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: 8/26/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/26/2023 20:28:27 -0.02,-104.68 -0.27,-105.86 134.38 80
2 08/27/2023 20:12:22 -0.02,-104.68 0.73,-101.33 381.89 80
3 08/29/2023 08:34:08 0.02,-104.71 0.46,-106.59 215.57 80
4 08/30/2023 08:12:43 0.02,-104.70 -0.54,-102.06 300.54 80
5 08/31/2023 20:34:38 -0.03,-104.67 -0.66,-107.36 307.69 80
6 09/01/2023 20:18:34 -0.03,-104.67 0.40,-102.84 208.95 80
7 09/03/2023 08:40:20 0.03,-104.71 0.79,-108.11 387.47 80
8 09/04/2023 08:18:54 0.03,-104.71 -0.22,-103.57 128.89 80
9 09/05/2023 20:40:50 -0.03,-104.67 -0.96,-108.88 479.51 80
10 09/06/2023 20:24:44 -0.03,-104.67 0.05,-104.35 37.12 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/26/2023
SNOs_Map_GOES-17_NPP_20230826.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/26/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP