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: 1/19/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2024 09:21:43 0.04, 61.71 -0.21, 60.62 123.96 80
2 01/21/2024 09:05:38 0.03, 61.73 0.80, 65.16 390.46 80
3 01/22/2024 21:27:26 -0.03, 61.66 0.36, 59.88 202.14 80
4 01/23/2024 21:06:02 -0.02, 61.68 -0.65, 64.41 311.55 80
5 01/25/2024 09:27:57 0.02, 61.83 -0.60, 59.12 309.01 80
6 01/26/2024 09:11:53 0.02, 61.85 0.42, 63.65 205.07 80
7 01/27/2024 21:33:41 -0.03, 61.77 0.74, 58.38 387.04 80
8 01/28/2024 21:12:17 -0.03, 61.80 -0.28, 62.91 126.49 80
9 01/30/2024 09:34:12 0.03, 61.95 -0.95, 57.61 494.89 80
10 01/31/2024 09:18:08 0.03, 61.98 0.07, 62.14 19.00 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2024
SNOs_Map_GOES-15_NPP_20240119.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/19/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP