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: 4/23/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2020 02:58:45 -0.02,-137.19 0.00,-138.28 121.02 0
2 04/24/2020 02:45:40 -0.01,-137.19 0.41,-135.37 207.85 80
3 04/26/2020 15:09:21 0.01,-137.19 0.76,-140.33 359.52 80
4 04/27/2020 14:57:40 0.01,-137.18 0.10,-137.48 35.06 80
5 04/28/2020 14:43:20 0.01,-137.17 -0.55,-134.63 289.37 80
6 05/01/2020 03:04:23 -0.01,-137.12 -0.61,-139.60 283.93 80
7 05/02/2020 02:55:23 -0.01,-137.11 0.09,-136.76 39.85 80
8 05/03/2020 02:43:43 -0.01,-137.09 0.74,-133.91 363.40 80
9 05/05/2020 15:02:02 0.01,-137.05 0.43,-138.86 206.72 80
10 05/06/2020 14:53:01 0.01,-137.03 -0.24,-136.01 116.58 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/23/2020
SNOs_Map_GOES-17_NOAA-19_20200423.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 04/23/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service