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: 2/1/2023
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 02/01/2023 06:03:00 -80.93, -55.73 80.66 02/01/2023 06:03:47 -80.92, -55.72 80.65 0.74 47
2 02/01/2023 06:53:59 80.93, 111.96 99.37 02/01/2023 06:53:10 80.91, 111.87 99.34 2.06 49
3 02/03/2023 09:53:43 80.93, 66.70 98.73 02/03/2023 09:54:35 80.94, 66.76 98.76 1.43 52
4 02/03/2023 10:44:41 -80.93,-125.76 81.27 02/03/2023 10:43:58 -80.93,-125.69 81.28 1.25 43
5 02/05/2023 13:44:25 -80.93,-171.26 81.95 02/05/2023 13:45:24 -80.92,-171.21 81.94 1.52 59
6 02/05/2023 14:35:24 80.93, -3.18 98.11 02/05/2023 14:34:46 80.93, -3.36 98.09 3.16 38
7 02/07/2023 17:35:09 80.93, -48.92 97.39 02/07/2023 17:36:12 80.91, -49.00 97.39 2.33 63
8 02/07/2023 18:26:05 -80.93, 118.99 82.58 02/07/2023 18:25:34 -80.94, 118.97 82.58 1.09 31
9 02/09/2023 21:25:49 -80.93, 73.40 83.30 02/09/2023 21:27:00 -80.91, 73.27 83.31 2.91 71
10 02/09/2023 22:16:50 80.93,-118.91 96.73 02/09/2023 22:16:22 80.92,-118.96 96.71 1.31 28
11 02/12/2023 01:16:33 80.93,-164.00 96.02 02/12/2023 01:17:46 80.94,-164.10 96.04 2.17 73
12 02/12/2023 02:07:29 -80.93, 3.56 83.97 02/12/2023 02:07:09 -80.94, 3.60 83.96 1.73 20

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/1/2023
SNOs_Map_NOAA-19_TERRA_20230201.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/01/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA