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: 6/9/2021
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 06/11/2021 02:55:23 80.27, 169.42 58.86 06/11/2021 02:56:28 80.27, 169.35 58.89 1.35 65
2 06/11/2021 03:46:17 -80.25, -22.96 121.12 06/11/2021 03:45:55 -80.27, -23.02 121.12 2.76 22
3 06/13/2021 09:19:32 80.26, 73.64 58.73 06/13/2021 09:19:37 80.27, 73.49 58.72 2.90 5
4 06/15/2021 14:52:38 -80.28, 170.08 121.39 06/15/2021 14:53:20 -80.26, 170.00 121.41 3.04 42
5 06/15/2021 15:43:42 80.27, -22.51 58.62 06/15/2021 15:42:46 80.26, -22.39 58.59 2.83 56
6 06/17/2021 20:25:52 80.29, -93.30 58.53 06/17/2021 20:27:01 80.28, -93.26 58.55 1.74 69
7 06/17/2021 21:16:47 -80.27, 74.37 121.45 06/17/2021 21:16:28 -80.28, 74.42 121.45 1.95 19
8 06/20/2021 02:50:00 80.29, 170.81 58.50 06/20/2021 02:50:09 80.27, 170.82 58.48 2.65 9
9 06/22/2021 08:23:06 -80.29, -92.38 121.51 06/22/2021 08:23:51 -80.29, -92.37 121.49 0.30 45

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/9/2021
SNOs_Map_NOAA-19_TERRA_20210609.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/09/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA