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: 7/23/2019
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 07/24/2019 01:20:23 78.58,-177.30 59.41 07/24/2019 01:20:44 78.60,-177.27 59.44 2.52 21
2 07/24/2019 02:11:24 -78.57, -9.95 120.59 07/24/2019 02:10:12 -78.57, -9.82 120.61 2.86 72
3 07/26/2019 06:53:49 -78.62, -80.82 120.10 07/26/2019 06:54:29 -78.58, -80.82 120.12 4.14 40
4 07/26/2019 07:44:47 78.55, 86.89 59.89 07/26/2019 07:43:55 78.57, 86.79 59.88 3.34 52
5 07/28/2019 12:27:13 78.62, 15.88 60.42 07/28/2019 12:28:11 78.62, 15.97 60.44 1.97 58
6 07/28/2019 13:18:12 -78.58,-176.54 119.60 07/28/2019 13:17:39 -78.59,-176.56 119.60 1.83 33
7 07/30/2019 18:00:44 -78.87, 110.81 118.95 07/30/2019 18:01:52 -78.76, 113.29 118.85 54.84 68
8 07/30/2019 18:51:37 78.60, -79.97 60.95 07/30/2019 18:51:22 78.58, -80.03 60.93 2.06 15
9 08/02/2019 00:25:01 -78.63, 16.55 118.48 08/02/2019 00:25:06 -78.60, 16.59 118.51 4.07 5
10 08/04/2019 05:58:26 78.62, 113.34 62.11 08/04/2019 05:58:48 78.62, 113.28 62.11 1.42 22

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/23/2019
SNOs_Map_NOAA-19_TERRA_20190723.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/23/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service