Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/20/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2019 20:20:51 0.01,-104.09 -0.03,-104.29 22.82 80
2 01/23/2019 20:04:48 0.01,-104.10 1.01, -99.77 493.99 80
3 01/25/2019 08:26:37 -0.02,-104.35 0.14,-105.05 79.95 80
4 01/26/2019 08:05:14 -0.02,-104.35 -0.90,-100.52 436.80 80
5 01/27/2019 20:27:10 0.02,-104.12 -0.34,-105.81 193.10 80
6 01/28/2019 20:11:06 0.01,-104.12 0.64,-101.28 324.03 80
7 01/30/2019 08:30:15 -0.01,-104.38 0.51,-106.55 249.05 80
8 01/31/2019 08:11:31 0.00,-104.38 -0.53,-102.03 268.14 80
9 02/01/2019 20:36:08 -0.01,-104.15 -0.70,-107.32 361.57 80
10 02/02/2019 20:15:44 -0.01,-104.15 0.28,-102.79 155.37 19

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/20/2019
SNOs_Map_GOES-14_NOAA-20_20190121.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/20/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service