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: 5/8/2018
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 05/09/2018 10:31:23 -77.22,-143.21 119.75 05/09/2018 10:32:33 -77.12,-141.60 119.71 41.09 70
2 05/09/2018 11:22:17 76.94, 25.32 60.07 05/09/2018 11:22:03 76.93, 25.32 60.05 0.90 14
3 05/11/2018 16:55:54 -76.95, 121.95 120.50 05/11/2018 16:55:49 -76.95, 121.96 120.50 0.49 5
4 05/13/2018 22:29:30 76.95,-141.40 58.96 05/13/2018 22:29:34 76.94,-141.51 58.94 3.01 4
5 05/16/2018 04:03:08 -76.96, -44.75 121.57 05/16/2018 04:03:20 -76.97, -44.88 121.57 3.13 12
6 05/16/2018 04:54:00 76.67, 123.77 58.25 05/16/2018 04:52:51 76.71, 121.86 58.12 49.13 69
7 05/18/2018 09:36:43 76.98, 51.83 57.95 05/18/2018 09:37:04 76.99, 51.79 57.97 1.83 21
8 05/18/2018 10:27:45 -76.95,-140.77 122.08 05/18/2018 10:26:33 -76.92,-140.83 122.13 2.95 72
9 05/20/2018 15:10:22 -76.99, 148.47 122.52 05/20/2018 15:10:50 -77.01, 148.42 122.49 3.29 28

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/8/2018
SNOs_Map_NOAA-19_TERRA_20180508.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/08/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service