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: 8/14/2020
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 08/16/2020 02:30:45 -69.07, -40.01 124.62 08/16/2020 02:31:54 -68.97, -38.46 124.75 62.75 69
2 08/16/2020 03:21:17 68.29, 128.33 54.59 08/16/2020 03:21:31 68.31, 128.37 54.61 2.52 14
3 08/16/2020 04:11:58 -68.17, -64.19 125.53 08/16/2020 04:11:02 -68.14, -64.20 125.55 2.43 56
4 08/18/2020 18:47:25 -68.39, 76.66 124.46 08/18/2020 18:48:33 -68.40, 76.71 124.46 2.25 68
5 08/18/2020 19:38:09 68.26,-115.86 55.42 08/18/2020 19:38:01 68.24,-115.84 55.40 2.94 8
6 08/18/2020 20:28:46 -67.92, 51.89 124.92 08/18/2020 20:27:34 -67.96, 51.47 124.87 18.46 72
7 08/21/2020 11:04:18 -68.36,-167.52 123.61 08/21/2020 11:05:04 -68.35,-167.47 123.62 2.23 46
8 08/21/2020 11:55:01 68.18, 0.02 56.22 08/21/2020 11:54:32 68.18, -0.03 56.23 2.07 29
9 08/21/2020 12:45:25 -67.13, 168.61 124.84 08/21/2020 12:44:18 -67.19, 166.47 124.74 92.74 67
10 08/24/2020 02:30:45 69.27, 139.71 58.23 08/24/2020 02:31:52 69.15, 141.76 58.06 82.30 67
11 08/24/2020 03:21:10 -68.28, -51.64 122.79 08/24/2020 03:21:36 -68.27, -51.70 122.80 2.88 26
12 08/24/2020 04:11:54 68.16, 115.83 57.10 08/24/2020 04:11:03 68.15, 115.80 57.10 1.02 51
13 08/26/2020 18:47:24 68.50,-103.47 58.36 08/26/2020 18:48:35 68.47,-103.22 58.31 10.64 71
14 08/26/2020 19:38:03 -68.25, 64.17 121.89 08/26/2020 19:38:07 -68.26, 64.16 121.88 0.75 4
15 08/26/2020 20:28:47 68.13,-128.37 58.01 08/26/2020 20:27:34 68.14,-128.34 58.01 1.45 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/14/2020
SNOs_Map_NOAA-20_TERRA_20200814.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/14/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA