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: 4/26/2023
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 04/26/2023 11:58:04 80.93, 34.91 69.07 04/26/2023 11:57:51 80.92, 34.74 69.04 3.18 13
2 04/28/2023 14:57:46 80.90, -12.75 68.13 04/28/2023 14:58:59 80.78, -12.18 68.11 16.50 73
3 04/28/2023 15:48:43 -80.93, 157.34 111.60 04/28/2023 15:48:16 -80.93, 157.25 111.62 1.66 27
4 04/30/2023 18:48:19 -80.93, 111.96 112.30 04/30/2023 18:49:19 -80.92, 111.86 112.29 1.75 60
5 04/30/2023 19:39:12 80.93, -80.28 67.75 04/30/2023 19:38:41 80.93, -80.34 67.73 1.10 31
6 05/02/2023 22:38:48 80.92,-125.81 67.05 05/02/2023 22:39:44 80.91,-125.90 67.05 2.19 56
7 05/02/2023 23:29:52 -80.93, 41.81 112.92 05/02/2023 23:29:06 -80.92, 41.84 112.95 1.35 46
8 05/05/2023 02:29:27 -80.92, -3.37 113.56 05/05/2023 02:30:08 -80.91, -3.53 113.58 3.38 41
9 05/05/2023 03:20:20 80.93, 164.29 66.47 05/05/2023 03:19:30 80.92, 164.24 66.44 1.34 50
10 05/07/2023 06:19:55 80.92, 119.01 65.84 05/07/2023 06:20:31 80.92, 119.04 65.85 0.44 36
11 05/07/2023 07:10:59 -80.93, -73.31 114.13 05/07/2023 07:09:53 -80.93, -73.21 114.15 1.83 66
12 05/09/2023 10:10:34 -80.92,-118.65 114.75 05/09/2023 10:10:54 -80.93,-118.56 114.73 1.46 20

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/26/2023
SNOs_Map_NOAA-19_TERRA_20230426.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/26/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA