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: 12/10/2018
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 12/10/2018 21:48:39 75.79, 91.27 119.41 12/10/2018 21:48:15 75.79, 91.25 119.44 0.47 24
2 12/10/2018 22:37:42 -76.96, -97.24 61.85 12/10/2018 22:38:35 -76.96, -97.17 61.92 1.87 53
3 12/13/2018 13:16:33 -73.19, 33.11 57.68 12/13/2018 13:15:19 -73.24, 32.86 57.57 9.96 74
4 12/13/2018 14:05:01 76.12,-151.86 119.33 12/13/2018 14:05:03 76.11,-151.91 119.34 1.63 2
5 12/13/2018 14:50:24 -81.14, 94.20 73.60 12/13/2018 14:51:37 -80.50, 92.63 73.96 76.25 73
6 12/16/2018 05:32:15 -75.56, 154.71 59.87 12/16/2018 05:31:26 -75.56, 154.73 59.83 0.50 49
7 12/16/2018 06:21:23 76.43, -34.95 119.20 12/16/2018 06:21:51 76.42, -35.03 119.20 2.27 28
8 12/18/2018 21:48:34 -75.97, -88.18 60.15 12/18/2018 21:48:11 -75.97, -88.16 60.13 0.55 23
9 12/18/2018 22:37:44 76.74, 81.98 119.03 12/18/2018 22:38:38 76.73, 81.89 119.00 2.36 54
10 12/21/2018 13:16:25 73.43,-146.36 122.58 12/21/2018 13:15:11 73.50,-146.56 122.68 9.38 74
11 12/21/2018 14:04:54 -76.37, 28.97 60.47 12/21/2018 14:04:57 -76.37, 29.01 60.49 1.11 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/10/2018
SNOs_Map_AQUA_NPP_20181210.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/10/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service