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: 12/14/2021
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 12/16/2021 10:35:29 79.54, -81.75 115.07 12/16/2021 10:35:05 79.55, -81.61 115.06 3.15 24
2 12/16/2021 11:24:52 -79.69, 87.01 65.15 12/16/2021 11:25:46 -79.69, 86.90 65.17 2.33 54
3 12/19/2021 02:51:59 79.52, 34.00 115.23 12/19/2021 02:51:58 79.52, 33.89 115.25 2.32 1
4 12/19/2021 03:40:08 -81.62,-131.91 68.85 12/19/2021 03:41:22 -81.26,-131.50 69.07 40.85 74
5 12/21/2021 18:19:05 -79.43, -18.38 64.56 12/21/2021 18:18:08 -79.44, -18.29 64.54 1.76 57
6 12/21/2021 19:08:25 79.65, 150.79 115.14 12/21/2021 19:08:46 79.64, 150.76 115.13 0.74 21
7 12/24/2021 10:35:34 -79.44, 97.57 64.55 12/24/2021 10:35:00 -79.43, 97.47 64.50 2.29 34
8 12/24/2021 11:24:52 79.73, -92.73 115.05 12/24/2021 11:25:35 79.74, -92.65 115.01 1.65 43
9 12/27/2021 02:51:59 -79.56,-145.73 64.74 12/27/2021 02:51:47 -79.56,-145.69 64.73 0.76 12

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/14/2021
SNOs_Map_AURA_NPP_20211214.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/14/2021 in txt file.

Historial Predications of SNOs between AURA and NPP