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: 9/4/2017
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 09/05/2017 20:12:15 75.95,-110.89 69.72 09/05/2017 20:13:14 75.94,-110.78 69.73 3.07 59
2 09/05/2017 21:03:16 -75.86, 56.67 110.34 09/05/2017 21:02:43 -75.86, 56.61 110.35 1.65 33
3 09/08/2017 01:46:03 -75.92, -14.18 109.45 09/08/2017 01:46:59 -75.92, -14.27 109.45 2.41 56
4 09/08/2017 02:37:00 75.88, 153.23 70.53 09/08/2017 02:36:26 75.86, 153.17 70.50 2.91 34
5 09/10/2017 07:19:47 75.97, 82.28 71.44 09/10/2017 07:20:41 75.96, 82.41 71.45 3.69 54
6 09/10/2017 08:10:49 -75.88,-110.16 108.62 09/10/2017 08:10:10 -75.89,-110.19 108.63 0.74 39
7 09/12/2017 12:53:36 -75.96, 178.95 107.71 09/12/2017 12:54:26 -75.93, 178.88 107.73 3.20 50
8 09/12/2017 13:44:32 75.91, -13.62 72.27 09/12/2017 13:43:52 75.91, -13.53 72.27 2.35 40
9 09/14/2017 18:27:17 75.96, -84.43 73.17 09/14/2017 18:28:07 75.95, -84.50 73.16 2.33 50
10 09/14/2017 19:18:21 -75.92, 82.93 106.85 09/14/2017 19:17:35 -75.92, 83.07 106.86 3.59 46
11 09/17/2017 00:01:07 -75.96, 12.17 105.96 09/17/2017 00:01:51 -75.95, 12.09 105.97 2.47 44

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/4/2017
SNOs_Map_NOAA-19_TERRA_20170904.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/04/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service