Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 5/11/2012
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/13/2012 01:00:43 -11.46, 7.12 05/13/2012 00:50:43 -11.53, 6.45 73.49 600
2 05/13/2012 01:47:37 1.98, 176.77 05/13/2012 01:38:47 1.80, 175.94 94.87 530
3 05/15/2012 17:15:27 -5.13, 124.36 05/15/2012 17:05:45 -5.02, 123.70 73.94 582
4 05/18/2012 09:31:35 -3.85,-119.49 05/18/2012 09:22:15 -3.69,-120.23 83.02 560
5 05/21/2012 01:05:54 29.95,-177.26 05/21/2012 00:55:54 29.98,-178.13 83.37 600
6 05/21/2012 01:47:41 -2.47, -3.33 05/21/2012 01:38:43 -2.32, -4.14 91.82 538
7 05/23/2012 17:15:43 5.74, -55.81 05/23/2012 17:05:51 5.61, -56.43 70.23 592

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/11/2012
SNOs_Map_AQUA_NPP_20120512.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/11/2012 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service