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: 6/28/2021
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 06/28/2021 14:05:03 75.67,-153.23 75.03 06/28/2021 14:04:45 75.67,-153.20 75.04 0.77 18
2 06/28/2021 14:54:09 -76.70, 17.71 106.20 06/28/2021 14:55:08 -76.71, 17.77 106.27 1.71 59
3 07/01/2021 05:32:25 -74.70, 152.39 103.68 07/01/2021 05:31:19 -74.69, 152.35 103.61 1.30 66
4 07/01/2021 06:21:27 75.88, -36.72 74.97 07/01/2021 06:21:38 75.87, -36.78 74.97 1.66 11
5 07/03/2021 21:48:38 -75.46, -89.71 104.32 07/03/2021 21:48:00 -75.47, -89.63 104.31 2.18 38
6 07/03/2021 22:37:42 76.52, 81.20 74.44 07/03/2021 22:38:21 76.53, 81.28 74.39 2.20 39
7 07/06/2021 14:05:00 -75.76, 27.04 104.40 07/06/2021 14:04:51 -75.76, 27.05 104.39 0.29 9
8 07/06/2021 14:54:06 76.71,-162.25 74.48 07/06/2021 14:55:14 76.71,-162.24 74.42 0.45 68
9 07/09/2021 05:32:19 74.78, -27.39 77.05 07/09/2021 05:31:22 74.77, -27.45 77.12 2.07 57
10 07/09/2021 06:21:22 -76.00, 143.66 104.36 07/09/2021 06:21:42 -76.00, 143.61 104.37 1.39 20
11 07/11/2021 21:48:31 75.58, 90.64 76.49 07/11/2021 21:48:02 75.58, 90.71 76.50 2.14 29

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/28/2021
SNOs_Map_AQUA_NPP_20210628.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/28/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP