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: 12/14/2020
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 12/14/2020 04:11:57 67.68, 116.31 90.80 12/14/2020 04:10:46 67.75, 115.31 90.86 42.57 71
2 12/16/2020 18:47:34 68.34,-103.37 91.57 12/16/2020 18:48:09 68.31,-103.42 91.55 3.39 35
3 12/16/2020 19:38:15 -68.20, 64.12 88.56 12/16/2020 19:37:39 -68.20, 64.08 88.56 1.72 36
4 12/19/2020 10:13:53 -68.85,-155.58 87.84 12/19/2020 10:15:04 -68.71,-154.70 87.99 38.73 71
5 12/19/2020 11:04:29 68.29, 12.46 91.60 12/19/2020 11:04:36 68.31, 12.46 91.62 2.62 7
6 12/19/2020 11:55:10 -68.16, 179.95 88.54 12/19/2020 11:54:07 -68.15, 179.90 88.55 2.05 63
7 12/22/2020 02:30:40 -68.38, -39.18 88.30 12/22/2020 02:31:37 -68.37, -39.23 88.31 1.84 57
8 12/22/2020 03:21:24 68.25, 128.29 91.57 12/22/2020 03:21:04 68.25, 128.28 91.58 0.67 20
9 12/22/2020 04:11:54 -67.52, -63.49 89.17 12/22/2020 04:10:44 -67.59, -64.86 89.09 58.58 70
10 12/24/2020 17:57:12 69.44, -92.18 92.74 12/24/2020 17:58:18 69.36, -89.73 92.64 96.10 66
11 12/24/2020 18:47:35 -68.33, 76.64 88.39 12/24/2020 18:48:04 -68.36, 76.65 88.36 3.34 29
12 12/24/2020 19:38:19 68.21,-115.89 91.49 12/24/2020 19:37:32 68.19,-115.92 91.47 2.65 47
13 12/27/2020 10:13:49 68.49, 24.89 91.68 12/27/2020 10:15:00 68.45, 25.00 91.64 6.44 71
14 12/27/2020 11:04:29 -68.29,-167.54 88.52 12/27/2020 11:04:31 -68.29,-167.55 88.53 0.64 2
15 12/27/2020 11:55:12 68.12, -0.00 91.30 12/27/2020 11:53:59 68.11, -0.12 91.30 4.72 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/14/2020
SNOs_Map_NOAA-20_TERRA_20201214.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/14/2020 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA