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: 4/21/2019
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 04/23/2019 18:39:04 -80.48, 45.47 110.46 04/23/2019 18:38:41 -80.47, 45.59 110.47 2.50 24
2 04/23/2019 19:28:31 80.47,-146.82 69.52 04/23/2019 19:29:45 80.48,-146.97 69.51 2.87 74
3 04/26/2019 00:12:46 80.46, 142.22 68.77 04/26/2019 00:12:12 80.47, 142.33 68.79 2.34 34
4 04/26/2019 01:02:12 -80.47, -50.20 111.23 04/26/2019 01:03:07 -80.48, -50.25 111.24 1.50 55
5 04/28/2019 05:46:27 -80.46,-121.17 111.95 04/28/2019 05:45:35 -80.46,-121.24 111.93 1.19 52
6 04/28/2019 06:35:54 80.45, 46.53 68.03 04/28/2019 06:36:39 80.48, 46.41 68.04 3.51 45
7 04/30/2019 11:20:09 80.45, -24.47 67.33 04/30/2019 11:19:06 80.47, -24.33 67.36 3.44 63
8 04/30/2019 12:09:36 -80.48, 142.80 112.62 04/30/2019 12:10:02 -80.47, 142.91 112.65 2.74 26
9 05/02/2019 17:43:18 80.47,-120.51 66.69 05/02/2019 17:43:34 80.45,-120.64 66.68 3.15 16

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/21/2019
SNOs_Map_AQUA_NOAA-19_20190422.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/21/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service