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: 12/4/2020
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 12/06/2020 02:30:37 -68.42, -39.23 89.17 12/06/2020 02:31:48 -68.39, -39.22 89.20 2.52 71
2 12/06/2020 03:21:21 68.29, 128.25 90.71 12/06/2020 03:21:15 68.28, 128.29 90.70 1.78 6
3 12/06/2020 04:12:00 -68.05, -64.13 89.53 12/06/2020 04:10:47 -68.06, -64.34 89.52 8.91 73
4 12/08/2020 18:47:31 -68.36, 76.61 88.94 12/08/2020 18:48:15 -68.37, 76.63 88.94 1.00 44
5 12/08/2020 19:38:15 68.23,-115.91 90.94 12/08/2020 19:37:42 68.25,-115.86 90.96 3.09 33
6 12/11/2020 10:13:55 68.98, 24.23 91.92 12/11/2020 10:15:05 68.88, 25.52 91.82 52.44 70
7 12/11/2020 11:04:26 -68.31,-167.55 88.76 12/11/2020 11:04:43 -68.33,-167.53 88.74 2.81 17
8 12/11/2020 11:55:10 68.18, -0.08 91.12 12/11/2020 11:54:11 68.16, -0.09 91.10 2.65 59
9 12/14/2020 02:30:40 68.40, 140.78 91.52 12/14/2020 02:31:41 68.39, 140.79 91.50 1.09 61
10 12/14/2020 03:21:21 -68.26, -51.72 88.63 12/14/2020 03:21:12 -68.23, -51.76 88.66 3.37 9
11 12/14/2020 04:11:57 67.70, 116.29 90.82 12/14/2020 04:10:46 67.72, 115.29 90.84 42.23 71
12 12/16/2020 18:47:35 68.36,-103.39 91.60 12/16/2020 18:48:09 68.34,-103.39 91.58 2.08 34
13 12/16/2020 19:38:16 -68.21, 64.11 88.55 12/16/2020 19:37:39 -68.24, 64.13 88.53 2.89 37

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/4/2020
SNOs_Map_NOAA-20_TERRA_20201204.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/04/2020 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA