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: 4/9/2021
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 04/09/2021 07:47:19 -80.15, -84.27 106.04 04/09/2021 07:47:58 -80.14, -84.44 106.06 3.43 39
2 04/09/2021 08:38:14 80.13, 83.26 73.96 04/09/2021 08:37:24 80.15, 83.25 73.95 1.31 50
3 04/11/2021 13:20:27 80.17, 12.29 73.15 04/11/2021 13:21:40 80.15, 12.26 73.17 1.48 73
4 04/11/2021 14:11:30 -80.14, 179.95 106.85 04/11/2021 14:11:07 -80.15, 179.88 106.85 2.07 23
5 04/13/2021 19:44:38 80.15, -83.41 72.37 04/13/2021 19:44:49 80.16, -83.45 72.38 1.82 11
6 04/16/2021 01:17:54 -80.17, 13.04 108.42 04/16/2021 01:18:32 -80.17, 13.17 108.40 2.58 38
7 04/16/2021 02:08:50 80.15,-179.44 71.58 04/16/2021 02:07:59 80.14,-179.48 71.54 2.10 51
8 04/18/2021 06:51:02 80.17, 109.88 70.82 04/18/2021 06:52:14 80.18, 109.77 70.85 2.13 72
9 04/18/2021 07:42:05 -80.17, -82.83 109.19 04/18/2021 07:41:42 -80.14, -82.86 109.22 2.40 23
10 04/20/2021 13:15:14 80.18, 13.82 70.06 04/20/2021 13:15:23 80.18, 14.00 70.08 3.56 9
11 04/22/2021 18:48:27 -80.17, 110.75 110.67 04/22/2021 18:49:06 -80.18, 110.62 110.65 3.11 39

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/9/2021
SNOs_Map_NOAA-19_TERRA_20210409.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/09/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA