Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/26/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/26/2023 08:13:13 -0.00,-104.72 -0.63,-101.95 315.18 80
2 05/27/2023 20:35:08 0.00,-104.71 -0.55,-107.26 289.78 80
3 05/28/2023 20:19:03 0.00,-104.71 0.46,-102.72 226.96 80
4 05/30/2023 08:40:49 -0.00,-104.72 0.73,-107.99 372.50 80
5 05/31/2023 08:19:24 -0.00,-104.72 -0.29,-103.46 143.90 80
6 06/01/2023 20:41:19 0.00,-104.71 -0.88,-108.77 461.59 80
7 06/02/2023 20:25:12 -0.00,-104.71 0.08,-104.22 55.00 80
8 06/05/2023 08:28:13 0.01,-104.71 0.08,-104.96 28.73 80
9 06/06/2023 08:06:48 0.01,-104.70 -0.94,-100.43 487.16 80
10 06/07/2023 20:28:42 -0.01,-104.68 -0.27,-105.72 119.33 80
11 06/08/2023 20:12:37 -0.01,-104.68 0.76,-101.19 396.91 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 5/26/2023
SNOs_Map_GOES-17_NPP_20230526.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 05/26/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP