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: 6/26/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2021 09:59:02 0.01,-128.36 0.13,-128.86 56.63 80
2 06/27/2021 09:42:58 0.02,-128.34 -0.90,-124.33 457.53 80
3 06/28/2021 22:02:15 -0.00,-128.23 -0.30,-129.64 159.54 80
4 06/29/2021 21:46:11 -0.01,-128.21 0.68,-125.10 355.00 80
5 07/01/2021 10:05:20 0.00,-128.27 0.49,-130.37 240.24 80
6 07/02/2021 09:49:17 0.01,-128.25 -0.54,-125.85 273.86 80
7 07/03/2021 22:08:34 0.01,-128.13 -0.65,-131.15 344.29 80
8 07/04/2021 21:52:30 0.00,-128.11 0.32,-126.62 169.74 80
9 07/06/2021 10:11:40 -0.02,-128.16 0.79,-131.91 425.97 80
10 07/07/2021 09:55:35 -0.01,-128.14 -0.19,-127.37 87.38 80
11 07/09/2021 21:56:08 0.02,-127.97 -0.03,-128.14 19.34 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/26/2021
SNOs_Map_GOES-15_NPP_20210626.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/26/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP