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: 4/19/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2024 08:27:27 0.01,-104.70 0.10,-105.22 59.06 80
2 04/21/2024 08:06:02 0.00,-104.70 -0.92,-100.70 457.51 80
3 04/22/2024 20:27:58 -0.00,-104.69 -0.28,-106.00 148.55 80
4 04/23/2024 20:11:53 0.00,-104.70 0.70,-101.46 368.01 80
5 04/25/2024 08:33:41 -0.02,-104.71 0.42,-106.74 230.88 80
6 04/26/2024 08:12:16 -0.02,-104.71 -0.56,-102.20 285.39 80
7 04/27/2024 20:34:12 0.01,-104.69 -0.62,-107.51 321.15 80
8 04/28/2024 20:18:07 0.01,-104.69 0.37,-102.97 195.21 80
9 04/30/2024 08:37:14 -0.01,-104.71 0.79,-108.25 403.76 80
10 05/01/2024 08:21:08 -0.00,-104.70 -0.20,-103.71 112.57 80
11 05/02/2024 20:40:25 0.01,-104.68 -0.95,-109.02 494.21 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2024
SNOs_Map_GOES-17_NPP_20240419.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/19/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP