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: 1/27/2023
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 01/27/2023 22:21:34 -80.92, 59.86 79.46 01/27/2023 22:22:08 -80.94, 59.99 79.42 2.90 34
2 01/27/2023 23:12:32 80.92,-132.50 100.57 01/27/2023 23:11:31 80.94,-132.39 100.57 2.37 61
3 01/30/2023 02:12:17 80.93,-178.03 99.95 01/30/2023 02:12:58 80.92,-178.03 99.96 0.98 41
4 01/30/2023 03:03:15 -80.92, -10.07 80.01 01/30/2023 03:02:20 -80.93, -10.16 80.03 1.93 55
5 02/01/2023 06:02:59 -80.93, -55.48 80.64 02/01/2023 06:03:46 -80.93, -55.56 80.63 1.60 47
6 02/01/2023 06:53:59 80.93, 111.81 99.36 02/01/2023 06:53:09 80.92, 111.98 99.35 3.01 50
7 02/03/2023 09:53:42 80.93, 66.92 98.74 02/03/2023 09:54:34 80.93, 66.75 98.75 3.06 52
8 02/03/2023 10:44:40 -80.92,-125.52 81.25 02/03/2023 10:43:57 -80.93,-125.66 81.27 2.53 43
9 02/05/2023 13:44:24 -80.93,-171.03 81.93 02/05/2023 13:45:22 -80.93,-171.00 81.91 0.94 58
10 02/05/2023 14:35:24 80.92, -3.36 98.10 02/05/2023 14:34:45 80.92, -3.53 98.06 3.24 39
11 02/07/2023 17:35:08 80.93, -48.74 97.40 02/07/2023 17:36:09 80.93, -48.70 97.43 1.00 61
12 02/07/2023 18:26:05 -80.93, 118.82 82.59 02/07/2023 18:25:32 -80.93, 118.96 82.58 2.56 33
13 02/09/2023 21:25:48 -80.93, 73.57 83.29 02/09/2023 21:26:56 -80.94, 73.68 83.25 2.48 68

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/27/2023
SNOs_Map_NOAA-19_TERRA_20230127.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/27/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA