Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/17/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2024 21:21:11 -0.05, 61.56 -0.01, 61.39 19.08 80
2 01/18/2024 20:59:47 -0.04, 61.58 -1.02, 65.92 495.07 80
3 01/20/2024 09:21:43 0.04, 61.71 -0.20, 60.62 123.96 80
4 01/21/2024 09:05:38 0.03, 61.73 0.81, 65.15 390.49 80
5 01/22/2024 21:27:27 -0.03, 61.66 0.35, 59.88 202.03 80
6 01/23/2024 21:06:02 -0.02, 61.68 -0.66, 64.41 311.72 80
7 01/25/2024 09:27:58 0.02, 61.83 -0.59, 59.12 308.80 80
8 01/26/2024 09:11:53 0.02, 61.85 0.43, 63.65 205.31 80
9 01/27/2024 21:33:41 -0.03, 61.77 0.73, 58.37 386.74 80
10 01/28/2024 21:12:17 -0.03, 61.79 -0.30, 62.90 126.85 80
11 01/30/2024 09:34:12 0.03, 61.95 -0.93, 57.61 494.50 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2024
SNOs_Map_GOES-15_NPP_20240117.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/17/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP