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: 3/10/2012
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 03/12/2012 22:37:45 -77.09, -96.71 80.80 03/12/2012 22:37:27 -77.09, -96.68 80.79 0.75 18
2 03/12/2012 23:26:53 77.89, 74.24 98.20 03/12/2012 23:27:52 77.90, 74.33 98.13 2.29 59
3 03/15/2012 14:04:58 76.31,-151.18 99.07 03/15/2012 14:03:53 76.30,-151.27 99.14 2.56 65
4 03/15/2012 14:54:06 -77.23, 19.74 82.05 03/15/2012 14:54:18 -77.23, 19.66 82.04 2.13 12
5 03/18/2012 06:21:12 76.80, -33.60 97.41 03/18/2012 06:20:37 76.80, -33.64 97.45 1.15 35
6 03/18/2012 07:10:21 -77.65, 137.37 83.65 03/18/2012 07:11:03 -77.65, 137.35 83.68 0.70 42
7 03/20/2012 22:37:27 77.19, 83.78 95.86 03/20/2012 22:37:23 77.19, 83.73 95.88 1.35 4
8 03/20/2012 23:26:39 -77.90,-105.66 85.03 03/20/2012 23:27:52 -77.89,-105.70 85.08 0.93 73
9 03/23/2012 14:04:33 -76.79, 30.53 84.72 03/23/2012 14:03:43 -76.79, 30.53 84.67 0.17 50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/10/2012
SNOs_Map_AQUA_NPP_20120311.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/10/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service