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: 11/4/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2023 21:05:58 0.14, 62.63 -0.27, 64.54 218.20 80
2 11/06/2023 09:27:57 -0.11, 62.05 -0.76, 59.20 324.87 80
3 11/07/2023 09:11:53 -0.12, 61.67 0.32, 63.72 233.33 80
4 11/08/2023 21:33:45 0.09, 61.07 0.66, 58.40 303.79 80
5 11/09/2023 21:12:20 0.12, 60.70 -0.35, 62.93 253.30 80
6 11/11/2023 09:34:20 -0.09, 60.14 -0.66, 57.58 291.25 80
7 11/12/2023 09:18:16 -0.11, 59.76 0.42, 62.10 266.56 80
8 11/13/2023 21:40:06 0.08, 59.17 0.60, 56.79 270.38 80
9 11/14/2023 21:18:43 0.10, 58.80 -0.48, 61.31 285.81 80
10 11/16/2023 09:40:41 -0.07, 58.27 -0.58, 55.97 261.46 80
11 11/17/2023 09:24:38 -0.09, 57.90 0.52, 60.49 295.20 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2023
SNOs_Map_GOES-15_NPP_20231104.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/04/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP