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: 7/22/2014
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 07/24/2014 17:01:00 46.03, 137.22 108.66 07/24/2014 16:59:56 46.02, 137.26 108.75 2.90 64
2 07/24/2014 17:47:38 -56.13, -50.64 81.20 07/24/2014 17:47:47 -56.14, -50.62 81.23 1.55 9
3 07/24/2014 18:28:15 81.77,-170.76 68.36 07/24/2014 18:29:28 81.21,-170.28 68.13 62.86 73
4 07/27/2014 09:16:32 49.24,-105.63 106.10 07/27/2014 09:16:00 49.24,-105.63 106.14 0.19 32
5 07/27/2014 10:03:13 -59.11, 66.99 83.58 07/27/2014 10:03:54 -59.12, 67.02 83.65 1.92 41
6 07/30/2014 01:31:54 52.95, 11.89 103.06 07/30/2014 01:31:54 52.95, 11.89 103.06 0.57 0
7 07/30/2014 02:18:56 -61.53,-175.48 85.40 07/30/2014 02:20:10 -61.51,-175.47 85.47 2.52 74
8 08/01/2014 17:00:53 -46.04, -42.75 69.64 08/01/2014 17:00:12 -46.03, -42.75 69.58 0.80 41
9 08/01/2014 17:47:16 56.69, 129.70 100.01 08/01/2014 17:47:48 56.69, 129.71 99.97 0.48 32
10 08/04/2014 09:16:07 -50.26, 74.82 73.09 08/04/2014 09:15:58 -50.26, 74.81 73.08 0.51 9

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2014
SNOs_Map_AQUA_NPP_20140722.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/22/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service