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: 5/27/2021
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 05/28/2021 15:54:23 80.25, -25.52 60.40 05/28/2021 15:55:24 80.27, -25.40 60.45 2.89 61
2 05/28/2021 16:45:17 -80.24, 141.95 119.60 05/28/2021 16:44:52 -80.23, 141.91 119.62 1.16 25
3 05/30/2021 22:18:33 80.25,-121.41 60.07 05/30/2021 22:18:32 80.26,-121.28 60.09 2.69 1
4 06/02/2021 03:51:38 -80.26, -24.83 120.25 06/02/2021 03:52:14 -80.25, -24.81 120.24 1.70 36
5 06/02/2021 04:42:43 80.24, 142.66 59.77 06/02/2021 04:41:40 80.24, 142.81 59.75 2.90 63
6 06/04/2021 09:24:54 80.27, 71.75 59.48 06/04/2021 09:25:54 80.26, 71.92 59.51 3.26 60
7 06/04/2021 10:15:47 -80.24,-120.43 120.50 06/04/2021 10:15:21 -80.27,-120.42 120.49 2.97 26
8 06/06/2021 15:49:03 80.25, -23.92 59.25 06/06/2021 15:49:02 80.25, -24.03 59.23 2.40 1
9 06/08/2021 21:22:08 -80.27, 72.71 120.97 06/08/2021 21:22:43 -80.27, 72.73 120.95 0.33 35

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/27/2021
SNOs_Map_NOAA-19_TERRA_20210528.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/27/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA