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: 12/6/2019
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 12/07/2019 05:56:09 75.02, -33.02 119.81 12/07/2019 05:57:01 75.03, -32.94 119.74 2.41 52
2 12/07/2019 06:46:27 -76.31, 138.44 61.63 12/07/2019 06:46:02 -76.31, 138.46 61.61 0.63 25
3 12/09/2019 22:12:50 75.68, 84.76 119.42 12/09/2019 22:13:18 75.68, 84.73 119.40 0.72 28
4 12/09/2019 23:03:19 -76.45,-105.29 61.45 12/09/2019 23:02:29 -76.46,-105.19 61.43 2.88 50
5 12/12/2019 13:43:56 -60.07, 10.60 45.44 12/12/2019 13:45:09 -59.86, 11.88 45.96 74.88 73
6 12/12/2019 14:29:41 75.86,-158.87 119.51 12/12/2019 14:29:44 75.87,-158.82 119.49 1.57 3
7 12/12/2019 15:19:53 -77.36, 14.20 62.26 12/12/2019 15:18:39 -77.39, 14.10 62.18 3.71 74
8 12/15/2019 05:56:07 -75.11, 147.25 59.43 12/15/2019 05:57:02 -75.11, 147.28 59.49 0.95 55
9 12/15/2019 06:46:22 76.45, -41.03 119.07 12/15/2019 06:46:01 76.44, -41.12 119.11 2.48 21
10 12/17/2019 22:12:57 -75.34, -96.29 59.49 12/17/2019 22:13:27 -75.35, -96.20 59.55 2.53 30
11 12/17/2019 23:03:12 76.67, 75.56 119.00 12/17/2019 23:02:26 76.67, 75.52 119.05 1.04 46
12 12/20/2019 14:29:36 -76.08, 21.87 60.19 12/20/2019 14:29:42 -76.07, 21.79 60.18 2.13 6

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/6/2019
SNOs_Map_NOAA-20_AQUA_20191207.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/06/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service