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: 10/21/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2019 00:08:48 4.29,-158.97 10/23/2019 23:59:20 4.21,-159.18 24.50 568
2 10/24/2019 00:56:54 0.31, 9.66 10/24/2019 00:48:42 0.41, 9.18 54.49 492
3 10/24/2019 01:45:10 -4.84, 178.25 10/24/2019 01:38:13 -5.01, 177.51 84.17 417
4 10/26/2019 15:42:52 -29.96, 143.38 10/26/2019 15:32:52 -30.40, 142.95 64.59 600
5 10/26/2019 16:24:51 2.75, -42.76 10/26/2019 16:15:48 2.67, -43.07 34.73 543
6 10/26/2019 17:12:58 1.80, 125.86 10/26/2019 17:05:11 1.90, 125.29 64.88 467
7 10/26/2019 18:01:14 -6.32, -65.55 10/26/2019 17:54:42 -6.50, -66.39 94.30 392
8 10/29/2019 07:52:39 -5.79, -95.15 10/29/2019 07:42:46 -5.78, -95.29 15.09 593
9 10/29/2019 08:40:55 1.28, 73.43 10/29/2019 08:32:17 1.18, 73.04 45.19 518
10 10/29/2019 09:29:02 3.28,-117.94 10/29/2019 09:21:39 3.44,-118.60 75.17 443
11 11/01/2019 00:08:43 -4.32, 21.04 10/31/2019 23:59:15 -4.29, 20.81 25.59 568
12 11/01/2019 00:56:57 -0.25,-170.36 11/01/2019 00:48:44 -0.36,-170.85 55.62 493
13 11/01/2019 01:45:05 4.75, -1.75 11/01/2019 01:38:07 4.93, -2.50 85.40 418
14 11/03/2019 15:42:53 29.99, -36.63 11/03/2019 15:32:53 30.44, -37.09 66.32 600
15 11/03/2019 16:24:46 -2.85, 137.24 11/03/2019 16:15:42 -2.76, 136.93 35.98 544
16 11/03/2019 17:13:00 -1.77, -54.16 11/03/2019 17:05:12 -1.90, -54.74 66.04 468
17 11/03/2019 18:01:08 6.27, 114.46 11/03/2019 17:54:35 6.47, 113.62 95.49 393

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/21/2019
SNOs_Map_AQUA_NPP_20191022.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/21/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service