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: 3/16/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/16/2023 08:47:30 0.12,-107.90 0.50,-109.65 199.16 80
2 03/17/2023 08:26:06 0.12,-107.90 -0.50,-105.12 317.00 80
3 03/18/2023 20:48:05 -0.13,-107.96 -0.69,-110.43 281.37 80
4 03/19/2023 20:32:01 -0.13,-107.97 0.31,-105.89 235.79 80
5 03/21/2023 08:53:51 0.14,-107.94 0.84,-111.17 367.94 80
6 03/22/2023 08:32:28 0.13,-107.94 -0.17,-106.64 148.59 80
7 03/23/2023 20:54:26 -0.14,-107.99 -1.01,-111.95 450.60 80
8 03/24/2023 20:38:23 -0.14,-108.00 0.00,-107.42 66.78 80
9 03/27/2023 08:41:29 0.14,-107.99 0.17,-108.16 18.96 80
10 03/28/2023 08:20:05 0.14,-107.99 -0.85,-103.63 497.54 80
11 03/29/2023 20:42:02 -0.15,-108.03 -0.37,-108.93 102.34 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2023
SNOs_Map_GOES-14_NPP_20230316.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 03/16/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP