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: 2/21/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2024 08:33:23 -0.01,-104.69 0.44,-106.59 217.35 80
2 02/22/2024 08:11:59 -0.02,-104.69 -0.63,-102.07 299.12 80
3 02/23/2024 20:33:53 0.02,-104.66 -0.61,-107.36 308.43 80
4 02/24/2024 20:17:48 0.02,-104.66 0.46,-102.84 208.51 80
5 02/26/2024 08:39:35 -0.02,-104.69 0.75,-108.09 387.76 80
6 02/27/2024 08:18:09 -0.02,-104.69 -0.26,-103.56 129.16 80
7 02/28/2024 20:40:04 0.02,-104.66 -0.90,-108.86 478.25 80
8 02/29/2024 20:23:59 0.02,-104.66 0.11,-104.33 38.71 80
9 03/03/2024 08:27:00 -0.03,-104.70 0.07,-105.05 41.15 80
10 03/04/2024 08:05:34 -0.03,-104.69 -0.95,-100.52 475.28 80
11 03/05/2024 20:27:30 0.03,-104.65 -0.20,-105.82 133.13 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2024
SNOs_Map_GOES-17_NPP_20240221.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/21/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP