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: 7/20/2019
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 07/21/2019 13:43:11 -62.88, 12.73 88.14 07/21/2019 13:44:24 -62.70, 13.91 88.38 63.55 73
2 07/21/2019 14:29:35 76.39,-157.12 77.05 07/21/2019 14:29:37 76.39,-157.22 77.07 2.67 2
3 07/21/2019 15:19:22 -78.82, 21.87 106.28 07/21/2019 15:18:08 -78.92, 21.44 106.19 14.89 74
4 07/24/2019 05:56:04 -75.50, 148.32 101.32 07/24/2019 05:56:59 -75.49, 148.29 101.35 0.88 55
5 07/24/2019 06:46:30 76.33, -41.57 77.66 07/24/2019 06:46:07 76.34, -41.49 77.66 2.31 23
6 07/26/2019 22:12:47 -75.99, -94.31 101.35 07/26/2019 22:13:18 -75.98, -94.39 101.36 2.37 31
7 07/26/2019 23:03:15 76.72, 75.64 77.74 07/26/2019 23:02:28 76.72, 75.68 77.77 0.96 47
8 07/29/2019 14:29:39 -76.02, 21.56 100.79 07/29/2019 14:29:45 -76.02, 21.61 100.81 1.54 6
9 07/29/2019 15:19:59 77.09,-167.07 77.86 07/29/2019 15:18:48 77.09,-167.09 77.92 0.78 71
10 08/01/2019 05:55:57 75.54, -31.53 80.43 08/01/2019 05:56:56 75.53, -31.60 80.40 1.86 59
11 08/01/2019 06:46:22 -76.50, 139.04 100.76 08/01/2019 06:46:04 -76.49, 139.01 100.73 0.84 18

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/20/2019
SNOs_Map_NOAA-20_AQUA_20190721.jpg

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

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service