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: 1/28/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/28/2023 10:06:54 0.03,-128.28 0.50,-130.32 233.67 80
2 01/29/2023 09:50:50 0.03,-128.28 -0.50,-125.79 283.75 80
3 01/30/2023 22:12:47 -0.04,-128.25 -0.66,-131.09 323.56 80
4 01/31/2023 21:51:22 -0.04,-128.25 0.34,-126.56 193.24 80
5 02/02/2023 10:13:11 0.05,-128.29 0.83,-131.83 402.67 80
6 02/03/2023 09:57:06 0.05,-128.29 -0.17,-127.29 114.15 80
7 02/04/2023 22:19:03 -0.05,-128.26 -1.03,-132.59 493.40 80
8 02/05/2023 21:57:38 -0.05,-128.26 -0.02,-128.05 23.01 80
9 02/08/2023 10:00:42 0.05,-128.29 0.18,-128.79 57.55 80
10 02/09/2023 09:44:37 0.05,-128.29 -0.84,-124.26 458.91 80
11 02/10/2023 22:06:34 -0.05,-128.25 -0.35,-129.55 149.01 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/28/2023
SNOs_Map_GOES-15_NPP_20230128.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/28/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP