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: 3/19/2012
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 03/20/2012 22:37:56 77.03, 83.06 96.06 03/20/2012 22:37:26 77.04, 83.09 96.07 0.99 30
2 03/20/2012 23:27:07 -77.78,-106.28 84.89 03/20/2012 23:27:54 -77.79,-106.24 84.93 0.95 47
3 03/23/2012 14:54:29 77.08,-160.93 94.93 03/23/2012 14:54:20 77.06,-161.04 94.96 2.99 9
4 03/23/2012 15:43:35 -78.04, 10.77 86.29 03/23/2012 15:44:42 -78.05, 10.89 86.37 2.87 67
5 03/26/2012 06:21:46 -76.63, 145.69 85.60 03/26/2012 06:20:40 -76.63, 145.69 85.55 0.26 66
6 03/26/2012 07:10:52 77.55, -43.19 93.28 03/26/2012 07:11:03 77.55, -43.13 93.26 1.54 11
7 03/28/2012 22:38:12 -76.94, -97.32 87.04 03/28/2012 22:37:27 -76.94, -97.31 87.01 0.36 45
8 03/28/2012 23:27:18 77.80, 73.75 91.90 03/28/2012 23:27:50 77.81, 73.86 91.85 2.60 32
9 03/31/2012 14:54:41 -77.04, 18.90 88.21 03/31/2012 14:54:18 -77.03, 18.80 88.17 2.54 23

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/19/2012
SNOs_Map_AQUA_NPP_20120319.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/19/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service