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: 1/19/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2022 10:02:12 -0.04,-128.36 0.06,-128.85 55.71 80
2 01/21/2022 09:42:31 -0.04,-128.36 -0.93,-124.31 461.20 25
3 01/22/2022 22:02:40 0.04,-128.36 -0.25,-129.60 142.38 80
4 01/23/2022 21:46:34 0.04,-128.36 0.80,-125.08 374.46 80
5 01/25/2022 10:08:20 -0.04,-128.35 0.38,-130.34 226.39 80
6 01/26/2022 09:46:53 -0.04,-128.34 -0.62,-125.80 289.90 80
7 01/27/2022 22:08:47 0.04,-128.32 -0.55,-131.10 315.13 80
8 01/28/2022 21:52:41 0.03,-128.31 0.44,-126.55 200.82 80
9 01/30/2022 10:14:26 -0.02,-128.29 0.74,-131.81 401.14 80
10 01/31/2022 09:53:00 -0.02,-128.27 -0.26,-127.27 114.34 80
11 02/01/2022 22:14:53 0.02,-128.25 -0.96,-132.56 491.85 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2022
SNOs_Map_GOES-15_NPP_20220119.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/19/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP