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: 6/3/2020
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 06/05/2020 02:31:08 68.37, 140.85 45.67 06/05/2020 02:32:01 68.37, 140.79 45.67 2.49 53
2 06/05/2020 03:21:50 -68.28, -51.72 134.42 06/05/2020 03:21:31 -68.26, -51.71 134.45 2.35 19
3 06/05/2020 04:12:19 67.35, 116.74 44.64 06/05/2020 04:11:11 67.42, 114.97 44.72 76.05 68
4 06/07/2020 18:48:01 68.35,-103.36 45.40 06/07/2020 18:48:29 68.32,-103.38 45.36 3.29 28
5 06/07/2020 19:38:42 -68.21, 64.15 134.76 06/07/2020 19:37:59 -68.22, 64.13 134.75 1.35 43
6 06/10/2020 10:14:16 -68.72,-155.37 134.45 06/10/2020 10:15:27 -68.61,-154.79 134.56 26.59 71
7 06/10/2020 11:04:54 68.29, 12.50 45.11 06/10/2020 11:04:58 68.27, 12.45 45.10 2.61 4
8 06/10/2020 11:55:36 -68.19, 179.94 134.99 06/10/2020 11:54:28 -68.17, 179.96 135.01 2.25 68
9 06/13/2020 02:31:04 -68.38, -39.16 134.96 06/13/2020 02:31:59 -68.39, -39.17 134.95 1.43 55
10 06/13/2020 03:21:48 68.27, 128.29 44.93 06/13/2020 03:21:26 68.27, 128.33 44.93 1.73 22
11 06/13/2020 04:12:17 -67.47, -63.41 135.88 06/13/2020 04:11:08 -67.50, -64.92 135.83 64.81 69
12 06/15/2020 18:47:58 -68.37, 76.63 135.09 06/15/2020 18:48:28 -68.34, 76.65 135.12 3.40 30
13 06/15/2020 19:38:41 68.21,-115.85 44.75 06/15/2020 19:37:55 68.21,-115.86 44.76 0.57 46

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 6/3/2020
SNOs_Map_NOAA-20_TERRA_20200603.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 06/03/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service