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: 7/2/2019
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 07/02/2019 22:12:58 76.04, 85.83 74.88 07/02/2019 22:13:20 76.03, 85.77 74.88 1.89 22
2 07/02/2019 23:03:29 -76.70,-104.45 105.96 07/02/2019 23:02:34 -76.71,-104.36 105.94 2.42 55
3 07/05/2019 13:39:52 -73.93, 28.23 102.36 07/05/2019 13:41:06 -73.90, 28.40 102.43 6.69 74
4 07/05/2019 14:29:44 76.40,-157.14 74.68 07/05/2019 14:29:41 76.39,-157.20 74.70 1.81 3
5 07/05/2019 15:16:00 -79.84, 93.79 120.61 07/05/2019 15:14:47 -80.52, 96.06 120.31 86.22 73
6 07/08/2019 05:56:18 -75.28, 147.62 103.65 07/08/2019 05:57:07 -75.29, 147.71 103.72 2.78 49
7 07/08/2019 06:46:31 76.70, -40.22 74.59 07/08/2019 06:46:03 76.69, -40.30 74.63 2.19 28
8 07/10/2019 22:13:02 -75.74, -95.18 103.88 07/10/2019 22:13:26 -75.74, -95.11 103.91 2.16 24
9 07/10/2019 23:03:26 76.65, 75.35 74.99 07/10/2019 23:02:32 76.66, 75.45 75.01 2.99 54
10 07/13/2019 13:40:37 71.36,-157.06 81.54 07/13/2019 13:41:51 71.25,-156.59 81.45 20.93 74
11 07/13/2019 14:29:46 -76.14, 21.95 104.00 07/13/2019 14:29:45 -76.14, 21.99 104.01 0.97 1
12 07/13/2019 15:16:24 80.60, -95.05 61.99 07/13/2019 15:15:11 81.24, -93.44 62.25 76.84 73
13 07/16/2019 05:56:10 75.39, -32.02 77.34 07/16/2019 05:57:00 75.39, -31.98 77.29 1.16 50

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/2/2019
SNOs_Map_NOAA-20_AQUA_20190703.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/02/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service