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: 5/18/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/18/2022 09:48:56 0.09,-127.60 -0.37,-125.65 223.51 80
2 05/19/2022 22:08:10 -0.07,-127.56 -0.85,-130.94 385.60 80
3 05/20/2022 21:52:05 -0.08,-127.52 0.17,-126.40 127.14 80
4 05/22/2022 10:11:11 0.06,-127.44 1.00,-131.67 481.87 80
5 05/23/2022 09:55:05 0.07,-127.39 0.04,-127.12 30.61 80
6 05/25/2022 21:55:35 -0.07,-127.30 -0.17,-127.89 66.67 80
7 05/26/2022 21:39:28 -0.08,-127.26 0.80,-123.34 446.07 80
8 05/28/2022 09:58:35 0.05,-127.18 0.36,-128.61 163.04 80
9 05/29/2022 09:42:28 0.06,-127.13 -0.61,-124.06 348.89 80
10 05/30/2022 22:01:43 -0.03,-127.06 -0.53,-129.37 262.52 80
11 05/31/2022 21:45:37 -0.04,-127.02 0.44,-124.83 249.51 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/18/2022
SNOs_Map_GOES-15_NPP_20220518.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/18/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP