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: 4/25/2012
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 04/27/2012 07:11:17 77.17, -44.74 81.98 04/27/2012 07:11:00 77.16, -44.84 82.02 2.86 17
2 04/27/2012 08:00:25 -78.05, 126.61 99.13 04/27/2012 08:01:24 -78.05, 126.68 99.19 1.81 59
3 04/29/2012 22:38:23 -76.93, -97.40 98.55 04/29/2012 22:37:13 -76.93, -97.33 98.51 1.84 70
4 04/29/2012 23:27:35 77.55, 72.67 80.68 04/29/2012 23:27:43 77.55, 72.65 80.68 0.46 8
5 05/02/2012 14:54:47 -77.06, 18.98 99.52 05/02/2012 14:54:03 -77.05, 18.95 99.47 0.74 44
6 05/02/2012 15:43:59 77.67,-170.92 79.72 05/02/2012 15:44:33 77.66,-171.03 79.72 2.85 34
7 05/05/2012 07:11:09 -77.25, 135.63 100.53 05/05/2012 07:10:51 -77.25, 135.55 100.50 2.02 18
8 05/05/2012 08:00:15 78.12, -52.98 78.37 05/05/2012 08:01:14 78.13, -52.89 78.31 2.16 59
9 05/07/2012 22:38:16 76.83, 82.32 79.26 05/07/2012 22:37:07 76.83, 82.30 79.32 0.33 69

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/25/2012
SNOs_Map_AQUA_NPP_20120427.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/25/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service