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: 6/22/2021
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 06/23/2021 05:33:15 72.14, -33.01 78.74 06/23/2021 05:32:01 72.22, -33.32 78.82 13.86 74
2 06/23/2021 06:21:28 -75.98, 143.57 105.56 06/23/2021 06:21:30 -75.98, 143.60 105.57 0.98 2
3 06/23/2021 07:06:29 80.66, 36.53 59.26 06/23/2021 07:07:41 79.96, 34.57 58.92 85.57 72
4 06/25/2021 21:48:49 74.98, 89.00 75.68 06/25/2021 21:48:03 74.98, 88.92 75.74 2.32 46
5 06/25/2021 22:37:53 -76.15,-100.02 105.67 06/25/2021 22:38:24 -76.14,-100.09 105.68 1.99 31
6 06/28/2021 14:05:04 75.66,-153.27 75.05 06/28/2021 14:04:46 75.66,-153.25 75.06 0.61 18
7 06/28/2021 14:54:10 -76.70, 17.68 106.19 06/28/2021 14:55:09 -76.70, 17.73 106.25 1.39 59
8 07/01/2021 05:32:26 -74.64, 152.25 103.61 07/01/2021 05:31:20 -74.64, 152.20 103.54 1.64 66
9 07/01/2021 06:21:27 75.87, -36.76 74.98 07/01/2021 06:21:38 75.86, -36.82 74.99 1.88 11
10 07/03/2021 21:48:38 -75.46, -89.71 104.32 07/03/2021 21:48:00 -75.46, -89.65 104.30 1.88 38

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/22/2021
SNOs_Map_AQUA_NPP_20210622.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/22/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP