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: 2/27/2020
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 02/27/2020 22:13:36 75.65, 84.65 106.34 02/27/2020 22:13:45 75.66, 84.70 106.32 1.54 9
2 02/27/2020 23:03:56 -76.82,-103.85 75.12 02/27/2020 23:02:49 -76.81,-103.92 75.04 2.00 67
3 03/01/2020 13:40:05 -74.83, 30.64 73.70 03/01/2020 13:41:06 -74.83, 30.67 73.76 0.81 61
4 03/01/2020 14:30:19 76.23,-157.63 104.62 03/01/2020 14:30:03 76.22,-157.69 104.65 1.70 16
5 03/04/2020 05:56:46 -75.56, 148.59 75.60 03/04/2020 05:57:22 -75.55, 148.50 75.60 2.71 36
6 03/04/2020 06:47:12 76.38, -41.30 103.39 03/04/2020 06:46:30 76.39, -41.28 103.42 0.54 42
7 03/06/2020 22:13:37 -75.81, -94.83 76.95 03/06/2020 22:13:47 -75.81, -94.86 76.95 0.96 10
8 03/06/2020 23:04:04 76.58, 75.22 102.10 03/06/2020 23:02:56 76.59, 75.30 102.13 2.38 68
9 03/09/2020 13:40:04 75.03,-148.77 102.94 03/09/2020 13:41:05 75.02,-148.82 102.90 1.51 61
10 03/09/2020 14:30:28 -76.06, 21.78 78.31 03/09/2020 14:30:12 -76.06, 21.79 78.30 0.33 16
11 03/12/2020 05:56:53 75.33, -32.11 101.52 03/12/2020 05:57:28 75.33, -32.11 101.49 0.14 35

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/27/2020
SNOs_Map_NOAA-20_AQUA_20200228.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/27/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service