Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/11/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 01/11/2023 16:41:38 -0.04,-127.99 -0.45,-126.13 212.29 80
2 01/14/2023 05:02:02 0.03,-128.08 -0.63,-130.97 329.55 80
3 01/15/2023 04:47:25 0.03,-128.10 0.02,-128.06 4.97 80
4 01/16/2023 04:35:30 0.03,-128.12 0.72,-125.16 337.89 80
5 01/18/2023 16:55:52 -0.02,-128.10 0.40,-129.99 215.13 80
6 01/19/2023 16:46:35 -0.02,-128.11 -0.24,-127.07 117.92 80
7 01/20/2023 16:34:40 -0.01,-128.12 -0.94,-124.17 450.82 80
8 01/22/2023 05:06:57 0.00,-128.17 -0.84,-131.91 425.91 80
9 01/23/2023 04:55:00 0.00,-128.18 -0.19,-129.00 93.30 80
10 01/24/2023 04:40:24 0.00,-128.18 0.47,-126.08 239.26 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/11/2023
SNOs_Map_GOES-15_NOAA-19_20230111.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 01/11/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19