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: 3/29/2019
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 03/31/2019 13:40:00 -75.14, 31.39 85.65 03/31/2019 13:41:14 -75.13, 31.40 85.71 1.20 74
2 03/31/2019 14:30:15 76.49,-156.87 92.72 03/31/2019 14:30:12 76.48,-156.90 92.73 1.15 3
3 03/31/2019 15:16:08 -79.02, 100.46 103.58 03/31/2019 15:14:55 -79.68, 103.20 103.24 92.64 73
4 04/03/2019 05:56:40 -75.84, 149.32 87.53 04/03/2019 05:57:30 -75.84, 149.28 87.56 1.30 50
5 04/03/2019 06:47:01 76.89, -39.57 91.17 04/03/2019 06:46:34 76.88, -39.65 91.21 2.03 27
6 04/05/2019 22:13:35 -75.84, -94.92 88.57 04/05/2019 22:14:00 -75.85, -94.82 88.61 2.85 25
7 04/05/2019 23:03:56 76.88, 76.17 90.14 04/05/2019 23:03:04 76.89, 76.26 90.16 2.62 52
8 04/08/2019 13:43:24 64.31,-166.08 102.78 04/08/2019 13:44:37 64.14,-164.95 102.50 57.80 73
9 04/08/2019 14:30:17 -76.38, 22.72 90.25 04/08/2019 14:30:18 -76.38, 22.74 90.26 0.70 1
10 04/08/2019 15:19:09 80.48,-143.10 83.48 04/08/2019 15:17:56 80.72,-144.06 83.66 31.77 73
11 04/11/2019 05:56:40 75.73, -31.04 89.55 04/11/2019 05:57:34 75.73, -31.05 89.50 0.32 54

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/29/2019
SNOs_Map_NOAA-20_AQUA_20190329.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/29/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service