Mw 6.5 Chiapas, Mexico

updated 21 February 2025

report

On 17 December 2015 a strong earthquake occurred at Chiapas, Mexico at a depth of 94 km. The seismic event occurred at 19:49:53 UTC and had an estimated moment magnitude (Mw) 6.5.

The estimated primary trigger of this seismic event is a convergence of planetary and lunar geometry on 16-17 December 2015.

On 16 December a planetary conjunction occurred with Venus, the Sun and Neptune. At the same time a pair of semi-right angle planetary geometry occurred with Mercury, Venus and Uranus. A lunar conjunction occurred with Neptune early on the 17th, converging with semi-right angle lunar geometry involving Uranus and Mars. The seismic response was relatively mild with this earthquake and a temporal cluster of strong tremors on the 19th.

#MoonNeptune #mevesra #lsra

SSGI

SSGI COMMON graph of critical planetary (PG) and lunar (LG) geometry

SSGI chart

SSGI SUM graph of critical planetary (PG) geometry

geometry

Mars-Earth-Uranus         2015-12-11, 01:11:33    0°00'00"
Jupiter-Mercury-Neptune   2015-12-13, 05:24:02    0°00'00"
Mars-Mercury-Neptune      2015-12-13, 19:14:40    0°00'00"
Mercury-Mars-Jupiter      2015-12-14, 01:50:19    0°00'00"
Venus-Sun-Neptune         2015-12-16, 01:17:01    0°00'00"
Jupiter-Mars-Neptune      2015-12-16, 14:38:20    0°00'00"
Sun-Venus-Jupiter         2015-12-17, 21:58:30    0°00'00"
Venus-Mercury-Neptune     2015-12-19, 03:44:15    0°00'00"

Mercury: Mars-Saturn      2015-12-10, 04:35:01   90°00'00"
Sun:     Mercury-Mars     2015-12-10, 10:27:28  135°00'00"
Earth:   Venus-Jupiter    2015-12-11, 03:00:51   45°00'00"
Sun:     Mercury-Earth    2015-12-11, 21:15:43  135°00'00"
Sun:     Venus-Uranus     2015-12-13, 01:20:35  135°00'00"
Venus:   Earth-Mars       2015-12-13, 07:52:42  135°00'00"
Sun:     Venus-Saturn     2015-12-15, 08:49:08   90°00'00"
Venus:   Mercury-Uranus   2015-12-16, 13:59:13   45°00'00"
Mercury: Venus-Uranus     2015-12-17, 12:18:25  135°00'00"
Venus:   Jupiter-Saturn   2015-12-17, 15:15:00   90°00'00"
Mercury: Venus-Saturn     2015-12-17, 17:59:45   90°00'00"

Earth-Moon-Saturn         2015-12-10, 14:43:10    0°00'00"
Earth-Moon-Sun            2015-12-11, 10:09:49    0°00'00"
Earth-Moon-Mercury        2015-12-12, 13:24:31    0°00'00"
Earth-Moon-Neptune        2015-12-17, 05:55:59    0°00'00"
Moon-Earth-Jupiter        2015-12-18, 08:14:37    0°00'00"

Earth:   Moon-Mars        2015-12-10, 00:04:48   45°00'00"
Earth:   Moon-Uranus      2015-12-10, 01:16:17  135°00'00"
Earth:   Moon-Neptune     2015-12-10, 11:45:47   90°00'00"
Earth:   Moon-Jupiter     2015-12-11, 15:47:26   90°00'00"
Earth:   Moon-Venus       2015-12-11, 16:59:22   45°00'00"
Earth:   Moon-Uranus      2015-12-13, 12:44:17   90°00'00"
Earth:   Moon-Mars        2015-12-13, 15:29:41   90°00'00"
Earth:   Moon-Neptune     2015-12-13, 22:45:44   45°00'00"
Earth:   Moon-Saturn      2015-12-14, 02:11:34   45°00'00"
Earth:   Moon-Jupiter     2015-12-15, 01:39:38  135°00'00"
Earth:   Moon-Sun         2015-12-15, 02:27:51   45°00'00"
Earth:   Moon-Venus       2015-12-15, 10:06:14   90°00'00"
Earth:   Moon-Mercury     2015-12-16, 07:47:49   45°00'00"
Earth:   Moon-Uranus      2015-12-16, 20:07:55   45°00'00"
Earth:   Moon-Mars        2015-12-17, 02:16:37  135°00'00"
Earth:   Moon-Saturn      2015-12-17, 09:49:19   90°00'00"
Earth:   Moon-Sun         2015-12-18, 14:44:34   90°00'00"
Earth:   Moon-Venus       2015-12-18, 23:15:50  135°00'00"
Earth:   Moon-Mercury     2015-12-19, 22:07:47   90°00'00"

map

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