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: 5/16/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/17/2024 09:11:47 -0.05, 61.69 0.37, 63.59 216.84 80
2 05/18/2024 21:30:53 0.03, 61.72 0.78, 58.32 386.90 80
3 05/19/2024 21:14:47 0.03, 61.74 -0.19, 62.87 127.98 80
4 05/21/2024 09:34:02 -0.01, 61.77 -0.94, 57.56 480.09 80
5 05/22/2024 09:17:55 -0.02, 61.80 0.05, 62.10 34.23 80
6 05/24/2024 21:18:15 0.00, 61.87 0.10, 61.37 57.02 80
7 05/25/2024 21:02:09 0.01, 61.91 -0.90, 65.91 456.90 80
8 05/27/2024 09:21:23 0.01, 61.95 -0.26, 60.61 152.49 80
9 05/28/2024 09:05:16 -0.00, 61.99 0.68, 65.16 361.11 80
10 05/29/2024 21:24:22 -0.02, 62.05 0.44, 59.89 245.37 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/16/2024
SNOs_Map_GOES-15_NPP_20240517.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/16/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP