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: 4/2/2020
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 04/05/2020 05:56:49 -75.86, 149.39 88.63 04/05/2020 05:57:17 -75.86, 149.36 88.65 0.79 28
2 04/05/2020 06:47:13 76.78, -40.01 90.23 04/05/2020 06:46:24 76.78, -40.00 90.27 0.36 49
3 04/07/2020 21:27:52 60.29, 74.87 106.75 04/07/2020 21:29:05 60.07, 76.11 106.44 73.11 73
4 04/07/2020 22:13:41 -76.00, -94.38 89.83 04/07/2020 22:13:43 -76.01, -94.31 89.85 1.77 2
5 04/07/2020 23:03:25 78.56, 84.38 86.80 04/07/2020 23:02:11 78.66, 84.10 86.88 12.51 74
6 04/10/2020 13:40:02 75.41,-147.84 89.90 04/10/2020 13:40:56 75.40,-147.85 89.85 0.32 54
7 04/10/2020 14:30:21 -76.64, 23.66 91.62 04/10/2020 14:29:58 -76.63, 23.59 91.58 2.03 23
8 04/13/2020 05:56:51 75.68, -31.20 88.58 04/13/2020 05:57:19 75.69, -31.15 88.54 1.62 28
9 04/13/2020 06:47:11 -76.86, 140.29 92.88 04/13/2020 06:46:22 -76.86, 140.27 92.84 0.42 49
10 04/15/2020 21:27:17 -62.30,-103.62 78.18 04/15/2020 21:28:30 -62.12,-102.44 78.48 64.42 73
11 04/15/2020 22:13:30 76.41, 87.06 86.72 04/15/2020 22:13:33 76.40, 86.96 86.74 2.85 3

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/2/2020
SNOs_Map_NOAA-20_AQUA_20200403.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/02/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service