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: 3/29/2020
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 03/30/2020 21:43:20 79.36,-119.40 76.14 03/30/2020 21:44:33 79.29,-119.20 76.12 9.22 73
2 03/30/2020 22:34:21 -79.31, 48.33 103.88 03/30/2020 22:34:00 -79.29, 48.47 103.89 3.22 21
3 04/02/2020 04:07:38 79.30, 145.19 75.29 04/02/2020 04:07:42 79.30, 145.09 75.28 2.00 4
4 04/04/2020 09:41:00 -79.32,-118.26 105.55 04/04/2020 09:41:25 -79.32,-118.21 105.53 0.95 25
5 04/04/2020 10:31:58 79.29, 49.23 74.44 04/04/2020 10:30:52 79.27, 49.13 74.39 3.11 66
6 04/06/2020 15:14:19 79.34, -21.69 73.64 04/06/2020 15:15:07 79.32, -21.62 73.65 2.50 48
7 04/06/2020 16:05:19 -79.30, 145.91 106.38 04/06/2020 16:04:35 -79.29, 145.83 106.41 1.96 44
8 04/08/2020 20:47:39 -79.34, 75.12 107.17 04/08/2020 20:48:50 -79.34, 75.08 107.15 1.11 71
9 04/08/2020 21:38:38 79.31,-117.37 72.82 04/08/2020 21:38:16 79.33,-117.35 72.83 2.57 22

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/29/2020
SNOs_Map_NOAA-19_TERRA_20200329.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/29/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service