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: 10/26/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/26/2023 20:34:15 0.19, 69.38 -0.47, 72.45 350.13 80
2 10/28/2023 08:58:58 -0.16, 67.75 -0.35, 67.06 78.72 80
3 10/30/2023 20:59:33 0.17, 65.07 -0.11, 66.18 126.73 80
4 11/01/2023 09:24:15 -0.14, 63.46 -0.76, 60.80 304.27 80
5 11/02/2023 09:02:55 -0.16, 62.40 0.48, 65.27 327.08 80
6 11/03/2023 21:27:29 0.13, 60.78 0.35, 59.92 98.20 80
7 11/06/2023 09:28:12 -0.13, 58.13 0.09, 59.01 100.05 80
8 11/07/2023 21:52:46 0.10, 56.49 0.73, 53.65 323.84 80
9 11/08/2023 21:31:25 0.12, 55.45 -0.46, 58.14 305.88 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2023
SNOs_Map_GOES-15_NPP_20231026.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/26/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP