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: 1/25/2023
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 01/25/2023 18:30:51 80.92, -62.67 101.09 01/25/2023 18:31:20 80.92, -62.56 101.10 2.10 29
2 01/25/2023 19:21:50 -80.92, 105.33 78.87 01/25/2023 19:20:42 -80.93, 105.27 78.89 1.40 68
3 01/27/2023 22:21:35 -80.93, 59.64 79.47 01/27/2023 22:22:09 -80.92, 59.77 79.46 2.33 34
4 01/27/2023 23:12:33 80.92,-132.73 100.55 01/27/2023 23:11:32 80.92,-132.63 100.53 1.87 61
5 01/30/2023 02:12:17 80.93,-177.92 99.96 01/30/2023 02:12:58 80.92,-177.99 99.96 1.46 41
6 01/30/2023 03:03:16 -80.92, -10.32 80.03 01/30/2023 03:02:21 -80.91, -10.45 80.07 2.90 55
7 02/01/2023 06:03:00 -80.93, -55.77 80.66 02/01/2023 06:03:46 -80.93, -55.61 80.64 2.80 46
8 02/01/2023 06:53:59 80.92, 111.88 99.36 02/01/2023 06:53:09 80.92, 111.91 99.34 1.07 50
9 02/03/2023 09:53:43 80.93, 66.56 98.71 02/03/2023 09:54:34 80.92, 66.55 98.72 0.90 51
10 02/03/2023 10:44:41 -80.93,-125.86 81.28 02/03/2023 10:43:57 -80.91,-125.84 81.30 1.35 44
11 02/05/2023 13:44:24 -80.93,-171.07 81.94 02/05/2023 13:45:21 -80.93,-171.00 81.91 1.30 57
12 02/05/2023 14:35:24 80.92, -3.41 98.09 02/05/2023 14:34:44 80.91, -3.56 98.06 2.94 40
13 02/07/2023 17:35:08 80.93, -48.87 97.39 02/07/2023 17:36:08 80.91, -48.93 97.40 1.64 60

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/25/2023
SNOs_Map_NOAA-19_TERRA_20230125.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/25/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA