Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/25/2020
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 02/25/2020 05:56:43 75.49, -31.61 107.53 02/25/2020 05:57:18 75.49, -31.67 107.51 1.63 35
2 02/25/2020 06:47:10 -76.36, 138.62 73.54 02/25/2020 06:46:28 -76.37, 138.66 73.51 1.17 42
3 02/27/2020 22:13:36 75.66, 84.68 106.33 02/27/2020 22:13:45 75.67, 84.73 106.31 1.40 9
4 02/27/2020 23:03:55 -76.83,-103.81 75.13 02/27/2020 23:02:48 -76.83,-103.89 75.06 2.08 67
5 03/01/2020 13:40:05 -74.84, 30.68 73.72 03/01/2020 13:41:06 -74.84, 30.70 73.78 0.64 61
6 03/01/2020 14:30:19 76.24,-157.60 104.61 03/01/2020 14:30:03 76.23,-157.67 104.64 1.91 16
7 03/04/2020 05:56:56 -75.10, 147.20 75.06 03/04/2020 05:57:31 -75.11, 147.29 75.11 2.82 35
8 03/04/2020 06:47:12 76.39, -41.26 103.38 03/04/2020 06:46:30 76.39, -41.25 103.42 0.27 42
9 03/06/2020 22:13:37 -75.82, -94.79 76.96 03/06/2020 22:13:47 -75.82, -94.83 76.96 1.31 10
10 03/06/2020 23:04:04 76.59, 75.25 102.09 03/06/2020 23:02:56 76.60, 75.32 102.13 2.02 68
11 03/09/2020 13:40:03 75.09,-148.60 102.87 03/09/2020 13:41:04 75.08,-148.66 102.83 1.92 61

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/25/2020
SNOs_Map_NOAA-20_AQUA_20200225.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/25/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service