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: 5/30/2019
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, 85.73 75.58 05/31/2019 22:13:29 76.02, 85.72 75.57 0.30 15
2 05/31/2019 23:03:38 -77.01,-103.28 105.67 05/31/2019 23:02:36 -77.00,-103.33 105.60 1.27 62
3 06/03/2019 13:39:40 -75.29, 31.85 103.85 06/03/2019 13:40:47 -75.29, 31.82 103.90 1.07 67
4 06/03/2019 14:29:59 76.44,-157.03 74.75 06/03/2019 14:29:49 76.44,-157.08 74.77 1.43 10
5 06/06/2019 05:56:24 -75.72, 148.95 104.64 06/06/2019 05:57:06 -75.71, 148.90 104.66 1.61 42
6 06/06/2019 06:46:43 76.85, -39.70 73.96 06/06/2019 06:46:08 76.84, -39.81 74.01 2.92 35
7 06/08/2019 22:13:08 -76.19, -93.71 105.44 06/08/2019 22:13:25 -76.18, -93.80 105.43 2.51 17
8 06/08/2019 23:03:37 76.85, 76.09 73.73 06/08/2019 23:02:36 76.86, 76.13 73.76 1.27 61
9 06/11/2019 13:39:37 75.21,-148.40 75.59 06/11/2019 13:40:45 75.21,-148.40 75.53 0.11 68
10 06/11/2019 14:30:03 -76.14, 21.92 105.56 06/11/2019 14:29:54 -76.15, 21.99 105.57 2.15 9

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/30/2019
SNOs_Map_NOAA-20_AQUA_20190531.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/30/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service