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: 7/25/2020
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 07/25/2020 18:47:40 68.35,-103.31 48.85 07/25/2020 18:48:33 68.32,-103.37 48.82 3.51 53
2 07/25/2020 19:38:21 -68.21, 64.18 131.28 07/25/2020 19:38:03 -68.21, 64.13 131.29 1.92 18
3 07/25/2020 20:28:51 67.33,-127.43 47.82 07/25/2020 20:27:43 67.37,-129.19 47.91 75.56 68
4 07/28/2020 11:04:33 68.30, 12.52 49.41 07/28/2020 11:05:02 68.33, 12.52 49.44 3.17 29
5 07/28/2020 11:55:14 -68.17,-180.00 130.72 07/28/2020 11:54:33 -68.17, 179.96 130.72 1.92 41
6 07/31/2020 02:30:48 -68.76, -39.62 129.47 07/31/2020 02:31:59 -68.67, -38.83 129.59 33.63 71
7 07/31/2020 03:21:25 68.26, 128.34 50.02 07/31/2020 03:21:31 68.28, 128.34 50.03 1.76 6
8 07/31/2020 04:12:06 -68.13, -64.17 130.11 07/31/2020 04:11:02 -68.12, -64.22 130.12 2.29 64
9 08/02/2020 18:47:34 -68.35, 76.70 129.22 08/02/2020 18:48:34 -68.34, 76.65 129.24 2.39 60
10 08/02/2020 19:38:18 68.23,-115.84 50.67 08/02/2020 19:38:01 68.22,-115.85 50.66 0.70 17
11 08/02/2020 20:28:50 -67.61, 52.25 129.97 08/02/2020 20:27:39 -67.68, 51.15 129.87 47.46 71
12 08/05/2020 11:04:27 -68.31,-167.48 128.54 08/05/2020 11:05:03 -68.34,-167.48 128.53 2.51 36
13 08/05/2020 11:55:11 68.19, -0.02 51.35 08/05/2020 11:54:30 68.22, 0.02 51.37 3.16 41
14 08/08/2020 02:30:46 68.80, 140.34 52.70 08/08/2020 02:31:57 68.70, 141.22 52.57 36.97 71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/25/2020
SNOs_Map_NOAA-20_TERRA_20200725.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/25/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA