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: 4/2/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2023 10:07:36 0.16,-128.18 0.61,-130.26 236.72 80
2 04/03/2023 09:48:51 0.17,-128.20 -0.36,-125.72 281.73 80
3 04/04/2023 22:10:49 -0.16,-128.26 -0.79,-131.03 316.16 80
4 04/05/2023 21:54:46 -0.16,-128.28 0.24,-126.51 202.15 80
5 04/07/2023 10:13:54 0.16,-128.27 0.96,-131.77 399.58 80
6 04/08/2023 09:57:51 0.16,-128.28 -0.08,-127.24 118.16 80
7 04/09/2023 22:17:08 -0.15,-128.33 -1.12,-132.54 481.36 80
8 04/10/2023 22:01:05 -0.16,-128.33 -0.08,-128.02 35.98 80
9 04/13/2023 10:01:28 0.16,-128.31 0.28,-128.74 50.38 80
10 04/14/2023 09:45:25 0.17,-128.31 -0.77,-124.22 466.50 80
11 04/15/2023 22:04:42 -0.16,-128.34 -0.41,-129.52 134.30 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2023
SNOs_Map_GOES-15_NPP_20230402.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/02/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP