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: 11/23/2015
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 11/24/2015 20:10:46 -72.73, -71.34 60.18 11/24/2015 20:09:57 -72.74, -71.30 60.14 1.60 49
2 11/24/2015 20:59:40 74.31, 99.67 118.29 11/24/2015 21:00:08 74.31, 99.63 118.27 1.29 28
3 11/27/2015 12:27:05 -73.30, 45.67 60.18 11/27/2015 12:26:39 -73.30, 45.68 60.16 0.51 26
4 11/27/2015 13:16:02 74.76,-143.36 118.39 11/27/2015 13:16:53 74.76,-143.42 118.35 1.65 51
5 11/30/2015 03:58:38 58.04, -22.50 133.62 11/30/2015 03:57:25 58.17, -23.32 134.03 49.87 73
6 11/30/2015 04:43:21 -74.05, 163.16 60.41 11/30/2015 04:43:18 -74.05, 163.21 60.42 1.46 3
7 11/30/2015 05:32:03 76.22, -23.34 117.38 11/30/2015 05:33:17 76.17, -23.27 117.31 5.35 74
8 12/02/2015 20:10:49 72.68, 108.55 121.39 12/02/2015 20:09:53 72.68, 108.59 121.44 1.19 56
9 12/02/2015 20:59:46 -74.30, -80.37 60.20 12/02/2015 21:00:07 -74.30, -80.41 60.21 1.01 21
10 12/05/2015 12:27:05 73.33,-134.27 121.18 12/05/2015 12:26:33 73.34,-134.25 121.21 0.61 32

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2015
SNOs_Map_AQUA_NPP_20151125.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/23/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service