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: 11/12/2017
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 11/13/2017 21:48:35 -75.91, -88.38 65.83 11/13/2017 21:48:20 -75.91, -88.39 65.82 0.08 15
2 11/13/2017 22:37:43 76.73, 81.96 113.30 11/13/2017 22:38:46 76.72, 81.86 113.27 2.81 63
3 11/16/2017 13:15:50 75.27,-141.97 115.51 11/16/2017 13:14:42 75.28,-141.90 115.56 2.29 68
4 11/16/2017 14:04:59 -76.21, 28.45 65.47 11/16/2017 14:05:08 -76.21, 28.43 65.47 0.65 9
5 11/19/2017 05:32:12 75.68, -24.96 115.75 11/19/2017 05:31:28 75.68, -24.89 115.77 2.01 44
6 11/19/2017 06:21:22 -76.56, 145.46 65.18 11/19/2017 06:21:55 -76.56, 145.44 65.21 0.48 33
7 11/21/2017 21:48:32 76.11, 92.25 115.90 11/21/2017 21:48:12 76.12, 92.34 115.90 2.45 20
8 11/21/2017 22:37:43 -76.93, -97.34 64.97 11/21/2017 22:38:40 -76.93, -97.32 65.03 0.48 57
9 11/24/2017 13:15:54 -75.27, 38.00 62.65 11/24/2017 13:14:41 -75.27, 38.06 62.59 1.91 73
10 11/24/2017 14:05:02 76.10,-151.91 116.50 11/24/2017 14:05:07 76.09,-151.99 116.51 2.25 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/12/2017
SNOs_Map_AQUA_NPP_20171113.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/12/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service