Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/4/2020
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/04/2020 21:38:00 -79.89, 5.93 104.88 04/04/2020 21:37:52 -79.90, 5.96 104.87 1.72 8
2 04/07/2020 03:11:45 79.89, 102.45 74.28 04/07/2020 03:11:11 79.89, 102.61 74.28 3.07 34
3 04/07/2020 04:01:11 -79.90, -89.97 105.73 04/07/2020 04:02:11 -79.91, -89.89 105.75 2.17 60
4 04/09/2020 08:45:28 -79.89,-160.93 106.58 04/09/2020 08:44:31 -79.88,-160.75 106.58 3.42 57
5 04/09/2020 09:34:55 79.91, 6.51 73.45 04/09/2020 09:35:30 79.89, 6.61 73.41 2.90 35
6 04/11/2020 15:08:37 -79.87, 103.40 107.45 04/11/2020 15:08:49 -79.89, 103.37 107.43 2.46 12
7 04/13/2020 20:42:22 79.89,-160.19 71.77 04/13/2020 20:42:10 79.87,-160.14 71.75 2.36 12
8 04/16/2020 02:16:04 -79.86, -63.34 109.10 04/16/2020 02:15:28 -79.87, -63.42 109.07 2.22 36
9 04/16/2020 03:05:32 79.88, 104.07 70.94 04/16/2020 03:06:29 79.89, 104.12 70.92 1.34 57
10 04/18/2020 07:49:48 79.85, 33.29 70.10 04/18/2020 07:48:49 79.87, 33.35 70.14 2.84 59

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/4/2020
SNOs_Map_AQUA_NOAA-19_20200405.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/04/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service