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: 6/9/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2023 00:03:41 0.04,-159.05 -0.09,-159.74 77.97 80
2 06/10/2023 23:47:37 0.02,-159.46 0.95,-155.22 482.86 80
3 06/12/2023 12:09:30 -0.06,-160.09 0.02,-160.54 51.24 80
4 06/15/2023 00:12:48 0.08,-161.10 0.04,-161.38 30.91 80
5 06/17/2023 12:13:15 -0.09,-162.12 -0.06,-162.17 6.60 80
6 06/20/2023 00:19:13 0.11,-163.11 0.14,-163.01 11.79 80
7 06/22/2023 12:19:41 -0.12,-164.11 -0.17,-163.80 35.00 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/9/2023
SNOs_Map_GOES-15_NOAA-20_20230609.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/09/2023 in txt file.

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