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: 10/28/2018
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 10/30/2018 03:21:11 68.35, 128.17 82.00 10/30/2018 03:22:17 68.38, 128.21 82.02 3.10 66
2 10/30/2018 04:11:52 -68.22, -64.35 98.13 10/30/2018 04:11:48 -68.21, -64.36 98.14 1.13 4
3 10/30/2018 05:02:31 67.82, 103.47 81.50 10/30/2018 05:01:19 67.87, 102.89 81.53 24.81 72
4 11/01/2018 19:38:05 68.30,-115.99 82.81 11/01/2018 19:38:45 68.32,-115.97 82.83 2.43 40
5 11/01/2018 20:28:46 -68.17, 51.50 97.31 11/01/2018 20:28:16 -68.16, 51.47 97.33 1.35 30
6 11/04/2018 11:04:26 -69.02,-168.48 95.66 11/04/2018 11:05:35 -68.95,-166.96 95.70 61.41 69
7 11/04/2018 11:54:58 68.25, -0.16 83.60 11/04/2018 11:55:12 68.28, -0.14 83.62 2.70 14
8 11/04/2018 12:45:39 -68.12, 167.34 96.53 11/04/2018 12:44:43 -68.12, 167.30 96.53 1.32 56
9 11/07/2018 03:21:09 -68.38, -51.86 95.48 11/07/2018 03:22:13 -68.36, -51.80 95.50 3.45 64
10 11/07/2018 04:11:52 68.21, 115.68 84.36 11/07/2018 04:11:41 68.18, 115.63 84.34 3.16 11
11 11/07/2018 05:02:28 -67.80, -76.49 96.03 11/07/2018 05:01:16 -67.81, -77.18 96.04 28.63 72
12 11/09/2018 19:38:02 -68.28, 64.04 94.80 11/09/2018 19:38:42 -68.28, 63.99 94.81 2.43 40
13 11/09/2018 20:28:46 68.16,-128.49 85.09 11/09/2018 20:28:09 68.16,-128.52 85.08 1.30 37

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/28/2018
SNOs_Map_NOAA-20_TERRA_20181028.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/28/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service