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: 4/28/2019
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 04/29/2019 22:13:25 75.99, 85.59 82.81 04/29/2019 22:13:41 75.99, 85.58 82.80 0.44 16
2 04/29/2019 23:03:52 -76.84,-103.98 98.26 04/29/2019 23:02:50 -76.84,-103.94 98.22 1.27 62
3 05/02/2019 13:39:48 -75.41, 32.19 97.30 05/02/2019 13:40:55 -75.41, 32.11 97.34 2.49 67
4 05/02/2019 14:30:14 76.24,-157.77 81.69 05/02/2019 14:30:04 76.25,-157.73 81.69 1.18 10
5 05/05/2019 05:56:36 -75.72, 148.92 98.45 05/05/2019 05:57:17 -75.72, 148.88 98.47 1.05 41
6 05/05/2019 06:47:03 76.49, -41.10 80.61 05/05/2019 06:46:27 76.50, -41.02 80.62 2.46 36
7 05/07/2019 22:13:25 -75.97, -94.47 99.50 05/07/2019 22:13:40 -75.97, -94.47 99.51 0.14 15
8 05/07/2019 23:03:44 77.08, 77.01 79.11 05/07/2019 23:02:43 77.07, 76.91 79.18 2.64 61
9 05/10/2019 13:39:47 75.28,-148.20 80.64 05/10/2019 13:40:54 75.28,-148.23 80.59 1.14 67

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/28/2019
SNOs_Map_NOAA-20_AQUA_20190429.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/28/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service