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: 4/9/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/11/2017 16:26:02 5.84, -43.44 04/11/2017 16:16:08 5.82, -43.69 27.51 594
2 04/11/2017 17:14:10 -1.34, 125.17 04/11/2017 17:05:31 -1.25, 124.67 57.30 519
3 04/11/2017 18:02:25 -3.22, -66.23 04/11/2017 17:55:01 -3.41, -67.00 87.11 444
4 04/14/2017 08:41:57 4.06, 72.84 04/14/2017 08:32:33 3.99, 72.49 39.02 564
5 04/14/2017 09:30:05 0.45,-118.55 04/14/2017 09:21:56 0.58,-119.16 68.88 489
6 04/14/2017 10:18:19 -5.07, 50.05 04/14/2017 10:11:26 -5.23, 49.18 98.42 413
7 04/17/2017 00:14:28 -24.37, 16.56 04/17/2017 00:04:28 -24.41, 16.15 42.44 600
8 04/17/2017 00:57:51 2.22,-170.88 04/17/2017 00:48:57 2.11,-171.32 50.66 534
9 04/17/2017 01:45:59 2.29, -2.26 04/17/2017 01:38:20 2.46, -2.97 80.42 459
10 04/19/2017 16:25:29 -4.94, 136.82 04/19/2017 16:15:50 -4.88, 136.53 32.25 579
11 04/19/2017 17:13:43 0.33, -54.58 04/19/2017 17:05:20 0.23, -55.13 62.37 503
12 04/19/2017 18:01:51 4.18, 114.03 04/19/2017 17:54:43 4.34, 113.22 91.84 428
13 04/22/2017 08:41:23 -3.12,-106.90 04/22/2017 08:32:15 -3.06,-107.29 44.18 548
14 04/22/2017 09:29:38 -1.43, 61.69 04/22/2017 09:21:45 -1.58, 61.04 74.09 473

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/9/2017
SNOs_Map_AQUA_NPP_20170411.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/09/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service