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: 11/24/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/24/2023 20:40:16 0.00,-104.65 -0.96,-108.87 480.82 80
2 11/25/2023 20:24:12 0.00,-104.66 0.08,-104.34 35.92 80
3 11/28/2023 08:27:13 0.00,-104.68 0.08,-105.08 44.68 80
4 11/29/2023 08:05:48 0.01,-104.68 -0.91,-100.54 471.86 80
5 11/30/2023 20:27:43 -0.02,-104.66 -0.30,-105.84 135.27 80
6 12/01/2023 20:11:39 -0.02,-104.66 0.75,-101.32 381.65 80
7 12/03/2023 08:33:25 0.02,-104.69 0.45,-106.58 214.87 80
8 12/04/2023 08:12:00 0.02,-104.69 -0.55,-102.04 301.98 80
9 12/05/2023 20:33:55 -0.03,-104.67 -0.65,-107.34 304.97 80
10 12/06/2023 20:17:50 -0.03,-104.68 0.41,-102.82 212.30 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/24/2023
SNOs_Map_GOES-17_NPP_20231124.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/24/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP