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: 7/25/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/25/2024 08:26:57 0.01,-104.70 0.14,-105.17 53.96 80
2 07/26/2024 08:05:34 0.01,-104.70 -0.90,-100.65 462.17 80
3 07/27/2024 20:27:32 -0.01,-104.72 -0.26,-105.96 141.64 80
4 07/28/2024 20:11:27 -0.01,-104.72 0.72,-101.43 374.62 80
5 07/30/2024 08:33:16 0.02,-104.71 0.48,-106.70 227.23 80
6 07/31/2024 08:11:52 0.02,-104.71 -0.56,-102.18 288.75 80
7 08/01/2024 20:33:49 -0.03,-104.71 -0.64,-107.48 315.47 80
8 08/02/2024 20:17:45 -0.03,-104.72 0.35,-102.95 200.87 80
9 08/04/2024 08:39:33 0.04,-104.71 0.83,-108.22 400.16 80
10 08/05/2024 08:18:10 0.04,-104.72 -0.22,-103.70 116.23 80
11 08/06/2024 20:40:07 -0.04,-104.73 -0.97,-109.01 487.60 80
12 08/07/2024 20:24:03 -0.04,-104.73 0.03,-104.48 29.24 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/25/2024
SNOs_Map_GOES-17_NPP_20240725.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/25/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP