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: 3/6/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/06/2023 22:05:04 -0.12,-127.88 -0.51,-129.55 189.74 80
2 03/07/2023 21:43:41 -0.12,-127.86 0.53,-125.02 323.45 80
3 03/09/2023 10:05:29 0.12,-127.80 0.68,-130.29 283.32 80
4 03/10/2023 09:49:26 0.12,-127.77 -0.36,-125.76 229.83 80
5 03/11/2023 22:11:22 -0.13,-127.74 -0.90,-131.05 378.31 80
6 03/12/2023 21:49:58 -0.13,-127.70 0.15,-126.53 134.19 80
7 03/14/2023 10:11:47 0.13,-127.63 1.05,-131.79 474.40 80
8 03/15/2023 09:55:42 0.14,-127.59 0.06,-127.26 37.75 80
9 03/17/2023 21:58:55 -0.14,-127.50 -0.24,-128.03 59.75 80
10 03/18/2023 21:37:31 -0.15,-127.46 0.76,-123.50 452.02 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/6/2023
SNOs_Map_GOES-15_NOAA-20_20230306.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/06/2023 in txt file.

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