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: 10/1/2017
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 10/02/2017 05:32:18 75.04, -26.77 101.26 10/02/2017 05:31:45 75.03, -26.82 101.30 1.62 33
2 10/02/2017 06:21:20 -76.28, 144.50 80.10 10/02/2017 06:22:04 -76.28, 144.45 80.12 1.48 44
3 10/04/2017 21:48:32 75.81, 91.27 101.38 10/04/2017 21:48:24 75.81, 91.33 101.38 1.60 8
4 10/04/2017 22:37:38 -76.83, -97.74 79.75 10/04/2017 22:38:47 -76.84, -97.67 79.83 1.74 69
5 10/07/2017 13:15:56 -74.79, 36.71 76.59 10/07/2017 13:14:57 -74.79, 36.71 76.53 0.14 59
6 10/07/2017 14:04:55 76.11,-151.92 102.01 10/07/2017 14:05:13 76.11,-151.90 101.99 0.41 18
7 10/10/2017 05:32:16 -75.25, 153.80 76.12 10/10/2017 05:31:43 -75.25, 153.78 76.09 0.56 33
8 10/10/2017 06:21:17 76.45, -34.93 102.59 10/10/2017 06:22:01 76.45, -34.92 102.54 0.48 44
9 10/12/2017 21:48:34 -75.74, -88.93 75.71 10/12/2017 21:48:27 -75.74, -88.93 75.70 0.10 7
10 10/12/2017 22:37:36 76.87, 82.40 103.06 10/12/2017 22:38:46 76.88, 82.47 102.99 1.87 70
11 10/15/2017 13:15:55 74.73,-143.43 106.29 10/15/2017 13:14:58 74.73,-143.49 106.36 1.68 57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2017
SNOs_Map_AQUA_NPP_20171002.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/01/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service