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: 5/20/2021
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 05/21/2021 22:23:52 80.24,-123.05 61.58 05/21/2021 22:24:55 80.22,-123.15 61.58 3.06 63
2 05/21/2021 23:14:46 -80.22, 44.63 118.41 05/21/2021 23:14:22 -80.22, 44.46 118.44 3.21 24
3 05/24/2021 04:48:02 80.23, 141.18 61.17 05/24/2021 04:48:03 80.22, 141.03 61.14 3.07 1
4 05/26/2021 10:21:07 -80.23,-122.04 119.23 05/26/2021 10:21:44 -80.25,-122.14 119.21 2.53 37
5 05/26/2021 11:12:12 80.22, 45.36 60.78 05/26/2021 11:11:11 80.21, 45.19 60.73 3.37 61
6 05/28/2021 15:54:24 80.26, -25.76 60.39 05/28/2021 15:55:25 80.24, -25.65 60.41 3.46 61
7 05/28/2021 16:45:17 -80.23, 142.08 119.59 05/28/2021 16:44:52 -80.24, 142.02 119.60 1.93 25
8 05/30/2021 22:18:33 80.24,-121.31 60.07 05/30/2021 22:18:32 80.26,-121.22 60.10 3.09 1
9 06/02/2021 03:51:38 -80.25, -24.67 120.24 06/02/2021 03:52:14 -80.26, -24.70 120.22 1.11 36

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/20/2021
SNOs_Map_NOAA-19_TERRA_20210520.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/20/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA