Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/12/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/12/2023 08:19:45 0.10,-107.87 -0.87,-103.61 486.64 80
2 03/13/2023 20:41:43 -0.11,-107.93 -0.34,-108.91 111.43 80
3 03/14/2023 20:25:40 -0.11,-107.94 0.72,-104.39 405.32 80
4 03/16/2023 08:47:30 0.12,-107.90 0.51,-109.65 199.74 80
5 03/17/2023 08:26:06 0.12,-107.90 -0.49,-105.12 316.14 80
6 03/18/2023 20:48:05 -0.13,-107.94 -0.70,-110.42 283.47 80
7 03/19/2023 20:32:01 -0.13,-107.95 0.30,-105.89 233.43 80
8 03/21/2023 08:53:51 0.13,-107.92 0.84,-111.17 369.83 80
9 03/22/2023 08:32:28 0.13,-107.93 -0.17,-106.64 146.44 80
10 03/23/2023 20:54:26 -0.14,-107.96 -1.01,-111.95 453.94 80
11 03/24/2023 20:38:23 -0.13,-107.97 0.01,-107.42 63.21 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2023
SNOs_Map_GOES-14_NPP_20230312.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 03/12/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP