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: 1/20/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2020 20:17:15 0.00,-104.06 0.26,-102.78 145.04 80
2 01/22/2020 08:36:25 0.00,-104.31 0.82,-108.07 428.07 80
3 01/23/2020 08:20:21 0.01,-104.31 -0.17,-103.54 88.43 80
4 01/25/2020 20:23:34 -0.01,-104.07 -0.04,-104.31 26.88 80
5 01/26/2020 20:04:49 -0.01,-104.07 0.94, -99.77 489.80 80
6 01/28/2020 08:23:58 0.01,-104.33 0.20,-105.05 83.00 80
7 01/29/2020 08:07:55 0.01,-104.33 -0.85,-100.53 433.83 80
8 01/30/2020 20:29:51 -0.00,-104.09 -0.40,-105.82 197.18 80
9 01/31/2020 20:08:28 -0.00,-104.09 0.65,-101.29 319.50 80
10 02/02/2020 08:30:17 0.00,-104.35 0.50,-106.57 253.41 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/20/2020
SNOs_Map_GOES-14_NOAA-20_20200120.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/20/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service