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: 4/17/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2024 21:15:07 0.10, 61.26 -0.27, 62.80 176.05 80
2 04/19/2024 09:34:24 -0.10, 61.32 -0.94, 57.50 435.07 80
3 04/20/2024 09:18:18 -0.10, 61.33 0.03, 62.04 80.35 80
4 04/22/2024 21:18:41 0.10, 61.31 0.13, 61.30 3.80 80
5 04/25/2024 09:21:53 -0.09, 61.39 -0.27, 60.52 99.24 80
6 04/26/2024 09:05:47 -0.09, 61.41 0.71, 65.06 415.32 80
7 04/27/2024 21:24:55 0.08, 61.40 0.46, 59.79 184.51 80
8 04/28/2024 21:08:49 0.09, 61.42 -0.53, 64.32 329.84 80
9 04/30/2024 09:28:06 -0.08, 61.50 -0.62, 59.01 282.91 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/17/2024
SNOs_Map_GOES-15_NPP_20240417.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/17/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP