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: 3/28/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2024 09:30:42 -0.09, 61.22 -0.54, 59.06 245.77 80
2 03/30/2024 09:11:58 -0.09, 61.22 0.45, 63.59 269.79 80
3 03/31/2024 21:31:06 0.09, 61.18 0.74, 58.32 326.12 80
4 04/01/2024 21:15:01 0.10, 61.19 -0.25, 62.85 189.08 80
5 04/03/2024 09:34:19 -0.10, 61.26 -0.94, 57.54 424.14 80
6 04/04/2024 09:18:14 -0.10, 61.27 0.06, 62.07 90.79 80
7 04/06/2024 21:21:18 0.10, 61.24 0.11, 61.33 9.43 80
8 04/09/2024 09:21:51 -0.10, 61.33 -0.27, 60.55 89.69 80
9 04/10/2024 09:05:46 -0.10, 61.35 0.74, 65.08 424.84 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/28/2024
SNOs_Map_GOES-15_NPP_20240328.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/28/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP