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: 2/25/2019
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 02/27/2019 13:40:07 -74.69, 30.30 72.50 02/27/2019 13:41:07 -74.69, 30.36 72.57 1.91 60
2 02/27/2019 14:30:18 76.24,-157.55 105.65 02/27/2019 14:30:01 76.23,-157.64 105.69 2.57 17
3 03/02/2019 05:56:53 -75.19, 147.52 74.11 03/02/2019 05:57:27 -75.19, 147.54 74.15 0.81 34
4 03/02/2019 06:47:14 76.26, -41.69 104.60 03/02/2019 06:46:30 76.27, -41.63 104.62 1.79 44
5 03/04/2019 22:13:38 -75.73, -95.03 75.79 03/04/2019 22:13:46 -75.73, -95.06 75.79 0.81 8
6 03/04/2019 23:04:01 76.69, 75.68 103.03 03/04/2019 23:02:51 76.69, 75.67 103.09 0.19 70
7 03/07/2019 13:40:04 75.01,-148.78 104.04 03/07/2019 13:41:02 75.00,-148.84 104.01 1.70 58
8 03/07/2019 14:30:23 -76.26, 22.54 77.48 03/07/2019 14:30:05 -76.25, 22.43 77.43 2.92 18
9 03/10/2019 05:56:57 75.13, -32.67 102.85 03/10/2019 05:57:28 75.13, -32.61 102.80 2.00 31

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/25/2019
SNOs_Map_NOAA-20_AQUA_20190225.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/25/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service