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: 2/6/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/06/2023 09:49:08 0.05,-128.28 -0.52,-125.76 288.10 80
2 02/07/2023 22:11:03 -0.06,-128.25 -0.71,-131.05 319.25 80
3 02/08/2023 21:49:39 -0.06,-128.25 0.33,-126.52 196.88 80
4 02/10/2023 10:11:26 0.06,-128.27 0.83,-131.79 401.12 80
5 02/11/2023 09:55:21 0.06,-128.26 -0.16,-127.25 114.99 80
6 02/12/2023 22:17:17 -0.06,-128.23 -1.01,-132.55 492.79 80
7 02/13/2023 21:55:51 -0.07,-128.21 -0.02,-128.01 22.52 80
8 02/16/2023 09:58:53 0.08,-128.19 0.18,-128.74 62.39 80
9 02/17/2023 09:42:48 0.08,-128.18 -0.81,-124.21 452.56 80
10 02/18/2023 22:04:43 -0.08,-128.13 -0.40,-129.50 156.59 80
11 02/19/2023 21:43:18 -0.08,-128.11 0.60,-124.96 357.95 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/6/2023
SNOs_Map_GOES-15_NOAA-20_20230206.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/06/2023 in txt file.

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