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: 4/17/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2024 20:24:23 -0.00,-104.68 0.04,-104.48 22.58 80
2 04/20/2024 08:27:26 0.00,-104.70 0.13,-105.22 58.91 80
3 04/21/2024 08:06:02 0.00,-104.71 -0.90,-100.69 457.73 80
4 04/22/2024 20:27:58 -0.00,-104.69 -0.30,-106.00 148.60 80
5 04/23/2024 20:11:53 -0.00,-104.70 0.74,-101.47 368.08 80
6 04/25/2024 08:33:41 0.00,-104.72 0.43,-106.74 229.94 80
7 04/26/2024 08:12:15 -0.00,-104.72 -0.55,-102.20 286.48 80
8 04/27/2024 20:36:52 -0.00,-104.70 -0.62,-107.51 320.35 80
9 04/28/2024 20:18:06 -0.02,-104.69 0.37,-102.97 196.22 80
10 04/30/2024 08:37:13 0.02,-104.71 0.79,-108.25 402.12 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/17/2024
SNOs_Map_GOES-17_NPP_20240417.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/17/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP