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: 7/18/2019
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 07/18/2019 22:12:50 76.04, 85.85 77.00 07/18/2019 22:13:16 76.03, 85.78 77.00 2.06 26
2 07/18/2019 23:03:20 -76.74,-104.27 103.89 07/18/2019 23:02:29 -76.75,-104.23 103.86 1.07 51
3 07/21/2019 13:43:13 -62.76, 12.63 88.02 07/21/2019 13:44:26 -62.58, 13.82 88.26 64.13 73
4 07/21/2019 14:29:35 76.39,-157.15 77.06 07/21/2019 14:29:37 76.38,-157.24 77.08 2.48 2
5 07/21/2019 15:19:23 -78.78, 21.61 106.22 07/21/2019 15:18:09 -78.88, 21.19 106.13 14.51 74
6 07/24/2019 05:56:05 -75.45, 148.16 101.25 07/24/2019 05:57:00 -75.44, 148.15 101.30 0.30 55
7 07/24/2019 06:46:30 76.33, -41.60 77.67 07/24/2019 06:46:07 76.34, -41.50 77.67 2.86 23
8 07/26/2019 22:12:49 -75.89, -94.63 101.24 07/26/2019 22:13:20 -75.89, -94.67 101.25 1.29 31
9 07/26/2019 23:03:16 76.67, 75.45 77.81 07/26/2019 23:02:29 76.68, 75.52 77.83 2.06 47
10 07/29/2019 14:29:33 -76.33, 22.66 101.18 07/29/2019 14:29:40 -76.32, 22.57 101.16 2.58 7

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/18/2019
SNOs_Map_NOAA-20_AQUA_20190718.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/18/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service