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: 5/30/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2023 08:40:49 -0.00,-104.72 0.71,-107.99 372.09 80
2 05/31/2023 08:19:24 -0.00,-104.72 -0.30,-103.46 144.42 80
3 06/01/2023 20:41:18 0.00,-104.72 -0.92,-108.75 460.81 80
4 06/02/2023 20:25:13 0.01,-104.72 0.09,-104.22 55.79 80
5 06/05/2023 08:28:15 -0.02,-104.72 0.01,-104.97 28.29 80
6 06/06/2023 08:06:49 -0.02,-104.71 -1.00,-100.44 487.65 80
7 06/07/2023 20:28:43 0.02,-104.70 -0.21,-105.74 118.54 80
8 06/08/2023 20:12:38 0.02,-104.69 0.81,-101.20 397.86 80
9 06/10/2023 08:34:24 -0.02,-104.70 0.37,-106.47 201.55 80
10 06/11/2023 08:12:59 -0.02,-104.70 -0.65,-101.94 314.82 80
11 06/12/2023 20:34:53 0.03,-104.68 -0.55,-107.24 291.25 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2023
SNOs_Map_GOES-17_NPP_20230530.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 05/30/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP