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: 5/31/2019
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 05/31/2019 22:13:14 76.03, 85.76 75.57 05/31/2019 22:13:29 76.03, 85.75 75.56 0.30 15
2 05/31/2019 23:03:38 -77.01,-103.26 105.67 05/31/2019 23:02:36 -77.01,-103.31 105.61 1.25 62
3 06/03/2019 13:39:39 -75.30, 31.87 103.86 06/03/2019 13:40:46 -75.30, 31.84 103.91 1.08 67
4 06/03/2019 14:29:58 76.45,-157.00 74.74 06/03/2019 14:29:48 76.44,-157.05 74.76 1.46 10
5 06/06/2019 05:56:24 -75.73, 148.98 104.65 06/06/2019 05:57:06 -75.72, 148.92 104.67 1.68 42
6 06/06/2019 06:46:52 76.45, -41.21 74.46 06/06/2019 06:46:16 76.46, -41.11 74.46 2.96 36
7 06/08/2019 22:13:08 -76.19, -93.69 105.44 06/08/2019 22:13:25 -76.18, -93.78 105.43 2.66 17
8 06/08/2019 23:03:37 76.86, 76.12 73.72 06/08/2019 23:02:36 76.86, 76.16 73.76 1.10 61
9 06/11/2019 13:39:37 75.21,-148.37 75.58 06/11/2019 13:40:45 75.21,-148.38 75.53 0.38 68
10 06/11/2019 14:30:02 -76.20, 22.10 105.63 06/11/2019 14:29:53 -76.20, 22.16 105.64 1.90 9
11 06/14/2019 05:56:18 75.78, -30.84 74.76 06/14/2019 05:57:01 75.77, -30.92 74.75 2.34 43

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/31/2019
SNOs_Map_NOAA-20_AQUA_20190601.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/31/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service