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: 9/12/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2022 09:53:41 0.35,-127.70 0.28,-127.33 41.44 80
2 09/14/2022 21:56:54 -0.35,-127.59 -0.45,-128.11 59.15 80
3 09/15/2022 21:40:49 -0.35,-127.56 0.56,-123.58 454.52 80
4 09/17/2022 10:02:38 0.34,-127.57 0.62,-128.85 145.93 80
5 09/18/2022 09:41:13 0.34,-127.53 -0.39,-124.32 366.67 80
6 09/19/2022 22:03:09 -0.32,-127.43 -0.83,-129.61 249.67 80
7 09/20/2022 21:47:05 -0.33,-127.39 0.17,-125.08 263.35 80
8 09/22/2022 10:08:53 0.31,-127.40 1.00,-130.35 336.77 80
9 09/23/2022 09:47:29 0.32,-127.36 -0.01,-125.82 175.58 80
10 09/24/2022 22:09:26 -0.30,-127.24 -1.14,-131.13 442.45 80
11 09/25/2022 21:53:21 -0.30,-127.21 -0.19,-126.59 70.40 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/12/2022
SNOs_Map_GOES-15_NPP_20220912.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/12/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP