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: 10/27/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2023 08:05:51 -0.00,-104.69 -0.95,-100.52 475.08 80
2 10/29/2023 20:27:47 -0.00,-104.67 -0.28,-105.82 132.21 80
3 10/30/2023 20:11:43 -0.00,-104.67 0.72,-101.29 384.13 80
4 11/01/2023 08:33:32 0.00,-104.69 0.40,-106.58 214.14 80
5 11/02/2023 08:12:07 0.00,-104.69 -0.60,-102.05 301.90 80
6 11/03/2023 20:34:04 -0.00,-104.67 -0.61,-107.35 305.89 80
7 11/04/2023 20:17:59 0.00,-104.67 0.40,-102.82 210.54 80
8 11/06/2023 08:39:48 0.00,-104.70 0.78,-108.09 386.82 80
9 11/07/2023 08:18:23 0.00,-104.71 -0.23,-103.56 129.62 80
10 11/08/2023 20:40:19 -0.00,-104.68 -0.97,-108.87 477.92 80
11 11/09/2023 20:24:15 -0.00,-104.69 0.05,-104.34 38.99 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/27/2023
SNOs_Map_GOES-17_NPP_20231028.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/27/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP