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: 8/6/2015
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 08/07/2015 16:40:56 78.44,-179.68 78.05 08/07/2015 16:39:56 78.44,-179.65 78.09 0.87 60
2 08/07/2015 17:30:12 -78.91, -9.48 102.59 08/07/2015 17:30:29 -78.92, -9.38 102.62 2.37 17
3 08/10/2015 08:57:24 78.48, -63.61 78.74 08/10/2015 08:56:48 78.47, -63.73 78.79 2.81 36
4 08/10/2015 09:46:39 -78.95, 106.63 101.90 08/10/2015 09:47:20 -78.95, 106.56 101.92 1.62 41
5 08/13/2015 01:13:45 78.75, 53.74 79.13 08/13/2015 01:13:32 78.76, 53.80 79.12 1.46 13
6 08/13/2015 02:03:03 -79.14,-136.38 101.40 08/13/2015 02:04:07 -79.15,-136.27 101.47 2.44 64
7 08/15/2015 16:40:58 -78.32, -0.28 99.53 08/15/2015 16:39:52 -78.32, -0.38 99.46 2.25 66
8 08/15/2015 17:30:10 78.89, 170.38 79.73 08/15/2015 17:30:21 78.89, 170.43 79.71 1.19 11
9 08/18/2015 08:57:21 -78.54, 116.68 99.00 08/18/2015 08:56:39 -78.53, 116.63 98.95 1.30 42

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/6/2015
SNOs_Map_AURA_NPP_20150807.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/06/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service