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: 3/27/2023
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 03/27/2023 06:09:45 80.93, 121.91 79.86 03/27/2023 06:10:58 80.93, 121.97 79.89 1.14 73
2 03/27/2023 07:00:41 -80.93, -70.28 100.11 03/27/2023 07:00:21 -80.94, -70.31 100.12 0.59 20
3 03/29/2023 10:00:21 -80.93,-115.98 101.00 03/29/2023 10:01:32 -80.92,-115.81 100.96 3.19 71
4 03/29/2023 10:51:20 80.93, 52.10 79.07 03/29/2023 10:50:53 80.94, 52.09 79.07 0.80 27
5 03/31/2023 13:50:58 80.93, 6.85 78.23 03/31/2023 13:52:03 80.94, 6.72 78.25 2.29 65
6 03/31/2023 14:41:56 -80.93, 174.34 101.77 03/31/2023 14:41:26 -80.94, 174.44 101.76 1.94 30
7 04/02/2023 17:41:35 -80.93, 128.86 102.62 04/02/2023 17:42:36 -80.92, 128.87 102.61 0.99 61
8 04/02/2023 18:32:33 80.93, -63.13 77.44 04/02/2023 18:31:57 80.94, -63.25 77.42 2.20 36
9 04/04/2023 21:32:11 80.93,-108.54 76.60 04/04/2023 21:33:06 80.93,-108.68 76.60 2.61 55
10 04/04/2023 22:23:10 -80.93, 59.03 103.39 04/04/2023 22:22:29 -80.93, 59.03 103.41 0.16 41
11 04/07/2023 01:22:48 -80.93, 13.77 104.21 04/07/2023 01:23:37 -80.93, 13.72 104.20 0.97 49
12 04/07/2023 02:13:46 80.93,-178.67 75.81 04/07/2023 02:12:59 80.92,-178.74 75.78 1.45 47
13 04/09/2023 05:13:23 80.93, 136.14 75.00 04/09/2023 05:14:06 80.93, 136.10 75.02 0.88 43

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/27/2023
SNOs_Map_NOAA-19_TERRA_20230327.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/27/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA