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: 3/9/2012
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 03/10/2012 06:21:29 -76.65, 145.80 79.21 03/10/2012 06:20:42 -76.64, 145.77 79.16 0.87 47
2 03/10/2012 07:10:35 77.56, -43.10 99.69 03/10/2012 07:11:05 77.56, -43.08 99.66 0.52 30
3 03/12/2012 22:37:44 -77.17, -96.41 80.90 03/12/2012 22:37:24 -77.17, -96.33 80.90 2.09 20
4 03/12/2012 23:26:58 77.69, 73.37 98.45 03/12/2012 23:27:56 77.69, 73.29 98.42 2.01 58
5 03/15/2012 14:05:01 76.34,-151.10 99.04 03/15/2012 14:03:52 76.33,-151.16 99.11 1.80 69
6 03/15/2012 14:54:10 -77.22, 19.68 82.03 03/15/2012 14:54:18 -77.21, 19.60 82.02 2.03 8
7 03/18/2012 06:21:19 76.77, -33.73 97.45 03/18/2012 06:20:37 76.77, -33.77 97.49 1.07 42
8 03/18/2012 07:10:29 -77.59, 137.06 83.56 03/18/2012 07:11:04 -77.58, 137.01 83.58 1.34 35
9 03/20/2012 22:37:39 77.10, 83.38 95.98 03/20/2012 22:37:24 77.09, 83.32 96.00 1.47 15

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2012
SNOs_Map_AQUA_NPP_20120309.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/09/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service