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: 10/1/2012
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 10/04/2012 07:10:33 76.60, -46.84 100.37 10/04/2012 07:09:50 76.59, -46.90 100.43 1.59 43
2 10/04/2012 07:59:42 -77.46, 124.01 80.61 10/04/2012 08:00:16 -77.46, 124.00 80.64 0.48 34
3 10/06/2012 23:26:57 76.94, 70.25 100.95 10/06/2012 23:26:35 76.94, 70.26 100.96 0.14 22
4 10/07/2012 00:16:07 -77.74,-118.92 79.98 10/07/2012 00:17:02 -77.75,-118.86 80.04 1.44 55
5 10/09/2012 14:56:14 -70.11, 3.09 71.09 10/09/2012 14:55:00 -70.28, 2.20 70.86 38.42 74
6 10/09/2012 15:43:21 77.23,-172.79 101.57 10/09/2012 15:43:21 77.23,-172.74 101.56 1.40 0
7 10/09/2012 16:30:10 -81.83, 44.03 86.90 10/09/2012 16:31:23 -81.32, 44.34 87.21 57.18 73
8 10/12/2012 07:10:36 -76.70, 133.48 76.89 10/12/2012 07:09:42 -76.70, 133.54 76.85 1.69 54
9 10/12/2012 07:59:44 77.51, -55.79 102.20 10/12/2012 08:00:07 77.51, -55.71 102.16 2.22 23
10 10/14/2012 23:26:57 -76.98,-109.61 76.27 10/14/2012 23:26:27 -76.98,-109.55 76.26 1.74 30

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2012
SNOs_Map_AQUA_NPP_20121002.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/01/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service