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: 9/28/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/28/2023 20:11:51 0.00,-104.69 0.73,-101.27 388.26 80
2 09/30/2023 08:33:38 -0.00,-104.72 0.41,-106.54 208.34 80
3 10/01/2023 08:12:11 0.00,-104.72 -0.58,-102.00 308.79 80
4 10/02/2023 20:34:05 -0.00,-104.70 -0.59,-107.30 297.53 80
5 10/03/2023 20:17:59 -0.00,-104.70 0.40,-102.76 219.79 80
6 10/05/2023 08:39:45 0.00,-104.73 0.74,-108.04 376.60 80
7 10/06/2023 08:18:19 0.00,-104.73 -0.26,-103.50 140.40 80
8 10/07/2023 20:40:13 0.00,-104.71 -0.90,-108.80 466.34 80
9 10/08/2023 20:24:07 0.00,-104.71 0.10,-104.26 51.10 80
10 10/11/2023 08:27:05 0.00,-104.76 0.08,-104.99 27.04 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/28/2023
SNOs_Map_GOES-17_NPP_20230928.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/28/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP