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: 3/22/2013
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 03/24/2013 04:31:32 -79.83,-168.40 89.32 03/24/2013 04:31:14 -79.84,-168.25 89.33 3.15 18
2 03/24/2013 05:20:54 79.97, 0.32 90.46 03/24/2013 05:21:54 79.97, 0.39 90.41 1.37 60
3 03/26/2013 19:58:33 79.69, 138.76 89.85 03/26/2013 19:57:30 79.70, 138.86 89.88 2.16 63
4 03/26/2013 20:47:56 -79.84, -52.43 90.40 03/26/2013 20:48:11 -79.83, -52.53 90.40 2.19 15
5 03/29/2013 12:14:56 79.75,-104.89 88.69 03/29/2013 12:14:26 79.75,-104.88 88.71 0.15 30
6 03/29/2013 13:04:17 -79.97, 64.52 91.67 03/29/2013 13:05:04 -79.97, 64.62 91.73 2.08 47
7 04/01/2013 03:42:22 -78.68,-163.50 90.83 04/01/2013 03:41:08 -78.77,-163.93 90.73 13.90 74
8 04/01/2013 04:31:17 79.86, 11.88 87.47 04/01/2013 04:31:20 79.86, 11.94 87.45 1.28 3
9 04/03/2013 19:58:19 -79.71, -40.98 93.35 04/03/2013 19:57:38 -79.71, -40.99 93.32 0.20 41

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/22/2013
SNOs_Map_AURA_NPP_20130323.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/22/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service