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: 7/18/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/20/2019 00:08:41 3.95,-158.85 07/19/2019 23:59:18 3.92,-159.15 32.51 563
2 07/20/2019 00:56:50 0.49, 9.75 07/20/2019 00:48:41 0.63, 9.21 62.11 489
3 07/20/2019 01:45:05 -5.06, 178.34 07/20/2019 01:38:12 -5.24, 177.53 91.73 413
4 07/22/2019 15:42:51 -29.99, 143.42 07/22/2019 15:32:51 -30.15, 142.97 46.50 600
5 07/22/2019 16:24:45 2.50, -42.67 07/22/2019 16:15:47 2.40, -43.03 42.20 538
6 07/22/2019 17:12:52 2.07, 125.96 07/22/2019 17:05:09 2.21, 125.33 71.71 463
7 07/25/2019 07:52:33 -5.48, -95.05 07/25/2019 07:42:45 -5.44, -95.24 21.72 588
8 07/25/2019 08:40:48 0.93, 73.55 07/25/2019 08:32:16 0.83, 73.09 51.93 512
9 07/25/2019 09:28:56 3.59,-117.84 07/25/2019 09:21:39 3.72,-118.56 81.39 437
10 07/28/2019 00:08:36 -3.91, 21.17 07/27/2019 23:59:14 -3.87, 20.88 31.56 562
11 07/28/2019 00:56:51 -0.64,-170.24 07/28/2019 00:48:45 -0.74,-170.79 61.71 486
12 07/28/2019 01:45:00 5.10, -1.64 07/28/2019 01:38:08 5.29, -2.44 90.90 412
13 07/30/2019 15:42:36 28.89, -36.31 07/30/2019 15:32:36 28.92, -36.71 38.73 600
14 07/30/2019 16:24:40 -2.40, 137.37 07/30/2019 16:15:43 -2.30, 137.01 41.28 537
15 07/30/2019 17:12:54 -2.21, -54.03 07/30/2019 17:05:13 -2.37, -54.65 71.37 461

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/18/2019
SNOs_Map_AQUA_NPP_20190719.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/18/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service