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: 10/20/2020
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 10/21/2020 18:47:14 -68.57, 76.44 100.48 10/21/2020 18:48:26 -68.51, 76.82 100.52 16.70 72
2 10/21/2020 19:37:54 68.23,-115.81 79.21 10/21/2020 19:37:56 68.23,-115.87 79.21 2.48 2
3 10/21/2020 20:28:36 -68.14, 51.62 100.87 10/21/2020 20:27:26 -68.12, 51.63 100.89 2.17 70
4 10/24/2020 11:04:06 -68.36,-167.52 99.74 10/24/2020 11:04:56 -68.36,-167.48 99.74 1.74 50
5 10/24/2020 11:54:49 68.19, 0.01 80.10 10/24/2020 11:54:24 68.19, -0.04 80.10 2.08 25
6 10/24/2020 12:45:16 -67.29, 168.43 100.77 10/24/2020 12:44:08 -67.30, 166.58 100.79 79.27 68
7 10/27/2020 02:30:35 69.21, 139.77 82.01 10/27/2020 02:31:43 69.08, 141.67 81.91 76.40 68
8 10/27/2020 03:21:02 -68.31, -51.70 98.87 10/27/2020 03:21:25 -68.31, -51.65 98.87 1.97 23
9 10/27/2020 04:11:45 68.14, 115.82 80.98 10/27/2020 04:10:53 68.14, 115.78 80.96 1.96 52
10 10/29/2020 18:47:16 68.37,-103.33 82.07 10/29/2020 18:48:24 68.36,-103.35 82.06 1.48 68
11 10/29/2020 19:37:58 -68.27, 64.12 98.02 10/29/2020 19:37:54 -68.26, 64.17 98.03 2.19 4
12 10/29/2020 20:28:37 67.89,-128.09 81.62 10/29/2020 20:27:25 67.91,-128.60 81.63 21.47 72
13 11/01/2020 11:04:12 68.33, 12.49 82.89 11/01/2020 11:04:52 68.36, 12.53 82.92 3.21 40
14 11/01/2020 11:54:54 -68.23, 179.93 97.20 11/01/2020 11:54:23 -68.21, 179.98 97.23 3.22 31

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/20/2020
SNOs_Map_NOAA-20_TERRA_20201020.jpg

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

Historical Predications of SNOs between NOAA-20 and TERRA