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: 3/21/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/21/2020 08:30:38 0.12,-104.16 0.68,-106.53 271.52 80
2 03/22/2020 08:14:34 0.12,-104.16 -0.38,-102.01 245.54 80
3 03/23/2020 20:36:31 -0.12,-104.07 -0.84,-107.31 368.59 80
4 03/24/2020 20:15:06 -0.12,-104.07 0.16,-102.77 147.30 80
5 03/26/2020 08:36:54 0.12,-104.15 1.03,-108.04 443.62 80
6 03/27/2020 08:20:51 0.12,-104.16 -0.03,-103.52 73.55 80
7 03/29/2020 20:24:03 -0.13,-104.08 -0.18,-104.28 22.75 80
8 03/30/2020 20:02:38 -0.13,-104.07 0.82, -99.74 492.94 80
9 04/01/2020 08:24:28 0.13,-104.15 0.30,-105.02 99.47 80
10 04/02/2020 08:08:23 0.14,-104.15 -0.70,-100.49 417.39 80
11 04/03/2020 20:30:19 -0.14,-104.08 -0.52,-105.79 194.27 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/21/2020
SNOs_Map_GOES-14_NOAA-20_20200321.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/21/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service