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: 10/14/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/15/2023 08:49:38 0.20,-108.62 0.77,-111.19 292.91 80
2 10/16/2023 08:33:34 0.21,-108.62 -0.21,-106.65 223.37 80
3 10/17/2023 20:52:51 -0.18,-108.54 -0.97,-111.96 390.52 80
4 10/18/2023 20:36:47 -0.20,-108.54 0.07,-107.44 125.50 80
5 10/20/2023 08:55:57 0.16,-108.60 1.08,-112.73 469.68 80
6 10/21/2023 08:39:52 0.18,-108.60 0.09,-108.19 45.97 80
7 10/23/2023 20:40:25 -0.16,-108.51 -0.26,-108.98 52.82 80
8 10/24/2023 20:24:21 -0.17,-108.51 0.75,-104.45 463.13 80
9 10/26/2023 08:43:30 0.14,-108.57 0.38,-109.73 131.61 80
10 10/27/2023 08:27:25 0.15,-108.57 -0.62,-105.20 384.57 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2023
SNOs_Map_GOES-14_NPP_20231014.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/14/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP

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Download SNOs between GOES-15 and METOP-B since TLE EPOCH: 10/14/2023 in txt file.

Historical Predications of SNOs between GOES-15 and METOP-B