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: 12/8/2021
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 12/08/2021 05:32:33 -76.20, 156.70 61.35 12/08/2021 05:32:10 -76.21, 156.78 61.35 2.16 23
2 12/08/2021 06:21:44 76.86, -33.43 117.95 12/08/2021 06:22:39 76.85, -33.52 117.93 2.69 55
3 12/10/2021 21:04:46 59.14, 81.73 134.42 12/10/2021 21:03:33 59.37, 80.45 134.94 77.32 73
4 12/10/2021 21:49:04 -76.22, -87.35 61.06 12/10/2021 21:49:01 -76.22, -87.41 61.05 1.68 3
5 12/10/2021 22:37:54 77.88, 86.58 117.09 12/10/2021 22:39:08 77.84, 86.64 117.02 5.50 74
6 12/13/2021 13:16:28 75.27,-141.95 120.21 12/13/2021 13:15:28 75.26,-142.05 120.29 2.82 60
7 12/13/2021 14:05:26 -76.72, 30.17 61.34 12/13/2021 14:05:42 -76.72, 30.22 61.37 1.15 16
8 12/16/2021 05:32:47 75.92, -24.21 119.74 12/16/2021 05:32:06 75.92, -24.19 119.77 0.64 41
9 12/16/2021 06:21:56 -76.82, 146.40 61.25 12/16/2021 06:22:32 -76.81, 146.36 61.27 1.09 36
10 12/18/2021 21:49:15 76.10, 92.24 119.69 12/18/2021 21:48:54 76.10, 92.21 119.72 0.86 21
11 12/18/2021 22:38:24 -76.95, -97.23 61.25 12/18/2021 22:39:20 -76.94, -97.33 61.27 2.51 56
12 12/21/2021 13:19:52 -64.70, 21.76 49.37 12/21/2021 13:18:39 -64.85, 20.68 48.98 53.93 73
13 12/21/2021 14:05:40 76.38,-151.00 119.49 12/21/2021 14:05:39 76.37,-151.06 119.51 1.55 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2021
SNOs_Map_AQUA_NPP_20211208.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/08/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP