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: 5/10/2021
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 05/11/2021 14:05:16 75.17,-154.66 80.34 05/11/2021 14:04:19 75.17,-154.66 80.39 0.16 57
2 05/11/2021 14:54:23 -76.20, 16.00 100.86 05/11/2021 14:54:43 -76.19, 15.95 100.86 1.38 20
3 05/14/2021 06:21:38 75.52, -37.80 79.29 05/14/2021 06:21:09 75.52, -37.84 79.33 1.31 29
4 05/14/2021 07:10:47 -76.45, 132.69 101.80 05/14/2021 07:11:35 -76.44, 132.60 101.82 2.71 48
5 05/16/2021 21:52:28 -63.20,-107.76 88.48 05/16/2021 21:51:15 -63.36,-108.89 88.21 59.66 73
6 05/16/2021 22:38:01 75.82, 78.95 78.34 05/16/2021 22:38:00 75.81, 78.87 78.36 2.37 1
7 05/16/2021 23:26:10 -79.34, -98.01 106.15 05/16/2021 23:27:24 -79.20, -97.44 106.26 19.93 74
8 05/19/2021 14:05:15 -75.28, 25.63 101.60 05/19/2021 14:04:24 -75.28, 25.64 101.56 0.41 51
9 05/19/2021 14:54:15 76.50,-163.01 76.98 05/19/2021 14:54:41 76.51,-162.92 76.93 2.86 26
10 05/22/2021 06:21:36 -75.67, 142.62 102.57 05/22/2021 06:21:13 -75.67, 142.61 102.55 0.29 23

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/10/2021
SNOs_Map_AQUA_NPP_20210510.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/10/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP