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: 9/15/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/16/2021 07:52:14 -4.11, -94.77 09/16/2021 07:42:49 -4.07, -95.02 27.32 565
2 09/16/2021 08:40:30 -0.42, 73.81 09/16/2021 08:32:20 -0.54, 73.31 57.21 490
3 09/16/2021 09:28:37 4.96,-117.56 09/16/2021 09:21:42 5.15,-118.32 86.80 415
4 09/18/2021 23:26:29 29.95,-152.49 09/18/2021 23:16:29 30.15,-152.90 45.64 600
5 09/19/2021 00:08:17 -2.54, 21.44 09/18/2021 23:59:18 -2.48, 21.11 37.43 539
6 09/19/2021 00:56:33 -1.99,-169.97 09/19/2021 00:48:49 -2.14,-170.56 67.36 464
7 09/19/2021 01:44:39 6.59, -1.33 09/19/2021 01:38:11 6.75, -2.19 96.56 388
8 09/21/2021 15:36:11 5.47, -30.96 09/21/2021 15:26:23 5.44, -31.11 17.70 588
9 09/21/2021 16:24:19 -0.98, 137.66 09/21/2021 16:15:46 -0.88, 137.24 47.66 513
10 09/21/2021 17:12:34 -3.61, -53.75 09/21/2021 17:05:17 -3.73, -54.43 77.45 437
11 09/24/2021 07:52:14 3.92, 85.26 09/24/2021 07:42:52 3.85, 85.02 28.06 562
12 09/24/2021 08:40:21 0.63,-106.12 09/24/2021 08:32:15 0.71,-106.63 57.95 486
13 09/24/2021 09:28:36 -5.21, 62.48 09/24/2021 09:21:45 -5.38, 61.71 87.37 411
14 09/26/2021 23:25:51 -27.97, 28.05 09/26/2021 23:15:51 -28.01, 27.70 34.52 600
15 09/27/2021 00:08:15 2.26,-158.51 09/26/2021 23:59:20 2.20,-158.84 38.24 535
16 09/27/2021 00:56:23 2.23, 10.11 09/27/2021 00:48:43 2.36, 9.51 68.05 460
17 09/27/2021 01:44:38 -6.81, 178.71 09/27/2021 01:38:14 -6.97, 177.84 97.36 384

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/15/2021
SNOs_Map_AQUA_NPP_20210915.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/15/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP