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: 5/16/2020
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 05/16/2020 23:29:00 -79.41, 35.66 118.62 05/16/2020 23:29:10 -79.44, 35.65 118.59 3.73 10
2 05/19/2020 05:02:25 79.44, 132.15 60.91 05/19/2020 05:02:54 79.42, 132.09 60.90 1.71 29
3 05/19/2020 05:53:19 -79.41, -60.37 119.10 05/19/2020 05:52:21 -79.42, -60.27 119.11 2.45 58
4 05/21/2020 10:35:38 -79.44,-131.08 119.55 05/21/2020 10:36:38 -79.44,-131.23 119.53 2.96 60
5 05/21/2020 11:26:43 79.42, 36.32 60.45 05/21/2020 11:26:04 79.44, 36.41 60.46 3.09 39
6 05/23/2020 16:09:12 79.73, -37.39 60.02 05/23/2020 16:10:15 79.68, -32.97 60.40 88.03 63
7 05/23/2020 16:59:57 -79.44, 132.87 119.97 05/23/2020 16:59:49 -79.42, 132.85 120.00 2.53 8
8 05/25/2020 22:33:20 79.44,-130.37 59.64 05/25/2020 22:33:32 79.43,-130.51 59.62 3.17 12
9 05/25/2020 23:24:12 -79.33, 37.91 120.37 05/25/2020 23:22:59 -79.44, 37.17 120.38 19.13 73
10 05/28/2020 04:06:34 -79.45, -33.66 120.73 05/28/2020 04:07:16 -79.45, -33.80 120.73 2.88 42

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/16/2020
SNOs_Map_NOAA-19_TERRA_20200516.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/16/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service