Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2019 13:16:50 0.01,-127.82 -0.05,-127.56 29.69 80
2 04/23/2019 13:07:54 0.01,-127.86 -0.73,-124.73 357.20 80
3 04/26/2019 01:26:29 0.00,-127.92 -0.42,-129.77 211.16 80
4 04/27/2019 01:17:33 0.00,-127.95 0.25,-126.94 116.05 80
5 04/28/2019 01:05:56 -0.00,-127.98 0.91,-124.10 443.23 80
6 04/29/2019 13:35:58 -0.01,-128.06 0.90,-131.93 442.22 80
7 04/30/2019 13:24:21 -0.01,-128.09 0.21,-129.10 115.14 80
8 05/01/2019 13:15:24 -0.01,-128.11 -0.42,-126.25 211.88 80
9 05/04/2019 01:34:02 0.02,-128.16 -0.72,-131.30 359.37 80
10 05/05/2019 01:22:25 0.02,-128.18 -0.05,-128.47 32.99 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/21/2019
SNOs_Map_GOES-15_NOAA-19_20190422.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/21/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service