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: 11/23/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/23/2023 09:11:53 -0.05, 61.53 0.42, 63.69 244.98 80
2 11/24/2023 21:33:41 0.03, 61.45 0.69, 58.40 346.90 80
3 11/25/2023 21:12:16 0.05, 61.43 -0.30, 62.94 172.45 80
4 11/27/2023 09:34:12 -0.02, 61.44 -0.86, 57.63 433.41 80
5 11/28/2023 09:18:06 -0.04, 61.41 0.13, 62.17 86.38 80
6 11/30/2023 21:18:28 0.03, 61.30 0.03, 61.43 14.21 80
7 12/03/2023 09:21:39 -0.01, 61.30 -0.17, 60.66 74.35 80
8 12/04/2023 09:05:34 -0.02, 61.28 0.83, 65.19 445.17 80
9 12/05/2023 21:27:21 -0.00, 61.19 0.31, 59.92 145.73 80
10 12/06/2023 21:05:55 0.01, 61.17 -0.69, 64.45 372.97 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2023
SNOs_Map_GOES-15_NPP_20231123.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/23/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP