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: 10/28/2013
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 10/28/2013 13:16:35 -73.65, 34.04 68.33 10/28/2013 13:15:59 -73.66, 34.07 68.30 1.10 36
2 10/28/2013 14:05:37 74.87,-155.45 110.46 10/28/2013 14:06:18 74.86,-155.51 110.44 1.79 41
3 10/31/2013 05:33:12 -73.71, 150.01 67.55 10/31/2013 05:32:54 -73.71, 149.97 67.52 1.49 18
4 10/31/2013 06:22:05 75.38, -38.25 110.78 10/31/2013 06:23:03 75.38, -38.20 110.71 1.72 58
5 11/02/2013 21:03:06 64.64, 85.74 121.63 11/02/2013 21:01:53 64.73, 85.04 121.92 34.68 73
6 11/02/2013 21:49:41 -74.15, -93.17 67.16 11/02/2013 21:49:41 -74.14, -93.19 67.15 0.64 0
7 11/02/2013 22:36:45 80.39, 102.69 105.48 11/02/2013 22:37:58 80.12, 103.80 105.24 36.48 73
8 11/05/2013 13:17:17 72.67,-148.05 115.08 11/05/2013 13:16:19 72.67,-148.09 115.16 1.41 58
9 11/05/2013 14:06:13 -74.33, 23.12 66.55 11/05/2013 14:06:32 -74.33, 23.06 66.55 2.01 19
10 11/08/2013 05:33:41 73.30, -30.96 115.25 11/08/2013 05:33:02 73.30, -30.95 115.28 0.52 39
11 11/08/2013 06:22:40 -74.79, 140.08 66.23 11/08/2013 06:23:18 -74.79, 140.08 66.27 0.19 38
12 11/10/2013 21:50:09 73.67, 85.68 115.63 11/10/2013 21:49:50 73.67, 85.69 115.65 0.29 19

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2013
SNOs_Map_AQUA_NPP_20131029.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/28/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service