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: 4/20/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2020 18:40:11 0.03,-137.20 0.14,-137.72 59.13 80
2 04/24/2020 06:41:12 -0.03,-137.19 -0.09,-137.32 15.69 80
3 04/26/2020 18:39:25 0.03,-137.19 -0.03,-136.89 33.44 80
4 04/28/2020 06:58:25 -0.02,-137.16 -1.02,-141.49 493.32 80
5 04/29/2020 06:35:07 -0.02,-137.15 0.15,-136.50 74.31 80
6 04/30/2020 18:53:58 0.01,-137.14 0.89,-141.06 446.88 80
7 05/01/2020 18:35:59 0.01,-137.12 -0.21,-136.06 120.43 80
8 05/03/2020 06:54:59 -0.01,-137.09 -0.83,-140.66 407.44 80
9 05/04/2020 06:31:40 -0.01,-137.07 0.33,-135.67 159.63 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/20/2020
SNOs_Map_GOES-17_METOP-B_20200421.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 04/20/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service