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: 12/10/2015
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 12/11/2015 01:13:35 -78.12,-129.36 63.63 12/11/2015 01:12:21 -78.17,-129.63 63.53 8.76 74
2 12/11/2015 02:02:34 79.23, 44.40 115.00 12/11/2015 02:02:37 79.23, 44.33 115.01 1.53 3
3 12/13/2015 17:29:46 -78.97, -8.97 64.42 12/13/2015 17:28:54 -78.97, -9.09 64.35 2.63 52
4 12/13/2015 18:19:02 79.36, 161.11 115.08 12/13/2015 18:19:27 79.36, 161.08 115.07 0.78 25
5 12/16/2015 09:46:13 -79.13, 107.86 64.42 12/16/2015 09:45:43 -79.13, 107.85 64.39 0.27 30
6 12/16/2015 10:35:29 79.51, -82.00 115.08 12/16/2015 10:36:16 79.52, -81.89 115.03 2.16 47
7 12/19/2015 02:02:40 -79.23,-135.63 64.40 12/19/2015 02:02:33 -79.22,-135.71 64.38 1.80 7
8 12/19/2015 02:51:57 79.57, 34.27 115.15 12/19/2015 02:53:07 79.57, 34.32 115.09 0.86 70
9 12/21/2015 17:29:50 78.94, 170.84 116.08 12/21/2015 17:28:49 78.93, 170.70 116.16 3.01 61

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/10/2015
SNOs_Map_AURA_NPP_20151210.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/10/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service