Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/19/2015
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 12/20/2015 05:29:36 -72.93, -77.04 83.66 12/20/2015 05:30:13 -72.96, -77.04 83.63 3.29 37
2 12/20/2015 06:20:31 72.82, 90.45 96.24 12/20/2015 06:19:41 72.83, 90.35 96.24 3.22 50
3 12/22/2015 11:03:44 72.92, 19.48 96.34 12/22/2015 11:04:01 72.94, 19.47 96.36 1.57 17
4 12/22/2015 11:54:45 -72.70,-172.81 83.87 12/22/2015 11:53:32 -72.76,-173.23 83.83 15.60 73
5 12/24/2015 15:47:08 73.57, -52.76 96.93 12/24/2015 15:48:16 73.46, -50.57 96.88 70.14 68
6 12/24/2015 16:38:01 -72.94, 115.91 83.67 12/24/2015 16:37:54 -72.92, 115.97 83.69 3.20 7
7 12/26/2015 21:21:13 -73.00, 45.04 83.69 12/26/2015 21:22:20 -73.02, 45.05 83.66 2.93 67
8 12/26/2015 22:12:08 72.92,-147.52 96.24 12/26/2015 22:11:48 72.89,-147.56 96.21 3.06 20
9 12/29/2015 02:55:20 72.98, 141.59 96.19 12/29/2015 02:56:17 72.98, 141.49 96.20 3.25 57
10 12/29/2015 03:46:24 -72.89, -50.99 83.90 12/29/2015 03:45:47 -72.88, -51.08 83.92 3.16 37
11 12/31/2015 08:29:37 -73.01,-122.00 83.93 12/31/2015 08:30:18 -73.02,-121.94 83.91 2.73 41
12 12/31/2015 09:20:31 72.88, 45.55 95.95 12/31/2015 09:19:46 72.89, 45.45 95.96 3.59 45

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/19/2015
SNOs_Map_NOAA-19_TERRA_20151219.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/19/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service