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: 8/22/2013
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 08/23/2013 02:52:30 78.94, 30.08 82.10 08/23/2013 02:51:24 78.93, 30.01 82.17 1.66 66
2 08/23/2013 03:41:49 -79.26,-160.32 98.34 08/23/2013 03:42:00 -79.26,-160.36 98.34 0.73 11
3 08/25/2013 19:08:55 79.06, 146.67 82.81 08/25/2013 19:08:19 79.06, 146.62 82.84 1.20 36
4 08/25/2013 19:58:14 -79.38, -43.68 97.64 08/25/2013 19:58:55 -79.37, -43.69 97.67 0.33 41
5 08/28/2013 11:25:19 79.20, -96.57 83.50 08/28/2013 11:25:13 79.21, -96.51 83.49 1.43 6
6 08/28/2013 12:14:39 -79.48, 72.88 96.89 08/28/2013 12:15:50 -79.49, 72.98 96.97 2.40 71
7 08/31/2013 02:52:24 -79.01,-149.47 95.36 08/31/2013 02:51:31 -79.02,-149.43 95.33 0.93 53
8 08/31/2013 03:41:43 79.29, 19.85 84.28 08/31/2013 03:42:08 79.28, 19.84 84.26 0.30 25
9 09/02/2013 19:08:48 -79.13, -32.90 94.59 09/02/2013 19:08:26 -79.13, -32.85 94.59 1.31 22

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2013
SNOs_Map_AURA_NPP_20130822.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/22/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service