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: 4/27/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/27/2022 09:40:19 0.14,-128.22 -0.74,-124.22 455.17 80
2 04/28/2022 22:02:15 -0.12,-128.22 -0.40,-129.53 149.18 80
3 04/29/2022 21:46:09 -0.13,-128.20 0.60,-124.99 365.80 80
4 05/01/2022 10:05:16 0.12,-128.14 0.59,-130.25 240.42 80
5 05/02/2022 09:49:10 0.12,-128.12 -0.41,-125.72 273.91 80
6 05/03/2022 22:08:25 -0.11,-128.11 -0.78,-131.01 332.10 80
7 05/04/2022 21:52:20 -0.12,-128.08 0.22,-126.48 182.22 80
8 05/06/2022 10:11:27 0.10,-128.02 0.91,-131.75 424.51 80
9 05/07/2022 09:55:21 0.11,-127.99 -0.04,-127.20 89.31 80
10 05/09/2022 21:55:51 -0.11,-127.93 -0.13,-127.97 4.27 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2022
SNOs_Map_GOES-15_NPP_20220427.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/27/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP