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: 6/22/2020
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 06/23/2020 18:47:55 68.33,-103.32 44.83 06/23/2020 18:48:32 68.33,-103.37 44.82 2.17 37
2 06/23/2020 19:38:37 -68.24, 64.11 135.27 06/23/2020 19:38:02 -68.22, 64.13 135.29 2.74 35
3 06/26/2020 10:14:16 -69.03,-155.79 134.38 06/26/2020 10:15:25 -68.94,-154.38 134.50 57.30 69
4 06/26/2020 11:04:49 68.33, 12.45 44.90 06/26/2020 11:05:01 68.33, 12.51 44.90 2.26 12
5 06/26/2020 11:55:30 -68.18, 179.96 135.25 06/26/2020 11:54:32 -68.17, 179.95 135.26 1.41 58
6 06/29/2020 02:30:57 -68.39, -39.16 134.92 06/29/2020 02:32:03 -68.39, -39.18 134.92 1.17 66
7 06/29/2020 03:21:41 68.27, 128.30 44.97 06/29/2020 03:21:30 68.27, 128.32 44.97 0.93 11
8 06/29/2020 04:12:17 -67.86, -63.86 135.45 06/29/2020 04:11:05 -67.89, -64.49 135.40 26.75 72
9 07/01/2020 18:47:50 -68.33, 76.69 134.80 07/01/2020 18:48:33 -68.33, 76.63 134.80 2.48 43
10 07/01/2020 19:38:34 68.22,-115.86 45.10 07/01/2020 19:38:00 68.21,-115.87 45.09 0.95 34
11 07/04/2020 10:14:14 69.07, 24.16 46.19 07/04/2020 10:15:23 68.92, 25.61 46.01 60.14 69
12 07/04/2020 11:04:44 -68.33,-167.54 134.57 07/04/2020 11:05:02 -68.33,-167.49 134.58 1.71 18
13 07/04/2020 11:55:27 68.16, -0.02 45.27 07/04/2020 11:54:30 68.15, -0.07 45.25 2.80 57

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 6/22/2020
SNOs_Map_NOAA-20_TERRA_20200622.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 06/22/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service