Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/15/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/16/2022 22:01:53 -0.01,-127.36 -0.49,-129.51 245.35 80
2 12/17/2022 21:45:48 -0.01,-127.32 0.49,-124.98 266.46 80
3 12/19/2022 10:04:58 0.00,-127.31 0.68,-130.25 335.51 80
4 12/20/2022 09:48:54 0.01,-127.26 -0.36,-125.73 175.77 80
5 12/21/2022 22:08:10 -0.00,-127.13 -0.88,-131.02 444.15 80
6 12/22/2022 21:52:06 -0.01,-127.08 0.10,-126.49 66.61 80
7 12/25/2022 09:52:31 0.01,-127.00 0.07,-127.23 26.50 80
8 12/26/2022 09:36:26 0.01,-126.94 -0.92,-122.69 483.71 80
9 12/27/2022 21:55:44 -0.00,-126.80 -0.25,-128.00 137.26 80
10 12/28/2022 21:39:39 -0.00,-126.74 0.74,-123.47 373.07 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/15/2022
SNOs_Map_GOES-15_NOAA-20_20221216.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 12/15/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20