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: 10/6/2020
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 10/08/2020 11:03:56 -68.35,-167.46 105.60 10/08/2020 11:05:00 -68.35,-167.49 105.60 1.10 64
2 10/08/2020 11:54:40 68.23, 0.01 74.29 10/08/2020 11:54:27 68.24, 0.02 74.30 1.32 13
3 10/08/2020 12:45:15 -67.76, 167.91 106.16 10/08/2020 12:44:03 -67.80, 167.14 106.14 32.39 72
4 10/11/2020 03:20:53 -68.35, -51.69 104.59 10/11/2020 03:21:29 -68.33, -51.63 104.61 3.14 36
5 10/11/2020 04:11:36 68.17, 115.84 75.25 10/11/2020 04:10:57 68.16, 115.81 75.23 2.38 39
6 10/13/2020 18:47:13 68.71,-103.72 76.76 10/13/2020 18:48:24 68.62,-103.03 76.68 29.78 71
7 10/13/2020 19:37:48 -68.24, 64.21 103.70 10/13/2020 19:37:59 -68.24, 64.14 103.69 2.78 11
8 10/13/2020 20:28:32 68.12,-128.33 76.21 10/13/2020 20:27:26 68.12,-128.36 76.20 0.88 66
9 10/16/2020 11:04:02 68.34, 12.53 77.38 10/16/2020 11:04:56 68.35, 12.53 77.40 1.81 54
10 10/16/2020 11:54:43 -68.18,-179.96 102.76 10/16/2020 11:54:27 -68.20, 179.98 102.74 3.30 16
11 10/16/2020 12:45:14 67.37, -11.65 76.46 10/16/2020 12:44:05 67.46, -13.23 76.52 68.36 69
12 10/19/2020 03:20:58 68.29, 128.35 78.31 10/19/2020 03:21:25 68.30, 128.34 78.32 1.39 27
13 10/19/2020 04:11:39 -68.13, -64.13 101.83 10/19/2020 04:10:56 -68.15, -64.20 101.82 3.55 43

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/6/2020
SNOs_Map_NOAA-20_TERRA_20201006.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/06/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA