Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/2/2013
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/02/2013 20:48:11 79.78, 126.99 99.26 03/02/2013 20:47:46 79.78, 127.03 99.27 0.91 25
2 03/02/2013 21:37:34 -79.93, -64.23 80.98 03/02/2013 21:38:27 -79.92, -64.31 81.01 1.70 53
3 03/05/2013 12:15:20 -79.60, 73.85 81.49 03/05/2013 12:14:06 -79.60, 73.84 81.44 0.62 74
4 03/05/2013 13:04:38 79.88,-116.33 98.06 03/05/2013 13:04:41 79.89,-116.20 98.03 2.67 3
5 03/08/2013 04:31:48 -79.66,-169.84 82.63 03/08/2013 04:31:03 -79.65,-170.00 82.57 3.16 45
6 03/08/2013 05:21:07 79.90, -0.30 96.98 03/08/2013 05:21:39 79.90, -0.32 96.96 0.34 32
7 03/10/2013 20:48:13 -79.81, -52.80 83.93 03/10/2013 20:47:56 -79.81, -52.72 83.93 1.75 17
8 03/10/2013 21:37:35 79.94, 115.92 95.85 03/10/2013 21:38:36 79.94, 115.83 95.82 1.65 61
9 03/13/2013 12:15:18 79.65,-105.77 95.27 03/13/2013 12:14:13 79.64,-105.83 95.33 1.37 65
10 03/13/2013 13:04:39 -79.88, 63.62 85.11 03/13/2013 13:04:51 -79.88, 63.71 85.13 1.92 12
11 03/16/2013 04:31:44 79.74, 10.80 94.05 03/16/2013 04:31:08 79.74, 10.83 94.07 0.62 36

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/2/2013
SNOs_Map_AURA_NPP_20130303.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/02/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service