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: 4/12/2020
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 04/13/2020 20:42:22 79.88,-160.14 71.76 04/13/2020 20:42:10 79.87,-160.14 71.75 1.34 12
2 04/16/2020 02:16:04 -79.85, -63.32 109.10 04/16/2020 02:15:28 -79.87, -63.46 109.06 2.98 36
3 04/16/2020 03:05:32 79.87, 104.14 70.93 04/16/2020 03:06:29 79.89, 104.12 70.92 2.00 57
4 04/18/2020 07:49:49 79.87, 33.09 70.14 04/18/2020 07:48:50 79.85, 33.06 70.15 2.90 59
5 04/18/2020 08:39:15 -79.88,-159.33 109.86 04/18/2020 08:39:47 -79.87,-159.36 109.88 1.01 32
6 04/20/2020 14:12:59 79.87, -62.68 69.35 04/20/2020 14:13:09 79.86, -62.71 69.35 0.88 10
7 04/22/2020 19:46:41 -79.84, 34.12 111.46 04/22/2020 19:46:25 -79.87, 34.11 111.42 3.14 16
8 04/25/2020 01:20:25 79.84, 130.69 67.81 04/25/2020 01:19:48 79.85, 130.68 67.84 1.59 37

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/12/2020
SNOs_Map_AQUA_NOAA-19_20200413.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/12/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service