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: 12/11/2021
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 12/13/2021 13:16:19 75.74,-140.60 119.71 12/13/2021 13:15:18 75.75,-140.51 119.74 2.80 61
2 12/13/2021 14:05:27 -76.69, 30.08 61.31 12/13/2021 14:05:43 -76.69, 30.12 61.34 1.04 16
3 12/16/2021 05:32:47 75.89, -24.28 119.76 12/16/2021 05:32:06 75.89, -24.27 119.79 0.32 41
4 12/16/2021 06:21:56 -76.79, 146.31 61.22 12/16/2021 06:22:32 -76.79, 146.26 61.24 1.43 36
5 12/18/2021 21:49:15 76.08, 92.18 119.71 12/18/2021 21:48:54 76.08, 92.13 119.74 1.51 21
6 12/18/2021 22:38:17 -77.30, -95.90 61.64 12/18/2021 22:39:12 -77.31, -95.79 61.72 2.76 55
7 12/21/2021 13:20:02 -64.17, 21.29 48.91 12/21/2021 13:18:49 -64.32, 20.18 48.50 56.40 73
8 12/21/2021 14:05:42 76.31,-151.21 119.56 12/21/2021 14:05:41 76.30,-151.30 119.59 2.67 1
9 12/21/2021 14:53:56 -79.52, 31.58 64.34 12/21/2021 14:55:10 -79.39, 32.09 64.47 17.87 74
10 12/24/2021 05:32:59 -75.79, 155.40 59.83 12/24/2021 05:32:00 -75.80, 155.43 59.79 1.16 59

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/11/2021
SNOs_Map_AQUA_NPP_20211211.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/11/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP