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: 9/7/2020
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, -51.67 116.95 09/09/2020 03:21:31 -68.34, -51.61 116.95 2.67 31
2 09/09/2020 04:11:43 68.15, 115.87 62.88 09/09/2020 04:10:59 68.17, 115.84 62.91 3.22 44
3 09/11/2020 18:47:16 68.66,-103.65 64.39 09/11/2020 18:48:28 68.54,-103.12 64.27 25.30 72
4 09/11/2020 19:37:52 -68.26, 64.20 116.01 09/11/2020 19:38:01 -68.27, 64.19 116.00 1.30 9
5 09/11/2020 20:28:36 68.13,-128.34 63.88 09/11/2020 20:27:28 68.15,-128.30 63.91 3.03 68
6 09/14/2020 11:04:03 68.38, 12.50 65.13 09/14/2020 11:04:59 68.35, 12.54 65.10 3.11 56
7 09/14/2020 11:54:44 -68.24, 179.99 115.00 09/14/2020 11:54:29 -68.25,-179.95 114.99 2.48 15
8 09/14/2020 12:45:16 67.47, -11.74 64.25 09/14/2020 12:44:07 67.52, -13.16 64.29 60.39 69
9 09/17/2020 03:20:55 68.31, 128.36 66.10 09/17/2020 03:21:28 68.33, 128.39 66.11 2.20 33
10 09/17/2020 04:11:36 -68.17, -64.14 114.04 09/17/2020 04:10:59 -68.17, -64.16 114.03 1.11 37
11 09/19/2020 18:47:13 -68.90, 76.05 112.30 09/19/2020 18:48:23 -68.81, 77.22 112.38 47.56 70
12 09/19/2020 19:37:47 68.25,-115.78 67.07 09/19/2020 19:37:58 68.25,-115.83 67.07 2.08 11
13 09/19/2020 20:28:29 -68.16, 51.65 113.01 09/19/2020 20:27:28 -68.15, 51.69 113.02 1.56 61

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/7/2020
SNOs_Map_NOAA-20_TERRA_20200907.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/07/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA