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: 1/23/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2019 20:04:48 0.01,-104.10 1.01, -99.77 494.29 80
2 01/25/2019 08:26:37 -0.02,-104.34 0.14,-105.05 80.32 80
3 01/26/2019 08:05:14 -0.02,-104.35 -0.90,-100.52 436.45 80
4 01/27/2019 20:27:10 0.02,-104.12 -0.34,-105.81 192.71 80
5 01/28/2019 20:11:06 0.01,-104.13 0.64,-101.28 324.44 80
6 01/30/2019 08:30:15 -0.00,-104.37 0.51,-106.55 249.24 80
7 01/31/2019 08:11:31 0.01,-104.38 -0.53,-102.03 268.00 80
8 02/01/2019 20:36:08 -0.01,-104.15 -0.70,-107.32 361.11 80
9 02/02/2019 20:16:26 -0.01,-104.16 0.28,-102.79 155.83 23
10 02/04/2019 08:36:34 0.01,-104.40 0.81,-108.07 418.08 80
11 02/05/2019 08:20:29 0.00,-104.41 -0.17,-103.54 99.03 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/23/2019
SNOs_Map_GOES-14_NOAA-20_20190124.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/23/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service