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: 11/23/2020
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 11/24/2020 19:08:29 -79.43, -30.85 67.70 11/24/2020 19:07:27 -79.43, -30.80 67.66 1.12 62
2 11/24/2020 19:57:49 79.66, 138.37 112.01 11/24/2020 19:58:05 79.65, 138.32 112.01 1.32 16
3 11/27/2020 11:24:54 -79.54, 85.79 67.31 11/27/2020 11:24:17 -79.54, 85.87 67.30 1.67 37
4 11/27/2020 12:14:15 79.72,-105.25 112.45 11/27/2020 12:14:56 79.72,-105.28 112.42 0.69 41
5 11/30/2020 03:41:19 -79.64,-157.61 66.96 11/30/2020 03:41:07 -79.65,-157.47 66.98 3.08 12
6 11/30/2020 04:30:39 79.82, 11.36 112.80 11/30/2020 04:31:45 79.82, 11.40 112.74 0.78 66
7 12/02/2020 19:08:26 79.35, 148.60 113.87 12/02/2020 19:07:23 79.34, 148.48 113.94 2.51 63
8 12/02/2020 19:57:45 -79.66, -41.60 66.55 12/02/2020 19:57:59 -79.65, -41.64 66.55 1.01 14
9 12/05/2020 11:24:49 79.51, -94.41 114.05 12/05/2020 11:24:11 79.51, -94.38 114.07 0.57 38

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2020
SNOs_Map_AURA_NPP_20201124.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/23/2020 in txt file.

Historical Predications of SNOs between AURA and NPP