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: 10/7/2020
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 0.96 64
2 10/08/2020 11:54:40 68.23, 0.01 74.29 10/08/2020 11:54:27 68.24, 0.03 74.30 1.66 13
3 10/08/2020 12:45:15 -67.77, 167.90 106.16 10/08/2020 12:44:03 -67.80, 167.14 106.14 32.25 72
4 10/11/2020 03:20:52 -68.30, -51.63 104.64 10/11/2020 03:21:30 -68.28, -51.69 104.66 3.18 38
5 10/11/2020 04:11:36 68.17, 115.84 75.26 10/11/2020 04:10:57 68.16, 115.81 75.24 1.43 39
6 10/13/2020 18:47:13 68.71,-103.73 76.77 10/13/2020 18:48:24 68.64,-103.01 76.70 30.14 71
7 10/13/2020 19:37:48 -68.24, 64.20 103.69 10/13/2020 19:37:59 -68.26, 64.16 103.68 2.56 11
8 10/13/2020 20:28:32 68.12,-128.34 76.21 10/13/2020 20:27:26 68.14,-128.34 76.22 1.52 66
9 10/16/2020 11:04:02 68.34, 12.52 77.39 10/16/2020 11:04:57 68.32, 12.49 77.37 2.38 55
10 10/16/2020 11:54:44 -68.24, 179.96 102.70 10/16/2020 11:54:27 -68.23,-180.00 102.72 2.48 17
11 10/16/2020 12:45:15 67.43, -11.72 76.52 10/16/2020 12:44:06 67.43, -13.27 76.49 66.03 69
12 10/19/2020 03:20:58 68.30, 128.34 78.32 10/19/2020 03:21:26 68.29, 128.32 78.31 1.54 28
13 10/19/2020 04:11:40 -68.20, -64.21 101.77 10/19/2020 04:10:56 -68.19, -64.16 101.78 2.36 44

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/7/2020
SNOs_Map_NOAA-20_TERRA_20201007.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/07/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA