Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/12/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 02/12/2021 15:07:05 -0.04,-127.87 -0.00,-128.14 30.66 80
2 02/13/2021 14:52:42 -0.05,-127.98 -0.65,-125.28 307.82 80
3 02/16/2021 03:16:26 0.02,-128.21 -0.49,-130.26 235.11 80
4 02/17/2021 03:02:03 0.03,-128.32 0.21,-127.41 103.09 80
5 02/18/2021 02:50:21 0.04,-128.42 0.91,-124.55 441.09 80
6 02/19/2021 15:25:29 -0.01,-128.63 0.88,-132.32 422.49 80
7 02/20/2021 15:13:47 -0.01,-128.73 0.18,-129.47 84.93 80
8 02/21/2021 14:59:24 -0.02,-128.83 -0.53,-126.62 252.41 80
9 02/24/2021 03:23:08 -0.01,-129.02 -0.63,-131.59 294.13 80
10 02/25/2021 03:08:46 -0.00,-129.12 0.07,-128.74 42.86 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/12/2021
SNOs_Map_GOES-15_NOAA-19_20210212.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 02/12/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19