Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/7/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/07/2023 21:43:40 -0.12,-127.86 0.50,-125.01 323.77 80
2 03/09/2023 10:05:30 0.12,-127.80 0.66,-130.29 283.29 80
3 03/10/2023 09:49:25 0.12,-127.77 -0.32,-125.75 229.90 80
4 03/11/2023 22:11:22 -0.13,-127.74 -0.87,-131.06 377.85 80
5 03/12/2023 21:49:58 -0.13,-127.71 0.11,-126.52 134.69 80
6 03/14/2023 10:11:46 0.13,-127.63 1.08,-131.79 474.16 80
7 03/15/2023 09:55:43 0.14,-127.59 0.03,-127.27 38.13 80
8 03/17/2023 21:58:55 -0.14,-127.51 -0.27,-128.02 59.06 80
9 03/18/2023 21:37:30 -0.15,-127.47 0.73,-123.49 452.72 80
10 03/20/2023 09:59:18 0.15,-127.38 0.46,-128.76 157.15 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/7/2023
SNOs_Map_GOES-15_NOAA-20_20230307.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/07/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20