Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/15/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2021 08:40:43 0.10,-104.40 0.99,-108.26 441.30 80
2 11/17/2021 08:19:20 0.12,-104.39 -0.02,-103.73 74.44 80
3 11/19/2021 20:22:33 -0.10,-104.17 -0.21,-104.50 38.83 80
4 11/20/2021 20:06:30 -0.12,-104.18 0.80, -99.97 478.75 80
5 11/22/2021 08:28:21 0.09,-104.42 0.29,-105.26 96.69 80
6 11/23/2021 08:06:58 0.11,-104.41 -0.72,-100.74 418.78 80
7 11/24/2021 20:28:55 -0.08,-104.16 -0.51,-106.03 213.73 80
8 11/25/2021 20:12:52 -0.09,-104.17 0.50,-101.50 303.49 80
9 11/27/2021 08:34:43 0.06,-104.44 0.59,-106.80 268.78 80
10 11/28/2021 08:13:19 0.07,-104.43 -0.43,-102.27 246.91 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/15/2021
SNOs_Map_GOES-14_NPP_20211115.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/15/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP