Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2021 15:33:09 0.01,-137.21 -0.88,-133.51 422.53 80
2 04/04/2021 04:08:28 -0.02,-137.18 -0.96,-141.32 472.31 80
3 04/05/2021 03:56:45 -0.02,-137.17 -0.29,-138.46 146.42 80
4 04/06/2021 03:42:21 -0.01,-137.16 0.33,-135.58 179.53 80
5 04/08/2021 16:05:52 0.02,-137.15 0.80,-140.52 384.78 80
6 04/09/2021 15:54:09 0.02,-137.14 0.14,-137.65 59.16 80
7 04/10/2021 15:39:45 0.02,-137.12 -0.52,-134.79 266.37 80
8 04/13/2021 04:00:39 -0.02,-137.07 -0.64,-139.73 303.33 80
9 04/14/2021 03:48:56 -0.02,-137.06 0.04,-136.87 21.86 80
10 04/15/2021 03:39:52 -0.02,-137.04 0.71,-134.01 346.79 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/2/2021
SNOs_Map_GOES-17_NOAA-19_20210402.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 04/02/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19