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: 4/18/2017
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 04/26/2017 18:38:14 77.17, -95.41 63.39 04/26/2017 18:37:00 77.18, -95.69 63.39 6.98 74
2 04/26/2017 19:28:57 -77.13, 71.72 116.67 04/26/2017 19:28:01 -77.12, 71.84 116.68 3.07 56
3 04/26/2017 20:19:37 77.11,-121.01 63.30 04/26/2017 20:19:00 77.11,-120.88 63.31 3.19 37
4 04/26/2017 21:10:19 -77.11, 46.30 116.71 04/26/2017 21:10:03 -77.13, 46.27 116.69 2.81 16
5 04/26/2017 22:00:59 77.09,-146.43 63.26 04/26/2017 22:01:01 77.09,-146.27 63.26 4.07 2
6 04/26/2017 22:51:41 -77.09, 20.89 116.76 04/26/2017 22:52:04 -77.11, 20.89 116.74 1.77 23
7 04/26/2017 23:42:21 77.07,-171.85 63.22 04/26/2017 23:43:03 77.10,-171.84 63.25 3.19 42
8 04/27/2017 00:33:03 -77.07, -4.53 116.80 04/27/2017 00:34:05 -77.08, -4.50 116.79 1.24 62
9 04/27/2017 01:23:50 76.75, 161.50 62.85 04/27/2017 01:24:57 76.78, 164.07 62.94 65.53 67

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/18/2017
SNOs_Map_METOP-A_NOAA-19_20170420.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 04/18/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service