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: 2/3/2023
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 02/03/2023 09:53:43 80.93, 66.61 98.72 02/03/2023 09:54:35 80.93, 66.66 98.74 0.92 52
2 02/03/2023 10:44:41 -80.93,-125.87 81.27 02/03/2023 10:43:58 -80.92,-125.81 81.29 1.39 43
3 02/05/2023 13:44:24 -80.93,-170.99 81.93 02/05/2023 13:45:23 -80.93,-170.98 81.90 0.97 59
4 02/05/2023 14:35:24 80.93, -3.27 98.10 02/05/2023 14:34:46 80.92, -3.45 98.07 3.17 38
5 02/07/2023 17:35:08 80.93, -48.64 97.41 02/07/2023 17:36:11 80.93, -48.75 97.43 2.06 63
6 02/07/2023 18:26:05 -80.93, 118.88 82.58 02/07/2023 18:25:34 -80.93, 118.85 82.60 0.39 31
7 02/09/2023 21:25:48 -80.93, 73.65 83.28 02/09/2023 21:26:59 -80.93, 73.50 83.27 2.69 71
8 02/09/2023 22:16:49 80.93,-118.64 96.75 02/09/2023 22:16:21 80.94,-118.71 96.74 1.91 28
9 02/12/2023 01:16:33 80.93,-164.12 96.01 02/12/2023 01:17:46 80.93,-164.20 96.03 1.45 73
10 02/12/2023 02:07:29 -80.93, 3.43 83.98 02/12/2023 02:07:09 -80.93, 3.49 83.98 1.22 20
11 02/14/2023 05:58:14 80.93, 125.77 95.30 02/14/2023 05:57:56 80.92, 125.65 95.28 2.02 18

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/3/2023
SNOs_Map_NOAA-19_TERRA_20230203.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/03/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA