Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/29/2017
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 05/07/2017 12:15:22 -77.45,-178.55 119.50 05/07/2017 12:14:13 -77.47, 178.95 119.53 60.33 69
2 05/07/2017 13:06:08 77.18, -12.38 60.21 05/07/2017 13:05:03 77.19, -12.44 60.21 1.68 65
3 05/07/2017 13:56:50 -77.17, 154.90 119.82 05/07/2017 13:56:07 -77.16, 154.93 119.83 1.58 43
4 05/07/2017 14:47:30 77.16, -37.80 60.17 05/07/2017 14:47:04 77.16, -37.82 60.16 0.64 26
5 05/07/2017 15:38:12 -77.15, 129.48 119.86 05/07/2017 15:38:08 -77.13, 129.54 119.88 2.72 4
6 05/07/2017 16:28:52 77.14, -63.22 60.13 05/07/2017 16:29:05 77.14, -63.21 60.12 0.84 13
7 05/07/2017 17:19:34 -77.13, 104.06 119.90 05/07/2017 17:20:10 -77.15, 103.97 119.88 2.74 36
8 05/07/2017 18:10:14 77.13, -88.64 60.09 05/07/2017 18:11:06 77.11, -88.60 60.08 1.91 52
9 05/07/2017 19:00:56 -77.12, 78.64 119.94 05/07/2017 19:02:11 -77.12, 78.59 119.93 1.57 75

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/29/2017
SNOs_Map_METOP-A_NOAA-19_20170501.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 04/29/2017 in txt file.

Historical Predictions of SNOs between METOP-A and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service