68.27, 64.18 116.00 0.67 9
5 09/11/2020 20:28:36 68.13,-128.34 63.89 09/11/2020 20:27:28 68.15,-128.31 63.90 2.47 68
6 09/14/2020 11:04:03 68.33, 12.57 65.08 09/14/2020 11:05:00 68.35, 12.53 65.10 3.11 57
7 09/14/2020 11:54:45 -68.24, 179.99 115.00 09/14/2020 11:54:30 -68.25,-179.96 114.99 2.23 15
8 09/14/2020 12:45:16 67.47, -11.75 64.25 09/14/2020 12:44:07 67.51, -13.16 64.29 60.44 69
9 09/17/2020 03:20:55 68.31, 128.36 66.10 09/17/2020 03:21:28 68.33, 128.38 66.11 1.83 33
10 09/17/2020 04:11:36 -68.17, -64.14 114.03 09/17/2020 04:10:59 -68.17, -64.17 114.04 1.01 37
11 09/19/2020 18:47:13 -68.90, 76.05 112.29 09/19/2020 18:48:23 -68.81, 77.21 112.38 47.58 70
12 09/19/2020 19:37:47 68.25,-115.78 67.07 09/19/2020 19:37:58 68.24,-115.84 67.06 2.25 11
13 09/19/2020 20:28:29 -68.16, 51.65 113.01 09/19/2020 20:27:28 -68.15, 51.68 113.02 1.70 61

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/8/2020
SNOs_Map_NOAA-20_TERRA_20200908.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/08/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA