Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/30/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/30/2020 22:11:18 0.04,-128.26 -0.59,-131.15 328.79 80
2 01/31/2020 21:49:54 0.04,-128.24 0.40,-126.61 184.95 80
3 02/02/2020 10:11:42 -0.04,-128.19 0.80,-131.88 420.57 80
4 02/03/2020 09:55:38 -0.03,-128.16 -0.24,-127.35 92.98 80
5 02/05/2020 21:58:51 0.02,-128.09 0.05,-128.12 4.21 80
6 02/08/2020 09:59:14 0.01,-128.00 0.22,-128.84 96.57 80
7 02/09/2020 09:43:11 0.01,-127.96 -0.82,-124.32 415.79 80
8 02/10/2020 22:05:07 -0.01,-127.91 -0.41,-129.61 193.90 80
9 02/11/2020 21:43:43 -0.00,-127.88 0.64,-125.09 318.17 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/30/2020
SNOs_Map_GOES-15_NOAA-20_20200130.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/30/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service