Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/20/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 02/20/2023 17:05:37 -0.01,-104.67 -0.22,-103.55 125.98 80
2 02/21/2023 05:23:23 0.01,-104.65 -0.82,-108.52 440.94 80
3 02/23/2023 05:10:07 0.01,-104.66 0.02,-104.68 2.06 80
4 02/25/2023 04:54:10 0.01,-104.68 0.82,-100.82 439.03 80
5 02/25/2023 17:11:47 -0.01,-104.71 0.21,-105.75 117.90 80
6 02/27/2023 16:58:30 -0.01,-104.73 -0.63,-101.90 322.23 80
7 02/28/2023 05:16:16 0.02,-104.71 -0.44,-106.86 244.41 80
8 03/02/2023 05:02:58 0.02,-104.73 0.36,-103.00 195.90 80
9 03/02/2023 17:20:35 -0.02,-104.76 0.66,-107.93 361.18 80
10 03/04/2023 17:07:17 -0.02,-104.78 -0.18,-104.08 79.58 80
11 03/05/2023 05:25:03 0.03,-104.76 -0.86,-109.04 486.62 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 2/20/2023
SNOs_Map_GOES-17_TERRA_20230220.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 02/20/2023 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA