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: 4/30/2023
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 04/30/2023 18:48:18 -80.93, 112.01 112.29 04/30/2023 18:49:18 -80.92, 111.91 112.28 1.86 60
2 04/30/2023 19:39:11 80.93, -80.19 67.76 04/30/2023 19:38:40 80.94, -80.26 67.74 1.48 31
3 05/02/2023 22:38:47 80.93,-125.69 67.06 05/02/2023 22:39:43 80.92,-125.74 67.08 0.94 56
4 05/02/2023 23:29:51 -80.93, 41.89 112.92 05/02/2023 23:29:05 -80.93, 41.96 112.93 1.21 46
5 05/05/2023 02:29:26 -80.93, -3.24 113.55 05/05/2023 02:30:07 -80.93, -3.29 113.54 1.01 41
6 05/05/2023 03:20:19 80.93, 164.46 66.49 05/05/2023 03:19:29 80.94, 164.52 66.48 1.71 50
7 05/07/2023 06:19:54 80.93, 119.24 65.86 05/07/2023 06:20:31 80.93, 119.14 65.87 1.99 37
8 05/07/2023 07:10:58 -80.93, -73.11 114.11 05/07/2023 07:09:53 -80.94, -73.14 114.13 1.02 65
9 05/09/2023 10:10:34 -80.92,-118.74 114.76 05/09/2023 10:10:55 -80.92,-118.63 114.74 2.01 21
10 05/09/2023 11:01:26 80.93, 49.31 65.32 05/09/2023 11:00:17 80.93, 49.15 65.27 2.72 69
11 05/11/2023 14:01:01 80.93, 4.01 64.72 05/11/2023 14:01:18 80.93, 3.87 64.72 2.52 17

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/30/2023
SNOs_Map_NOAA-19_TERRA_20230430.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/30/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA