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: 1/24/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/25/2019 00:09:07 4.85,-159.06 01/24/2019 23:59:29 4.77,-159.37 35.99 578
2 01/25/2019 00:57:14 -0.34, 9.56 01/25/2019 00:48:52 -0.20, 8.98 66.59 502
3 01/25/2019 01:45:29 -4.28, 178.16 01/25/2019 01:38:22 -4.45, 177.32 95.96 427
4 01/27/2019 16:25:13 3.46, -42.88 01/27/2019 16:15:58 3.35, -43.28 45.91 555
5 01/27/2019 17:13:19 1.11, 125.75 01/27/2019 17:05:21 1.23, 125.07 76.41 478
6 01/30/2019 07:55:35 -15.74, -97.29 01/30/2019 07:45:35 -15.79, -97.65 38.07 600
7 01/30/2019 08:41:19 2.01, 73.30 01/30/2019 08:32:28 1.92, 72.81 55.71 531
8 01/30/2019 09:29:26 2.50,-118.08 01/30/2019 09:21:51 2.65,-118.84 86.12 455
9 02/02/2019 00:09:09 -5.13, 20.90 02/01/2019 23:59:27 -5.09, 20.58 35.84 582
10 02/02/2019 00:57:26 0.63,-170.52 02/02/2019 00:48:58 0.50,-171.10 65.58 508
11 02/02/2019 01:45:32 3.94, -1.89 02/02/2019 01:38:20 4.13, -2.73 95.76 432
12 02/04/2019 16:25:16 -3.76, 137.07 02/04/2019 16:15:57 -3.68, 136.67 45.62 559
13 02/04/2019 17:13:33 -0.74, -54.35 02/04/2019 17:05:28 -0.91, -55.01 75.53 485

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/24/2019
SNOs_Map_AQUA_NPP_20190124.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/24/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service