Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/7/2023
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/09/2023 12:48:17 80.71,-101.74 74.56 08/09/2023 12:47:50 80.71,-101.82 74.59 1.47 27
2 08/09/2023 13:37:39 -80.79, 66.93 105.60 08/09/2023 13:38:31 -80.79, 66.96 105.64 0.64 52
3 08/12/2023 02:33:36 -80.72,-127.84 104.75 08/12/2023 02:32:29 -80.73,-127.67 104.74 3.22 67
4 08/12/2023 03:22:58 80.76, 40.29 75.18 08/12/2023 03:23:12 80.76, 40.19 75.19 1.87 14
5 08/14/2023 17:08:16 -80.75, 13.87 104.05 08/14/2023 17:07:51 -80.76, 13.98 104.06 2.11 25
6 08/14/2023 17:57:38 80.79,-178.02 75.89 08/14/2023 17:58:34 80.79,-178.19 75.88 2.99 56
7 08/17/2023 06:53:34 80.69, -13.15 76.84 08/17/2023 06:52:33 80.69, -13.27 76.90 2.15 61
8 08/17/2023 07:42:55 -80.81, 155.91 103.38 08/17/2023 07:43:13 -80.80, 155.93 103.40 0.50 18
9 08/19/2023 21:28:11 80.77, 129.21 77.48 08/19/2023 21:27:53 80.78, 129.30 77.48 1.72 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/7/2023
SNOs_Map_AQUA_NPP_20230807.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/07/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP