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: 9/9/2020
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 09/09/2020 04:11:43 68.15, 115.87 62.88 09/09/2020 04:10:59 68.17, 115.83 62.90 2.99 44
2 09/11/2020 18:47:16 68.66,-103.65 64.39 09/11/2020 18:48:27 68.59,-103.06 64.32 25.21 71
3 09/11/2020 19:37:52 -68.26, 64.19 116.00 09/11/2020 19:38:01 -68.26, 64.17 116.01 0.84 9
4 09/11/2020 20:28:36 68.13,-128.34 63.88 09/11/2020 20:27:28 68.15,-128.31 63.90 2.10 68
5 09/14/2020 11:04:02 68.33, 12.57 65.08 09/14/2020 11:04:59 68.34, 12.52 65.09 2.60 57
6 09/14/2020 11:54:44 -68.24, 179.99 115.00 09/14/2020 11:54:29 -68.24,-179.97 115.01 1.72 15
7 09/14/2020 12:45:16 67.47, -11.75 64.25 09/14/2020 12:44:07 67.50, -13.17 64.28 60.91 69
8 09/17/2020 03:20:55 68.32, 128.36 66.10 09/17/2020 03:21:28 68.31, 128.36 66.09 0.70 33
9 09/17/2020 04:11:36 -68.18, -64.15 114.03 09/17/2020 04:10:59 -68.15, -64.19 114.06 3.28 37
10 09/19/2020 18:47:13 -68.90, 76.05 112.29 09/19/2020 18:48:23 -68.78, 77.17 112.41 47.31 70
11 09/19/2020 19:37:47 68.25,-115.79 67.08 09/19/2020 19:37:57 68.27,-115.80 67.09 2.13 10
12 09/19/2020 20:28:28 -68.11, 51.71 113.06 09/19/2020 20:27:28 -68.12, 51.65 113.05 2.93 60
13 09/22/2020 11:03:56 -68.36,-167.45 111.80 09/22/2020 11:04:59 -68.35,-167.47 111.80 1.05 63
14 09/22/2020 11:54:40 68.25, -0.00 68.11 09/22/2020 11:54:26 68.23, 0.03 68.09 2.43 14
15 09/22/2020 12:45:14 -67.72, 167.97 112.40 09/22/2020 12:44:02 -67.80, 167.16 112.33 35.32 72

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/9/2020
SNOs_Map_NOAA-20_TERRA_20200909.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/09/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA