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: 12/18/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2023 09:21:26 0.03, 61.29 -0.09, 60.69 68.29 80
2 12/20/2023 09:05:21 0.02, 61.29 0.93, 65.22 448.42 80
3 12/21/2023 21:27:07 -0.04, 61.22 0.23, 59.95 144.32 80
4 12/22/2023 21:05:40 -0.02, 61.24 -0.74, 64.50 371.48 80
5 12/24/2023 09:27:36 0.04, 61.34 -0.41, 59.20 243.64 80
6 12/25/2023 09:11:29 0.03, 61.35 0.56, 63.74 272.54 80
7 12/26/2023 21:33:16 -0.04, 61.28 0.59, 58.47 319.70 80
8 12/27/2023 21:11:49 -0.03, 61.29 -0.38, 63.02 195.57 80
9 12/29/2023 09:33:43 0.04, 61.41 -0.82, 57.72 421.38 80
10 12/30/2023 09:17:38 0.03, 61.42 0.22, 62.25 94.44 80
11 12/31/2023 21:39:24 -0.05, 61.34 0.92, 56.98 496.82 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2023
SNOs_Map_GOES-15_NPP_20231218.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/18/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP