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: 9/6/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/06/2022 21:55:45 -0.37,-127.79 -0.43,-127.97 22.04 80
2 09/07/2022 21:39:42 -0.36,-127.77 0.63,-123.46 491.85 80
3 09/09/2022 10:01:30 0.36,-127.77 0.56,-128.73 108.99 80
4 09/10/2022 09:40:05 0.36,-127.74 -0.44,-124.20 404.24 80
5 09/11/2022 22:02:03 -0.35,-127.66 -0.74,-129.51 209.60 80
6 09/12/2022 21:45:58 -0.36,-127.64 0.26,-124.98 304.34 80
7 09/14/2022 10:07:47 0.35,-127.65 0.92,-130.25 295.55 80
8 09/15/2022 09:46:22 0.35,-127.62 -0.08,-125.72 217.37 80
9 09/16/2022 22:08:18 -0.34,-127.52 -1.14,-131.02 398.70 80
10 09/17/2022 21:52:14 -0.34,-127.50 -0.14,-126.49 114.50 80
11 09/19/2022 10:14:03 0.32,-127.51 1.26,-131.77 485.46 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/6/2022
SNOs_Map_GOES-15_NOAA-20_20220906.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/06/2022 in txt file.

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