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: 2/7/2013
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 02/09/2013 13:04:23 -79.78, 62.86 73.14 02/09/2013 13:04:18 -79.77, 62.72 73.11 3.02 5
2 02/09/2013 13:53:43 80.00,-127.76 106.52 02/09/2013 13:54:55 80.00,-127.81 106.47 1.01 72
3 02/12/2013 04:31:31 79.65, 10.09 106.22 02/12/2013 04:30:34 79.64, 9.99 106.27 1.91 57
4 02/12/2013 05:20:51 -79.90, 179.69 74.19 02/12/2013 05:21:11 -79.91, 179.79 74.23 2.16 20
5 02/14/2013 20:48:00 79.75, 126.76 105.16 02/14/2013 20:47:29 79.75, 126.72 105.19 0.81 31
6 02/14/2013 21:37:23 -79.90, -64.44 75.09 02/14/2013 21:38:10 -79.90, -64.60 75.09 3.09 47
7 02/17/2013 13:04:28 79.88,-116.38 104.04 02/17/2013 13:04:23 79.89,-116.24 104.02 2.81 5
8 02/17/2013 13:53:51 -80.03, 52.45 76.21 02/17/2013 13:55:04 -80.03, 52.48 76.26 0.65 73
9 02/20/2013 04:31:38 -79.71,-169.48 76.63 02/20/2013 04:30:43 -79.71,-169.46 76.60 0.55 55

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/7/2013
SNOs_Map_AURA_NPP_20130207.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 02/07/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service