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: 8/14/2023
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 08/14/2023 17:08:17 -80.74, 13.74 104.03 08/14/2023 17:07:52 -80.74, 13.74 104.02 0.22 25
2 08/14/2023 17:57:37 80.84,-177.40 75.79 08/14/2023 17:58:32 80.84,-177.32 75.74 1.36 55
3 08/17/2023 06:53:34 80.73, -12.75 76.78 08/17/2023 06:52:32 80.72, -12.76 76.82 0.40 62
4 08/17/2023 07:42:56 -80.81, 155.92 103.38 08/17/2023 07:43:13 -80.81, 156.05 103.42 2.41 17
5 08/19/2023 21:28:12 80.77, 129.12 77.50 08/19/2023 21:27:53 80.77, 129.13 77.51 0.17 19
6 08/19/2023 22:17:34 -80.85, -62.19 102.67 08/19/2023 22:18:34 -80.85, -62.02 102.73 3.11 60
7 08/22/2023 11:13:30 -80.72, 102.25 101.60 08/22/2023 11:12:35 -80.72, 102.15 101.55 1.84 55
8 08/22/2023 12:02:50 80.81, -88.96 78.23 08/22/2023 12:03:15 80.81, -89.01 78.22 0.98 25
9 08/25/2023 01:48:06 -80.79,-115.44 100.91 08/25/2023 01:47:55 -80.80,-115.32 100.92 2.07 11
10 08/25/2023 02:37:26 80.88, 53.37 78.92 08/25/2023 02:38:35 80.88, 53.53 78.85 2.83 69
11 08/27/2023 15:33:20 80.76,-142.11 80.00 08/27/2023 15:32:35 80.77,-142.08 80.03 0.60 45

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2023
SNOs_Map_AQUA_NPP_20230814.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/14/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP