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: 6/19/2015
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 06/20/2015 16:41:11 78.37, 179.97 71.01 06/20/2015 16:40:35 78.36, 179.85 71.07 2.78 36
2 06/20/2015 17:30:27 -78.84, -9.88 109.63 06/20/2015 17:31:08 -78.84, -9.92 109.65 0.87 41
3 06/23/2015 08:57:35 78.62, -62.88 70.72 06/23/2015 08:57:22 78.62, -62.84 70.72 1.08 13
4 06/23/2015 09:46:55 -78.92, 106.44 109.70 06/23/2015 09:48:00 -78.91, 106.30 109.72 3.00 65
5 06/26/2015 00:24:47 -78.27,-116.44 108.74 06/26/2015 00:23:41 -78.26,-116.47 108.68 0.65 66
6 06/26/2015 01:14:01 78.76, 53.77 70.60 06/26/2015 01:14:12 78.76, 53.81 70.59 0.92 11
7 06/28/2015 16:41:10 -78.48, 0.51 108.90 06/28/2015 16:40:28 -78.49, 0.57 108.88 1.44 42
8 06/28/2015 17:30:24 78.97, 170.81 70.45 06/28/2015 17:30:59 78.97, 170.95 70.39 3.02 35
9 07/01/2015 08:57:36 -78.59, 116.97 108.87 07/01/2015 08:57:19 -78.59, 116.95 108.86 0.50 17

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/19/2015
SNOs_Map_AURA_NPP_20150620.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/19/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service