Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 1/20/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2019 07:52:59 6.22, 84.77 01/22/2019 07:42:59 6.23, 84.53 26.96 600
2 01/22/2019 08:41:06 -1.71,-106.61 01/22/2019 08:32:21 -1.59,-107.10 56.71 525
3 01/22/2019 09:29:22 -2.85, 61.98 01/22/2019 09:21:52 -3.00, 61.22 86.42 450
4 01/25/2019 00:09:07 4.88,-159.06 01/24/2019 23:59:29 4.80,-159.38 36.04 578
5 01/25/2019 00:57:13 -0.31, 9.57 01/25/2019 00:48:51 -0.17, 8.99 66.56 502
6 01/25/2019 01:45:29 -4.25, 178.16 01/25/2019 01:38:22 -4.43, 177.31 96.01 427
7 01/27/2019 16:25:14 3.49, -42.89 01/27/2019 16:15:59 3.37, -43.29 45.96 555
8 01/27/2019 17:13:19 1.15, 125.76 01/27/2019 17:05:21 1.26, 125.08 76.38 478
9 01/30/2019 07:55:37 -15.82, -97.31 01/30/2019 07:45:37 -15.87, -97.67 38.14 600
10 01/30/2019 08:41:20 2.04, 73.30 01/30/2019 08:32:29 1.95, 72.81 55.74 531
11 01/30/2019 09:29:26 2.54,-118.07 01/30/2019 09:21:51 2.69,-118.83 86.08 455
12 02/02/2019 00:09:10 -5.21, 20.88 02/01/2019 23:59:27 -5.11, 20.57 35.85 583
13 02/02/2019 00:57:26 0.65,-170.53 02/02/2019 00:48:58 0.52,-171.10 65.59 508
14 02/02/2019 01:45:32 3.92, -1.89 02/02/2019 01:38:20 4.11, -2.74 95.77 432

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2019
SNOs_Map_AQUA_NPP_20190121.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/20/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service