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: 2/21/2020
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 02/21/2020 19:52:41 -79.23, 87.93 89.49 02/21/2020 19:53:32 -79.23, 88.04 89.46 2.28 51
2 02/21/2020 20:43:37 79.19,-104.50 90.49 02/21/2020 20:42:59 79.19,-104.56 90.48 1.35 38
3 02/24/2020 01:26:08 79.56,-178.47 89.82 02/24/2020 01:27:10 79.49,-173.72 90.09 96.43 62
4 02/24/2020 02:17:00 -79.21, -7.89 90.31 02/24/2020 02:16:44 -79.22, -7.83 90.30 1.73 16
5 02/26/2020 07:50:17 79.24, 88.66 88.89 02/26/2020 07:50:29 79.23, 88.77 88.90 2.50 12
6 02/28/2020 13:23:41 -79.23,-174.54 91.94 02/28/2020 13:24:15 -79.24,-174.63 91.93 1.90 34
7 02/28/2020 14:14:36 79.20, -7.03 88.05 02/28/2020 14:13:41 79.23, -7.03 88.06 3.09 55
8 03/01/2020 18:56:57 79.25, -77.95 87.24 03/01/2020 18:57:59 79.25, -77.96 87.26 0.37 62
9 03/01/2020 19:48:01 -79.22, 89.57 92.78 03/01/2020 19:47:27 -79.23, 89.51 92.79 1.66 34

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2020
SNOs_Map_NOAA-19_TERRA_20200221.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/21/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service