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: 7/12/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2017 00:09:01 5.67,-159.23 07/13/2017 23:59:10 5.65,-159.36 14.16 591
2 07/14/2017 00:57:08 -1.15, 9.39 07/14/2017 00:48:32 -1.05, 9.01 44.11 516
3 07/14/2017 01:45:23 -3.46, 177.99 07/14/2017 01:38:03 -3.57, 177.33 73.77 440
4 07/16/2017 16:25:05 4.18, -43.04 07/16/2017 16:15:39 4.15, -43.25 23.67 566
5 07/16/2017 17:13:12 0.35, 125.59 07/16/2017 17:05:01 0.45, 125.12 53.53 491
6 07/16/2017 18:01:28 -4.89, -65.83 07/16/2017 17:54:32 -5.07, -66.55 83.06 416
7 07/19/2017 07:59:10 -29.98,-100.71 07/19/2017 07:49:10 -30.34,-101.12 56.43 600
8 07/19/2017 08:41:07 2.64, 73.17 07/19/2017 08:32:06 2.60, 72.88 33.15 541
9 07/19/2017 09:29:14 1.89,-118.20 07/19/2017 09:21:28 2.01,-118.76 62.89 466
10 07/19/2017 10:17:30 -6.43, 50.38 07/19/2017 10:10:59 -6.63, 49.57 92.16 391
11 07/22/2017 00:08:56 -5.75, 20.77 07/21/2017 23:59:04 -5.71, 20.66 12.75 592
12 07/22/2017 00:57:11 1.16,-170.63 07/22/2017 00:48:35 1.10,-171.01 42.70 516
13 07/22/2017 01:45:18 3.38, -2.01 07/22/2017 01:37:57 3.51, -2.65 72.31 441
14 07/24/2017 16:24:59 -4.21, 136.98 07/24/2017 16:15:32 -4.16, 136.79 22.19 567
15 07/24/2017 17:13:14 -0.37, -54.43 07/24/2017 17:05:03 -0.45, -54.89 52.20 491
16 07/24/2017 18:01:21 4.91, 114.20 07/24/2017 17:54:25 5.06, 113.48 81.59 416

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/12/2017
SNOs_Map_AQUA_NPP_20170713.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/12/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service