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: 10/23/2019
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 10/25/2019 14:29:41 75.82,-159.09 108.40 10/25/2019 14:29:50 75.83,-159.00 108.37 2.78 9
2 10/25/2019 15:20:03 -76.90, 12.13 72.84 10/25/2019 15:18:56 -76.90, 12.15 72.79 0.67 67
3 10/28/2019 05:56:05 -75.27, 147.64 70.13 10/28/2019 05:57:05 -75.27, 147.63 70.19 0.19 60
4 10/28/2019 06:46:27 76.29, -41.72 108.74 10/28/2019 06:46:09 76.29, -41.68 108.74 0.98 18
5 10/30/2019 22:12:55 -75.53, -95.81 69.57 10/30/2019 22:13:27 -75.53, -95.74 69.62 2.15 32
6 10/30/2019 23:03:09 76.89, 76.33 108.89 10/30/2019 23:02:24 76.88, 76.22 108.95 2.86 45
7 11/02/2019 13:45:10 55.89,-172.11 129.64 11/02/2019 13:46:22 55.66,-170.64 129.00 96.17 72
8 11/02/2019 14:29:44 -75.88, 21.10 69.13 11/02/2019 14:29:48 -75.89, 21.18 69.16 2.48 4
9 11/02/2019 15:20:00 77.14,-166.89 109.43 11/02/2019 15:18:47 77.13,-166.98 109.51 2.68 73
10 11/05/2019 05:56:01 75.60, -31.37 111.99 11/05/2019 05:56:54 75.59, -31.46 111.96 2.76 53

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/23/2019
SNOs_Map_NOAA-20_AQUA_20191023.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/23/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service