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: 3/25/2020
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 03/26/2020 10:36:38 79.31, 47.57 77.83 03/26/2020 10:37:07 79.28, 47.58 77.81 3.70 29
2 03/26/2020 11:27:40 -79.26,-144.71 102.20 03/26/2020 11:26:34 -79.28,-144.75 102.21 2.92 66
3 03/28/2020 16:10:01 -79.31, 144.27 103.03 03/28/2020 16:10:50 -79.30, 144.28 103.03 2.10 49
4 03/28/2020 17:00:57 79.28, -48.12 76.96 03/28/2020 17:00:16 79.29, -48.12 76.96 1.64 41
5 03/30/2020 21:43:19 79.35,-119.31 76.14 03/30/2020 21:44:32 79.30,-119.12 76.14 7.10 73
6 03/30/2020 22:34:20 -79.30, 48.45 103.88 03/30/2020 22:33:59 -79.31, 48.58 103.87 3.17 21
7 04/02/2020 04:07:37 79.29, 145.26 75.28 04/02/2020 04:07:41 79.31, 145.15 75.29 3.05 4
8 04/04/2020 09:40:59 -79.31,-118.18 105.55 04/04/2020 09:41:24 -79.33,-118.16 105.52 1.71 25
9 04/04/2020 10:31:57 79.29, 49.28 74.44 04/04/2020 10:30:51 79.28, 49.15 74.40 3.14 66
10 04/06/2020 15:14:18 79.34, -21.66 73.64 04/06/2020 15:15:06 79.32, -21.65 73.64 2.53 48

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/25/2020
SNOs_Map_NOAA-19_TERRA_20200325.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/25/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service