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: 1/9/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2024 08:39:40 0.00,-104.68 0.78,-108.10 390.44 80
2 01/10/2024 08:18:16 0.01,-104.68 -0.26,-103.58 125.50 80
3 01/11/2024 20:40:12 -0.01,-104.65 -0.98,-108.88 482.24 80
4 01/12/2024 20:24:09 -0.02,-104.65 0.07,-104.36 33.88 80
5 01/15/2024 08:27:13 0.02,-104.67 0.13,-105.10 48.50 80
6 01/16/2024 08:05:49 0.01,-104.67 -0.93,-100.58 467.60 80
7 01/17/2024 20:27:46 -0.02,-104.65 -0.30,-105.87 139.64 80
8 01/18/2024 20:11:41 -0.02,-104.65 0.70,-101.34 376.71 80
9 01/20/2024 08:33:30 0.02,-104.68 0.43,-106.63 221.22 80
10 01/21/2024 08:12:06 0.02,-104.68 -0.57,-102.09 294.89 80
11 01/22/2024 20:34:02 -0.03,-104.65 -0.64,-107.39 312.70 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2024
SNOs_Map_GOES-17_NPP_20240109.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/09/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP