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: 11/17/2018
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 11/19/2018 13:16:13 74.18,-144.76 117.29 11/19/2018 13:14:59 74.21,-144.82 117.37 4.48 74
2 11/19/2018 14:04:59 -76.28, 28.63 64.86 11/19/2018 14:05:01 -76.29, 28.72 64.89 2.49 2
3 11/19/2018 14:49:19 79.01, -66.10 99.12 11/19/2018 14:50:31 78.33, -68.92 98.66 97.27 72
4 11/22/2018 05:32:16 75.52, -25.44 116.55 11/22/2018 05:31:27 75.52, -25.38 116.58 1.79 49
5 11/22/2018 06:21:26 -76.40, 144.89 64.37 11/22/2018 06:21:54 -76.39, 144.86 64.39 0.92 28
6 11/24/2018 21:48:43 75.63, 90.77 117.01 11/24/2018 21:48:20 75.62, 90.71 117.05 1.97 23
7 11/24/2018 22:37:45 -76.89, -97.54 64.32 11/24/2018 22:38:38 -76.89, -97.46 64.39 2.02 53
8 11/27/2018 13:16:49 -72.45, 31.65 59.30 11/27/2018 13:15:35 -72.51, 31.33 59.17 13.01 74
9 11/27/2018 14:05:01 76.18,-151.68 116.97 11/27/2018 14:05:03 76.19,-151.66 116.97 0.56 2
10 11/27/2018 14:50:44 -81.50, 87.35 74.78 11/27/2018 14:51:57 -80.89, 86.33 75.13 70.14 73
11 11/30/2018 05:32:16 -75.59, 154.77 61.92 11/30/2018 05:31:26 -75.60, 154.85 61.89 2.55 50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/17/2018
SNOs_Map_AQUA_NPP_20181117.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/17/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service