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: 10/16/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2018 07:52:54 5.72, 84.83 10/18/2018 07:43:02 5.71, 84.73 11.62 592
2 10/18/2018 08:41:00 -1.15,-106.53 10/18/2018 08:32:24 -1.09,-106.91 41.96 516
3 10/18/2018 09:29:17 -3.35, 62.04 10/18/2018 09:21:55 -3.51, 61.42 71.67 442
4 10/21/2018 00:08:58 4.24,-158.97 10/20/2018 23:59:31 4.20,-159.17 22.11 567
5 10/21/2018 00:57:04 0.33, 9.66 10/21/2018 00:48:53 0.42, 9.20 52.51 491
6 10/21/2018 01:45:20 -4.89, 178.25 10/21/2018 01:38:24 -5.02, 177.52 82.05 416
7 10/23/2018 15:43:02 -29.95, 143.38 10/23/2018 15:33:02 -30.31, 142.98 55.75 600
8 10/23/2018 16:25:01 2.71, -42.76 10/23/2018 16:15:59 2.63, -43.05 32.74 542
9 10/23/2018 17:13:06 1.87, 125.87 10/23/2018 17:05:20 1.99, 125.32 63.01 466
10 10/23/2018 18:01:22 -6.42, -65.54 10/23/2018 17:54:51 -6.59, -66.36 92.27 391
11 10/26/2018 07:52:46 -5.66, -95.13 10/26/2018 07:42:55 -5.67, -95.26 13.71 591
12 10/26/2018 08:41:02 1.12, 73.46 10/26/2018 08:32:26 1.07, 73.07 43.44 516
13 10/26/2018 09:29:09 3.40,-117.92 10/26/2018 09:21:48 3.55,-118.57 73.51 441
14 10/29/2018 00:08:50 -4.20, 21.06 10/28/2018 23:59:24 -4.17, 20.85 24.02 566
15 10/29/2018 00:57:05 -0.40,-170.34 10/29/2018 00:48:54 -0.49,-170.82 54.00 491
16 10/29/2018 01:45:12 4.92, -1.72 10/29/2018 01:38:17 5.06, -2.46 83.99 415

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/16/2018
SNOs_Map_AQUA_NPP_20181017.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/16/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service