Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/13/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 04/13/2021 18:55:49 0.04,-137.20 0.90,-140.96 428.73 80
2 04/14/2021 18:32:30 0.04,-137.20 -0.25,-135.97 140.54 80
3 04/16/2021 06:54:09 -0.04,-137.19 -0.77,-140.57 384.08 80
4 04/17/2021 06:30:48 -0.04,-137.19 0.31,-135.57 184.59 80
5 04/18/2021 18:49:40 0.03,-137.19 0.68,-140.13 335.54 80
6 04/19/2021 18:31:39 0.03,-137.18 -0.41,-135.13 232.71 80
7 04/21/2021 06:50:39 -0.03,-137.15 -0.62,-139.73 293.39 80
8 04/22/2021 06:27:19 -0.03,-137.14 0.53,-134.74 274.51 80
9 04/23/2021 18:46:09 0.02,-137.13 0.51,-139.29 246.67 80
10 04/24/2021 18:28:09 0.02,-137.11 -0.58,-134.29 321.02 80
11 04/26/2021 06:44:28 -0.02,-137.08 -0.45,-138.88 206.03 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/13/2021
SNOs_Map_GOES-17_METOP-B_20210413.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 04/13/2021 in txt file.

Historical Predications of SNOs between GOES-17 and METOP-B