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: 4/4/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2023 08:39:51 0.17,-108.06 0.22,-108.24 20.30 80
2 04/05/2023 08:18:27 0.17,-108.06 -0.81,-103.71 496.26 80
3 04/06/2023 20:40:25 -0.17,-108.10 -0.39,-109.01 104.75 80
4 04/07/2023 20:24:21 -0.17,-108.11 0.64,-104.49 412.57 80
5 04/09/2023 08:46:11 0.17,-108.10 0.53,-109.76 188.88 80
6 04/10/2023 08:24:47 0.17,-108.10 -0.50,-105.23 327.24 80
7 04/11/2023 20:46:44 -0.17,-108.11 -0.69,-110.54 276.18 80
8 04/12/2023 20:30:40 -0.18,-108.11 0.29,-106.00 240.64 80
9 04/14/2023 08:52:29 0.18,-108.12 0.88,-111.27 359.93 80
10 04/15/2023 08:31:05 0.18,-108.11 -0.10,-106.74 156.14 80
11 04/16/2023 20:53:02 -0.18,-108.11 -1.07,-112.04 448.58 80
12 04/17/2023 20:36:59 -0.18,-108.12 -0.03,-107.52 68.62 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/4/2023
SNOs_Map_GOES-14_NOAA-20_20230404.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/04/2023 in txt file.

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