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: 11/18/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/18/2023 09:05:38 -0.09, 61.68 0.70, 65.21 402.04 80
2 11/19/2023 21:27:27 0.06, 61.61 0.43, 59.93 191.17 80
3 11/20/2023 21:06:01 0.07, 61.58 -0.55, 64.47 328.13 80
4 11/22/2023 09:27:58 -0.04, 61.58 -0.56, 59.15 276.60 80
5 11/23/2023 09:11:53 -0.05, 61.55 0.42, 63.68 243.49 80
6 11/24/2023 21:33:41 0.03, 61.46 0.69, 58.40 348.32 80
7 11/25/2023 21:12:16 0.05, 61.44 -0.29, 62.94 170.77 80
8 11/27/2023 09:34:12 -0.02, 61.46 -0.87, 57.63 436.03 80
9 11/28/2023 09:18:07 -0.04, 61.43 0.11, 62.17 83.44 80
10 11/30/2023 21:18:29 0.03, 61.33 0.00, 61.42 10.62 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/18/2023
SNOs_Map_GOES-15_NPP_20231118.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/18/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP