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: 8/21/2019
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 08/22/2019 14:29:19 76.19,-157.80 85.66 08/22/2019 14:29:39 76.18,-157.90 85.67 2.93 20
2 08/22/2019 15:19:48 -76.94, 12.34 95.28 08/22/2019 15:18:50 -76.94, 12.33 95.23 0.22 58
3 08/25/2019 05:55:53 -75.04, 147.02 92.12 08/25/2019 05:57:05 -75.04, 147.06 92.19 1.26 72
4 08/25/2019 06:46:08 76.38, -41.32 86.27 08/25/2019 06:46:04 76.37, -41.37 86.29 1.56 4
5 08/27/2019 22:12:39 -75.34, -96.32 91.60 08/27/2019 22:13:27 -75.35, -96.24 91.67 2.40 48
6 08/27/2019 23:02:55 76.62, 75.34 86.85 08/27/2019 23:02:27 76.62, 75.32 86.88 0.58 28
7 08/30/2019 14:29:16 -76.09, 21.90 91.63 08/30/2019 14:29:41 -76.08, 21.81 91.62 2.67 25
8 08/30/2019 15:19:43 76.85,-167.98 87.45 08/30/2019 15:18:51 76.85,-167.98 87.49 0.06 52
9 09/02/2019 05:59:05 64.58, -49.88 101.65 09/02/2019 06:00:18 64.41, -48.79 101.39 55.59 73
10 09/02/2019 06:46:03 -76.38, 138.68 91.07 09/02/2019 06:46:04 -76.37, 138.60 91.05 2.29 1
11 09/02/2019 07:34:55 80.47, -27.19 82.71 09/02/2019 07:33:42 80.72, -28.18 82.89 33.16 73

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 8/21/2019
SNOs_Map_NOAA-20_AQUA_20190822.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 08/21/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service