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: 4/1/2023
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 04/02/2023 17:41:34 -80.93, 129.05 102.60 04/02/2023 17:42:35 -80.93, 129.01 102.58 0.69 61
2 04/02/2023 18:32:33 80.93, -63.28 77.43 04/02/2023 18:31:57 80.93, -63.40 77.40 2.18 36
3 04/04/2023 21:32:11 80.93,-108.70 76.58 04/04/2023 21:33:06 80.92,-108.85 76.58 3.09 55
4 04/04/2023 22:23:09 -80.93, 59.20 103.37 04/04/2023 22:22:28 -80.94, 59.15 103.39 1.40 41
5 04/07/2023 01:22:47 -80.93, 13.92 104.20 04/07/2023 01:23:36 -80.94, 13.82 104.18 2.09 49
6 04/07/2023 02:13:45 80.93,-178.49 75.83 04/07/2023 02:12:58 80.94,-178.59 75.80 1.81 47
7 04/09/2023 05:13:23 80.93, 135.92 74.98 04/09/2023 05:14:06 80.92, 135.87 74.98 1.71 43
8 04/09/2023 06:04:22 -80.93, -56.10 104.97 04/09/2023 06:03:28 -80.94, -56.14 104.98 1.38 54
9 04/11/2023 09:04:00 -80.93,-101.55 105.79 04/11/2023 09:04:35 -80.93,-101.57 105.77 0.50 35
10 04/11/2023 09:54:57 80.93, 65.97 74.23 04/11/2023 09:53:57 80.93, 66.03 74.21 1.11 60
11 04/13/2023 12:54:34 80.93, 20.59 73.42 04/13/2023 12:55:03 80.93, 20.74 73.45 2.62 29
12 04/13/2023 13:45:35 -80.93,-171.75 106.56 04/13/2023 13:44:26 -80.93,-171.64 106.58 2.04 69
13 04/15/2023 16:45:11 -80.93, 143.37 107.30 04/15/2023 16:45:31 -80.94, 143.20 107.31 3.10 20

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/1/2023
SNOs_Map_NOAA-19_TERRA_20230402.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/01/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA