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: 2/16/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 02/18/2020 14:56:39 0.02,-137.21 0.82,-140.56 383.43 80
2 02/19/2020 14:45:00 0.02,-137.20 0.15,-137.71 58.99 80
3 02/20/2020 14:36:00 0.02,-137.19 -0.52,-134.87 265.42 80
4 02/23/2020 02:54:31 -0.02,-137.16 -0.64,-139.88 309.70 80
5 02/24/2020 02:45:31 -0.02,-137.15 -0.01,-137.02 14.75 80
6 02/25/2020 02:33:51 -0.03,-137.14 0.67,-134.17 338.80 80
7 02/27/2020 14:52:07 0.02,-137.11 0.48,-139.12 228.86 80
8 02/28/2020 14:43:08 0.02,-137.10 -0.19,-136.28 94.73 80
9 02/29/2020 14:31:27 0.03,-137.08 -0.81,-133.42 418.04 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/16/2020
SNOs_Map_GOES-17_NOAA-19_20200217.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 02/16/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service