Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/2/2017
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 09/03/2017 14:38:30 -75.90, 152.64 111.16 09/03/2017 14:39:32 -75.90, 152.51 111.16 3.71 62
2 09/03/2017 15:29:28 75.86, -39.94 68.83 09/03/2017 15:28:58 75.88, -39.89 68.84 2.82 30
3 09/05/2017 20:12:14 75.94,-110.87 69.72 09/05/2017 20:13:13 75.96,-110.73 69.75 3.81 59
4 09/05/2017 21:03:15 -75.85, 56.70 110.34 09/05/2017 21:02:42 -75.88, 56.67 110.33 3.03 33
5 09/08/2017 01:46:03 -75.96, -14.32 109.42 09/08/2017 01:46:58 -75.95, -14.19 109.42 3.59 55
6 09/08/2017 02:36:59 75.88, 153.25 70.53 09/08/2017 02:36:25 75.88, 153.25 70.52 0.76 34
7 09/10/2017 07:19:46 75.97, 82.30 71.44 09/10/2017 07:20:41 75.95, 82.37 71.44 2.88 55
8 09/10/2017 08:10:48 -75.88,-110.14 108.62 09/10/2017 08:10:10 -75.87,-110.22 108.64 2.19 38
9 09/12/2017 12:53:35 -75.95, 178.97 107.71 09/12/2017 12:54:26 -75.94, 178.90 107.72 2.60 51
10 09/12/2017 13:44:31 75.91, -13.61 72.27 09/12/2017 13:43:52 75.91, -13.53 72.27 2.24 39
11 09/14/2017 18:27:17 75.96, -84.42 73.17 09/14/2017 18:28:08 75.97, -84.43 73.19 1.23 51

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/2/2017
SNOs_Map_NOAA-19_TERRA_20170902.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/02/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service