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: 11/20/2020
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 11/22/2020 03:41:23 79.58, 21.91 111.55 11/22/2020 03:41:14 79.57, 21.86 111.57 1.03 9
2 11/22/2020 04:30:44 -79.80,-168.80 68.76 11/22/2020 04:31:52 -79.80,-168.79 68.81 0.40 68
3 11/24/2020 19:08:29 -79.43, -30.86 67.70 11/24/2020 19:07:27 -79.43, -30.82 67.65 0.74 62
4 11/24/2020 19:57:49 79.65, 138.34 112.02 11/24/2020 19:58:05 79.65, 138.27 112.02 1.65 16
5 11/27/2020 11:24:55 -79.51, 85.54 67.27 11/27/2020 11:24:18 -79.51, 85.57 67.24 0.69 37
6 11/27/2020 12:14:15 79.72,-105.26 112.45 11/27/2020 12:14:56 79.72,-105.33 112.43 1.65 41
7 11/30/2020 03:41:20 -79.61,-157.83 66.92 11/30/2020 03:41:08 -79.61,-157.77 66.93 1.27 12
8 11/30/2020 04:30:41 79.79, 11.11 112.84 11/30/2020 04:31:47 79.78, 11.06 112.80 1.05 66
9 12/02/2020 19:08:24 79.44, 149.19 113.76 12/02/2020 19:07:20 79.44, 149.23 113.80 0.95 64

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/20/2020
SNOs_Map_AURA_NPP_20201120.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/20/2020 in txt file.

Historical Predications of SNOs between AURA and NPP