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: 6/19/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 06/20/2023 04:46:22 0.01,-104.70 0.84,-100.69 455.87 80
2 06/20/2023 17:06:33 -0.01,-104.73 0.17,-105.59 98.28 80
3 06/22/2023 16:52:52 -0.00,-104.73 -0.66,-101.64 350.86 80
4 06/23/2023 05:13:12 0.00,-104.70 -0.40,-106.58 213.58 80
5 06/25/2023 04:54:11 -0.00,-104.71 0.45,-102.64 235.90 80
6 06/25/2023 17:14:21 0.00,-104.73 0.62,-107.53 318.56 80
7 06/27/2023 17:00:40 0.00,-104.74 -0.25,-103.59 131.19 80
8 06/28/2023 05:21:00 -0.00,-104.72 -0.79,-108.53 432.63 80
9 06/30/2023 05:01:58 -0.00,-104.72 0.05,-104.58 16.75 80
10 07/02/2023 04:45:35 -0.00,-104.71 0.84,-100.61 465.57 80
11 07/02/2023 17:05:45 0.00,-104.73 0.17,-105.52 89.55 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 6/19/2023
SNOs_Map_GOES-17_TERRA_20230619.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 06/19/2023 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA