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: 4/5/2020
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 04/07/2020 21:27:56 60.03, 74.69 107.00 04/07/2020 21:29:09 59.81, 75.93 106.69 73.50 73
2 04/07/2020 22:13:43 -75.89, -94.77 89.69 04/07/2020 22:13:45 -75.89, -94.70 89.70 1.93 2
3 04/07/2020 23:03:28 78.43, 83.59 87.00 04/07/2020 23:02:14 78.52, 83.31 87.07 12.06 74
4 04/10/2020 13:40:05 75.29,-148.19 90.04 04/10/2020 13:40:59 75.29,-148.19 89.99 0.13 54
5 04/10/2020 14:30:24 -76.52, 23.24 91.48 04/10/2020 14:30:01 -76.52, 23.18 91.44 1.82 23
6 04/13/2020 05:56:54 75.57, -31.56 88.71 04/13/2020 05:57:22 75.58, -31.50 88.67 1.65 28
7 04/13/2020 06:47:14 -76.75, 139.87 92.75 04/13/2020 06:46:25 -76.75, 139.85 92.70 0.32 49
8 04/15/2020 21:27:18 -62.22,-103.68 78.11 04/15/2020 21:28:31 -62.05,-102.51 78.41 63.72 73
9 04/15/2020 22:13:42 75.85, 85.11 87.41 04/15/2020 22:13:44 75.86, 85.20 87.38 2.78 2
10 04/15/2020 23:03:24 -78.57, -95.59 96.17 04/15/2020 23:02:10 -78.66, -95.96 96.07 12.83 74
11 04/18/2020 13:40:08 -75.15, 31.38 92.70 04/18/2020 13:41:01 -75.15, 31.44 92.76 1.79 53

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/5/2020
SNOs_Map_NOAA-20_AQUA_20200406.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/05/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service