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: 7/25/2019
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 07/26/2019 06:53:49 -78.62, -80.83 120.10 07/26/2019 06:54:29 -78.59, -80.80 120.12 3.75 40
2 07/26/2019 07:44:47 78.55, 86.88 59.89 07/26/2019 07:43:55 78.58, 86.81 59.89 3.50 52
3 07/28/2019 12:27:13 78.62, 15.88 60.42 07/28/2019 12:28:11 78.63, 16.03 60.46 3.57 58
4 07/28/2019 13:18:12 -78.58,-176.55 119.60 07/28/2019 13:17:39 -78.60,-176.50 119.58 3.19 33
5 07/30/2019 18:00:44 -78.87, 110.80 118.95 07/30/2019 18:01:52 -78.78, 113.40 118.82 56.81 68
6 07/30/2019 18:51:37 78.60, -79.97 60.95 07/30/2019 18:51:22 78.61, -79.92 60.95 1.30 15
7 08/02/2019 00:25:00 -78.60, 16.78 118.49 08/02/2019 00:25:06 -78.63, 16.76 118.47 3.44 6
8 08/04/2019 05:58:26 78.62, 113.35 62.11 08/04/2019 05:58:49 78.62, 113.29 62.11 1.23 23
9 08/04/2019 06:49:24 -78.60, -79.23 117.90 08/04/2019 06:48:17 -78.59, -79.21 117.92 0.48 67
10 08/06/2019 11:31:48 -78.63,-149.95 117.28 08/06/2019 11:32:33 -78.64,-150.04 117.26 2.54 45

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/25/2019
SNOs_Map_NOAA-19_TERRA_20190725.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/25/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service