Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/20/2020
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 01/21/2020 22:39:29 -80.03, -10.81 78.57 01/21/2020 22:38:42 -80.02, -10.74 78.56 1.62 47
2 01/21/2020 23:28:56 80.03, 156.79 101.44 01/21/2020 23:29:44 80.05, 156.87 101.43 2.36 48
3 01/24/2020 04:13:14 80.03, 85.76 100.94 01/24/2020 04:12:06 80.00, 85.74 100.95 2.77 68
4 01/24/2020 05:02:40 -80.02,-106.50 79.09 01/24/2020 05:03:03 -80.03,-106.67 79.08 3.38 23
5 01/26/2020 10:36:25 80.02, -9.98 100.39 01/26/2020 10:36:26 80.02, -10.05 100.39 1.40 1
6 01/28/2020 16:10:09 -80.00, 86.75 80.21 01/28/2020 16:09:45 -80.02, 86.75 80.18 2.02 24
7 01/28/2020 16:59:36 80.02,-105.75 99.82 01/28/2020 17:00:46 80.03,-105.86 99.81 2.58 70
8 01/30/2020 21:43:54 80.02,-176.85 99.24 01/30/2020 21:43:07 80.01,-176.72 99.24 3.08 47
9 01/30/2020 22:33:21 -80.03, -9.30 80.76 01/30/2020 22:34:06 -80.03, -9.20 80.79 1.98 45
10 02/02/2020 03:17:38 -80.00, -80.09 81.42 02/02/2020 03:16:28 -79.99, -80.19 81.39 2.33 70

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/20/2020
SNOs_Map_AQUA_NOAA-19_20200121.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 01/20/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service