Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/14/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/14/2021 22:00:19 -0.10,-128.43 -0.04,-128.31 14.70 80
2 11/17/2021 10:00:45 0.09,-128.42 0.25,-129.05 72.13 80
3 11/18/2021 09:44:42 0.10,-128.41 -0.76,-124.52 443.43 80
4 11/19/2021 22:04:00 -0.08,-128.39 -0.42,-129.83 163.95 80
5 11/20/2021 21:47:56 -0.09,-128.38 0.59,-125.30 351.27 80
6 11/22/2021 10:07:07 0.06,-128.37 0.55,-130.58 252.28 80
7 11/23/2021 09:51:03 0.08,-128.35 -0.46,-126.05 262.43 80
8 11/24/2021 22:10:22 -0.05,-128.32 -0.72,-131.36 346.34 80
9 11/25/2021 21:54:18 -0.06,-128.30 0.30,-126.83 168.17 80
10 11/27/2021 10:13:27 0.03,-128.28 0.91,-132.10 436.05 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/14/2021
SNOs_Map_GOES-15_NPP_20211114.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/14/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP