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: 6/12/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/12/2023 12:09:10 -0.06,-160.08 0.04,-160.53 51.69 61
2 06/15/2023 00:10:07 0.07,-161.10 0.02,-161.37 31.12 80
3 06/17/2023 12:15:56 -0.10,-162.11 -0.09,-162.18 7.43 80
4 06/20/2023 00:16:33 0.11,-163.10 0.11,-163.00 11.11 80
5 06/22/2023 12:22:22 -0.13,-164.10 -0.19,-163.81 33.16 80
6 06/25/2023 00:25:39 0.14,-165.08 0.22,-164.64 50.00 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/12/2023
SNOs_Map_GOES-15_NOAA-20_20230612.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/12/2023 in txt file.

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