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: 11/17/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/17/2022 21:59:29 -0.08,-128.22 -0.02,-128.06 18.85 80
2 11/20/2022 09:59:49 0.07,-128.24 0.20,-128.78 61.75 80
3 11/21/2022 09:43:44 0.08,-128.22 -0.81,-124.24 453.10 80
4 11/22/2022 22:02:59 -0.06,-128.11 -0.36,-129.54 162.49 80
5 11/23/2022 21:46:53 -0.07,-128.09 0.60,-124.99 352.05 80
6 11/25/2022 10:06:00 0.05,-128.11 0.53,-130.26 244.92 80
7 11/26/2022 09:49:55 0.06,-128.08 -0.48,-125.73 268.80 80
8 11/27/2022 22:09:09 -0.04,-127.96 -0.74,-131.01 348.80 80
9 11/28/2022 21:53:03 -0.05,-127.92 0.28,-126.48 164.81 80
10 11/30/2022 10:12:10 0.03,-127.95 0.90,-131.74 432.58 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/17/2022
SNOs_Map_GOES-15_NPP_20221117.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/17/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP