Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/27/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 07/28/2023 20:49:41 80.65, 136.85 71.76 07/28/2023 20:50:42 80.66, 136.91 71.71 1.17 61
2 07/28/2023 21:40:21 -80.77, -53.96 108.54 07/28/2023 21:40:03 -80.77, -54.09 108.51 2.39 18
3 07/31/2023 11:25:04 80.70, -81.22 72.25 07/31/2023 11:25:28 80.70, -81.23 72.23 0.36 24
4 07/31/2023 12:15:47 -80.76, 86.96 107.89 07/31/2023 12:14:51 -80.76, 87.13 107.88 3.04 56
5 08/03/2023 01:09:45 -80.68,-107.79 107.06 08/03/2023 01:10:51 -80.68,-107.81 107.10 0.48 66
6 08/03/2023 02:00:26 80.75, 60.67 72.77 08/03/2023 02:00:12 80.75, 60.66 72.78 0.47 14
7 08/05/2023 15:45:08 -80.72, 34.07 106.50 08/05/2023 15:45:35 -80.73, 34.11 106.53 0.79 27
8 08/05/2023 16:35:49 80.79,-157.47 73.33 08/05/2023 16:34:56 80.79,-157.43 73.36 0.64 53
9 08/08/2023 05:29:49 80.69, 7.33 74.29 08/08/2023 05:30:56 80.68, 7.31 74.25 0.57 67

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/27/2023
SNOs_Map_NOAA-20_AQUA_20230727.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/27/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA