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: 2/5/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/05/2023 21:57:39 -0.05,-128.26 -0.01,-128.06 22.78 80
2 02/08/2023 10:00:42 0.06,-128.28 0.16,-128.79 58.45 80
3 02/09/2023 09:44:38 0.06,-128.27 -0.85,-124.26 457.82 80
4 02/10/2023 22:06:34 -0.06,-128.24 -0.35,-129.55 149.86 80
5 02/11/2023 21:45:10 -0.06,-128.23 0.66,-125.02 365.80 80
6 02/13/2023 10:06:58 0.06,-128.24 0.50,-130.29 233.17 80
7 02/14/2023 09:50:54 0.07,-128.23 -0.52,-125.76 282.28 80
8 02/15/2023 22:12:49 -0.07,-128.18 -0.73,-131.04 326.47 80
9 02/16/2023 21:51:24 -0.08,-128.16 0.29,-126.51 188.17 80
10 02/18/2023 10:13:13 0.08,-128.15 0.87,-131.78 412.77 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/5/2023
SNOs_Map_GOES-15_NPP_20230205.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/05/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP