SummaryMapsTestimonies Medias Scientific data
Author
Date and time2018-12-05 04:18:07.9 UTC
Latitude-21.922
Longitude169.492
Depth10
Magnitude7.5 Mw
RegionSOUTHEAST OF LOYALTY ISLANDS
Latest update2018-12-05 04:26:23.1 UTC
rms1.47 s
N° phases used for the localisation310
N° stations used for the localisation310
Gap18.0 °
95% confidence ellipse
semi major4.2
semi minor3.9
Azimuth84 °
Location Typemanual
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
Operating networkcodeDistance°EvAzA/MPhasePick timeResidualTReporting network
MARNC1.430288AP2018-12-05 04:18:34.00.2TSC3
DZM2.830266MPn2018-12-05 04:18:52.5-0.8TNEIR
DZM2.830266MP2018-12-05 04:18:52.8-0.5TMCSM
ONTNC2.840262MP2018-12-05 04:18:53.1-0.2TMCSM
ONTNC2.840262MPn2018-12-05 04:18:53.70.4TNEIR
NOUC2.970266MP2018-12-05 04:18:56.31.3TMAD
NFK7.230191AP2018-12-05 04:19:55.01.4TGFZ
MSVF9.08064MPn2018-12-05 04:20:20.61.7TNEIR
MSVF9.08064MP2018-12-05 04:20:21.62.7TMAD
LHI13.350222MPn2018-12-05 04:21:16.3-1TNEIR
RAO13.500125MPn2018-12-05 04:21:20.91.5TNEIR
RAO13.500125MP2018-12-05 04:21:22.02.6TMAD
OUZ13.740166MP2018-12-05 04:21:23.40.8TMAD
FUTU14.01059MPn2018-12-05 04:21:26.90.7TNEIR
HNR15.450322MPn2018-12-05 04:21:45.5-0.2TNEIR
HNR15.450322AP2018-12-05 04:21:52.01.8TGFZ
FUNA16.28037MPn2018-12-05 04:21:56.2-0.2TNEIR
FUNA16.28037AP2018-12-05 04:21:58.3-1.2TGFZ
TOZ16.590163MPn2018-12-05 04:21:59.6-0.9TNEIR
HIZ17.170166MPn2018-12-05 04:22:05.8-2TNEIR
HIZ17.170166AP2018-12-05 04:22:10.71.2TGFZ
MXZ17.360156MPn2018-12-05 04:22:09.7-0.4TNEIR
URZ17.560160MP2018-12-05 04:22:13.6-0.1TMCSM
RTZ17.840161MP2018-12-05 04:22:17.60.6TNEIR
ARMA18.120238MP2018-12-05 04:22:20.00TNEIR
BKZ18.210162MP2018-12-05 04:22:20.9-0.1TNEIR
TKNZ19.280172MP2018-12-05 04:22:33.81.1TNEIR
MRZ19.390166MP2018-12-05 04:22:34.20.3TNEIR
NIUE19.50085MP2018-12-05 04:22:34.6-0.3TNEIR
AFI19.53069MP2018-12-05 04:22:33.8-1.5TNEIR
NNZ19.520171MP2018-12-05 04:22:36.20.9TNEIR
BFZ19.560165MP2018-12-05 04:22:34.8-1TNEIR
MRNZ19.620173MP2018-12-05 04:22:36.80.4TNEIR
TCW19.660169MP2018-12-05 04:22:37.70.9TNEIR
MGCD19.770231AP2018-12-05 04:22:40.82.8TGFZ
TUWZ19.810170MP2018-12-05 04:22:39.10.6TNEIR
SNZO19.830168MP2018-12-05 04:22:38.60TNEIR
DSZ19.870175MP2018-12-05 04:22:40.00.9TNEIR
BHW19.960168MP2018-12-05 04:22:39.5-0.5TNEIR
THZ20.000173MP2018-12-05 04:22:41.30.7TNEIR
MSWZ20.040167MP2018-12-05 04:22:40.7-0.3TNEIR
RIV20.060230AP2018-12-05 04:22:43.42.3TGFZ
BSWZ20.080170MP2018-12-05 04:22:41.40TNEIR
CMWZ20.170170MP2018-12-05 04:22:42.90.5TNEIR
PLWZ20.190167MP2018-12-05 04:22:42.4-0.2TNEIR
KHZ20.720172MP2018-12-05 04:22:47.6-0.7TNEIR
INZ20.810176MP2018-12-05 04:22:50.20.9TNEIR
LTZ20.940174MP2018-12-05 04:22:51.40.7TNEIR
GVZ21.200173MP2018-12-05 04:22:52.9-0.6TNEIR
AMCZ21.360174MP2018-12-05 04:22:55.90.6TNEIR
OXZ21.450175MP2018-12-05 04:22:55.8-0.5TNEIR
RPZ21.780177MP2018-12-05 04:22:59.3-0.5TNEIR
CTAO21.780271MP2018-12-05 04:22:59.90.2TNEIR
CTA21.780271MP2018-12-05 04:23:00.20.5TMCSM
MQZ21.890174MP2018-12-05 04:22:59.3-1.6TNEIR
DLN21.920230AP2018-12-05 04:23:03.21.9TKAN
CNB22.090228AP2018-12-05 04:23:04.91.7TGFZ
YNG22.280232MP2018-12-05 04:23:04.7-0.4TMAD
CAN22.350229MP2018-12-05 04:23:05.90TNEIR
LBZ22.420179MP2018-12-05 04:23:05.8-0.8TNEIR
WKZ22.850181MP2018-12-05 04:23:11.1-0.2TNEIR
ODZ23.090178MP2018-12-05 04:23:12.6-1.1TNEIR
CMSA23.280241AP2018-12-05 04:23:15.6-0.1TGFZ
TARA23.4009MP2018-12-05 04:23:14.5-2.2TNEIR
MLZ23.390182MP2018-12-05 04:23:15.9-1.1TNEIR
QLP23.490254AP2018-12-05 04:23:17.7-0.1TGFZ
DCZ23.580184MP2018-12-05 04:23:17.6-1.1TNEIR
MTSU23.960275AP2018-12-05 04:23:22.1-0.1TGFZ
WHZ23.950183MP2018-12-05 04:23:21.4-0.8TNEIR
PYZ24.300185MP2018-12-05 04:23:23.2-2.2TNEIR
RABL24.380314MP2018-12-05 04:23:24.1-1.8TNEIR
CTZ24.620155MP2018-12-05 04:23:27.7-0.6TNEIR
PMG24.820297MP2018-12-05 04:23:28.0-2TNEIR
TOO25.930228MP2018-12-05 04:23:39.2-1TNEIR
COEN26.250283MP2018-12-05 04:23:42.5-0.5TNEIR
STKA26.730242AP2018-12-05 04:23:47.90.6TGFZ
MOO27.690217AP2018-12-05 04:23:56.50.4TGFZ
QIS27.890267AP2018-12-05 04:23:58.00.2TGFZ
TAU27.930216AP2018-12-05 04:23:59.21TNEIR
ARPS28.160232AP2018-12-05 04:24:00.80.5TKAN
RAR28.59094AP2018-12-05 04:24:04.00.1TGFZ
HTT29.310240MP2018-12-05 04:24:07.2-3.3TMAD
PTPS29.990241AP2018-12-05 04:24:17.10.7TKAN
WHYH30.300242AP2018-12-05 04:24:19.70.5TKAN
PATS30.640338AP2018-12-05 04:24:22.20.2TNEIR
OOD31.180252AP2018-12-05 04:24:26.90TKAN
BBOO31.500243AP2018-12-05 04:24:30.20.4TSC3
MULG32.800248AP2018-12-05 04:24:40.4-0.8TKAN
ASAR32.820260AP2018-12-05 04:24:39.8-1.6TNEIR
AS3132.820260AP2018-12-05 04:24:40.2-1.2TNEIR
WB232.860267MP2018-12-05 04:24:39.9-1.8TMCSM
WRAB32.870267AP2018-12-05 04:24:40.4-1.3TSC3
WR132.870267MP2018-12-05 04:24:40.1-1.7TMCSM
MCQ33.480191AP2018-12-05 04:24:48.00.7TGFZ
GENI34.400300AP2018-12-05 04:24:56.51.6TSC3
MTN37.650277MP2018-12-05 04:25:21.4-1.4TMCSM
WRKA37.830257MP2018-12-05 04:25:23.2-1.3TMAD
FORT38.000248MP2018-12-05 04:25:25.6-0.3TMCSM
PPTF38.72091AP2018-12-05 04:25:31.6-0.3TNEIR
SAUI39.320285AP2018-12-05 04:25:39.93.1TSC3
FAKI40.840292AP2018-12-05 04:25:49.0-0.3TSC3
BNDI42.100289MP2018-12-05 04:25:56.3-3.4TMAD
GUMO42.810323MP2018-12-05 04:26:04.7-0.8TNEIR
KMBL43.320247AP2018-12-05 04:26:08.2-1.6TKAN
JOHN43.61030MP2018-12-05 04:26:11.90TMAD
SOEI45.040278AP2018-12-05 04:26:24.10.6TNEIR
PSA0045.980261AP2018-12-05 04:26:29.6-1.3TNEIR
MBWA46.160261AP2018-12-05 04:26:31.7-0.6TNEIR
MEEK46.400254MP2018-12-05 04:26:33.3-1.1TMCSM
NWAO47.260245AP2018-12-05 04:26:39.9-1.2TNEIR
MMRI47.310279AP2018-12-05 04:26:41.70.4TSC3
BLDU47.780248MP2018-12-05 04:26:43.1-2TMAD
MUN48.150246MP2018-12-05 04:26:43.6-4.4TMAD
MORW48.460250MP2018-12-05 04:26:49.4-1TMCSM
LUWI50.020288AP2018-12-05 04:27:03.41.3TSC3
TAOE50.09083AP2018-12-05 04:27:02.80TNEIR
GIRL50.910258AP2018-12-05 04:27:10.91.9TSC3
KAPI50.990282AP2018-12-05 04:27:09.2-0.2TNEIR
PLAI51.350276MP2018-12-05 04:27:12.40.2TMCSM
MIDW51.48015MP2018-12-05 04:27:13.10TMAD
TOLI252.790289AP2018-12-05 04:27:22.1-0.7TSC3
KHU53.33042AP2018-12-05 04:27:28.41.3TNEIR
KIP53.55039MP2018-12-05 04:27:29.20.8TGSRC
POHA53.76042MP2018-12-05 04:27:28.3-2TMAD
JOKA53.85043AP2018-12-05 04:27:32.31.6TNEIR
JAGI54.830275AP2018-12-05 04:27:37.1-0.7TSC3
BKB55.150284MP2018-12-05 04:27:40.60.6TMAD
JCJ55.490330AP2018-12-05 04:27:43.51TNEIR
VNDA55.730182AP2018-12-05 04:27:44.1-0.8TNEIR
SBA55.950181AP2018-12-05 04:27:46.2-0.3TNEIR
MYLDM56.770292AP2018-12-05 04:27:53.41.8TINGV
UGM58.390274AP2018-12-05 04:28:04.31.2TSC3
SMRI58.770275AP2018-12-05 04:28:07.31.5TSC3
KKM59.170292AP2018-12-05 04:28:08.0-0.6TNEIR
JMZ60.310320AP2018-12-05 04:28:17.31TINGV
SBUM61.000286AP2018-12-05 04:28:20.0-1TNEIR
XMI62.010270MP2018-12-05 04:28:25.6-2.4TMAD
XMIS62.040270AP2018-12-05 04:28:28.90.8TNEIR
KSM62.280284AP2018-12-05 04:28:28.9-0.8TINGV
JOW62.840319AP2018-12-05 04:28:35.42TSC3
JSG63.720332AP2018-12-05 04:28:40.61.3TKAN
YOJ64.610313AP2018-12-05 04:28:45.10.1TNEIR
INU64.800331AP2018-12-05 04:28:46.50.1TNEIR
JMN64.970328MP2018-12-05 04:28:48.91.4TMCSM
YULB65.090311MP2018-12-05 04:28:48.70.5TMCSM
MAJO65.280333AP2018-12-05 04:28:49.0-0.6TNEIR
JMM65.360335MP2018-12-05 04:28:51.81.8TMCSM
TPUB65.510310MP2018-12-05 04:28:50.5-0.4TMCSM
PMBI65.550277AP2018-12-05 04:28:52.00.8TNEIR
SSLB65.590311MP2018-12-05 04:28:51.4-0.1TMCSM
YHNB65.860312MP2018-12-05 04:28:55.21.9TMCSM
TATO65.990312AP2018-12-05 04:28:53.7-0.3TNEIR
JNU66.040325AP2018-12-05 04:28:55.10.6TSC3
JSD66.530334AP2018-12-05 04:28:58.20.7TKAN
MNAI66.690275AP2018-12-05 04:28:57.7-0.8TNEIR
JTM67.810337MP2018-12-05 04:29:07.31.6TMCSM
JTU67.910325AP2018-12-05 04:29:06.70.5TKAN
ERM68.170339MP2018-12-05 04:29:08.40.4TMAD
DLV68.720293MP2018-12-05 04:29:09.6-1.9TMAD
COCO69.660265MP2018-12-05 04:29:16.2-1TNEIR
KUR69.730344MP2018-12-05 04:29:18.60.9TGSRC
JKA70.240340MP2018-12-05 04:29:23.12.3TMCSM
BKNI70.260279AP2018-12-05 04:29:23.02.2TSC3
TJN70.390325MP2018-12-05 04:29:22.10.4TGSRC
KS0370.930326MP2018-12-05 04:29:26.41.4TMCSM
INCN71.600325AP2018-12-05 04:29:29.50.4TNEIR
YSS72.730341AP2018-12-05 04:29:37.21.3TNEIR
VA0272.760113MP2018-12-05 04:29:35.9-0.2TNEIR
RPN72.850113MP2018-12-05 04:29:36.0-0.7TNEIR
SKR73.290351MP2018-12-05 04:29:37.7-1.5TGSRC
PSTR73.550331MP2018-12-05 04:29:42.62TGSRC
GSI73.830278AP2018-12-05 04:29:42.70.5TSC3
ADK74.5209AP2018-12-05 04:29:45.6-0.8TNEIR
PET75.260353AP2018-12-05 04:29:50.90.2TNEIR
LHMI75.970282MP2018-12-05 04:29:50.1-4.4TMAD
MAW75.980202MP2018-12-05 04:29:54.8-0.7TMCSM
AIS78.350234AP2018-12-05 04:30:09.00.6TNEIR
KLR78.450336MP2018-12-05 04:30:09.30.6TGSRC
PAF79.430221MP2018-12-05 04:30:12.4-2.1TNEIR
CMAR79.900295AP2018-12-05 04:30:16.0-0.5TNEIR
CHTO80.070295AP2018-12-05 04:30:17.90.5TNEIR
SMAI81.140162AP2018-12-05 04:30:22.5-1.4TNEIR
PBA82.380286AP2018-12-05 04:30:33.53.9TSC3
MA282.680351AP2018-12-05 04:30:32.40.9TNEIR
ZEA83.740336MP2018-12-05 04:30:38.21.3TGSRC
PMSA84.240160AP2018-12-05 04:30:40.0-0.1TSC3
OHAK84.83019AP2018-12-05 04:30:42.4-0.1TSC3
KDAK85.51019AP2018-12-05 04:30:46.20.4TNEIR
SEY85.680352MP2018-12-05 04:30:46.70TGSRC
SNAA86.400182AP2018-12-05 04:30:49.0-2.1TSC3
VNA386.980180AP2018-12-05 04:30:50.9-3TKAN
MCCM87.18047MP2018-12-05 04:30:54.20.3TMAD
SVW287.43016MP2018-12-05 04:30:53.5-1.9TMAD
SAO87.48049MP2018-12-05 04:30:54.1-1.3TMAD
MG0388.580149AP2018-12-05 04:31:01.70.4TNEIR
CMB88.83048MP2018-12-05 04:30:59.4-2.5TMAD
SHL88.900298AP2018-12-05 04:31:02.30TSC3
EDW289.04052MP2018-12-05 04:31:03.30.4TMCSM
ULN89.200323AP2018-12-05 04:31:03.2-0.7TNEIR
PWL89.28019MP2018-12-05 04:31:02.7-1.5TMCSM
YAK89.520342AP2018-12-05 04:31:05.1-0.1TNEIR
SONM89.550323AP2018-12-05 04:31:04.6-0.9TNEIR
PFO89.60053AP2018-12-05 04:31:05.60.1TNEIR
PMR89.62018MP2018-12-05 04:31:02.1-3.6TMAD
MLAC89.72049MP2018-12-05 04:31:07.71.4TMCSM
BILL89.750359AP2018-12-05 04:31:04.6-1.8TNEIR
COR90.21041AP2018-12-05 04:31:09.61.3TNEIR
SCM90.34019MP2018-12-05 04:31:07.8-1.4TMCSM
NVAR90.46048AP2018-12-05 04:31:08.6-1.2TNEIR
NV0190.46048MP2018-12-05 04:31:09.0-0.8TMCSM
KLU90.51020MP2018-12-05 04:31:10.20.2TMCSM
SLBS90.59065AP2018-12-05 04:31:12.12TNEIR
KTH90.68017MP2018-12-05 04:31:07.8-3TMCSM
TUQ90.80052MP2018-12-05 04:31:12.21TMCSM
RND91.13017MP2018-12-05 04:31:11.3-1.6TMCSM
HALK91.230276AP2018-12-05 04:31:15.02.1TSC3
CRAG91.19029AP2018-12-05 04:31:14.21.2TSC3
SIT91.25027MP2018-12-05 04:31:11.2-2TMAD
MCK91.36017MP2018-12-05 04:31:11.9-2TMCSM
PALK91.650277AP2018-12-05 04:31:16.31.4TNEIR
IMAR91.98014AP2018-12-05 04:31:14.4-2.4TNEIR
NEA292.01017MP2018-12-05 04:31:15.0-1.9TMCSM
MALK92.210278MP2018-12-05 04:31:15.9-1.6TMAD
WRH92.17017MP2018-12-05 04:31:15.9-1.7TMCSM
CCB92.39017MP2018-12-05 04:31:16.7-1.9TMCSM
HDA92.44017MP2018-12-05 04:31:16.2-2.6TMCSM
COYC92.600142AP2018-12-05 04:31:20.60.7TNEIR
SKAG92.81025MP2018-12-05 04:31:17.8-2.7TMAD
SCRK92.97019MP2018-12-05 04:31:19.4-2TMCSM
BCAR92.98020AP2018-12-05 04:31:18.6-2.8TNEIR
TUC93.36057AP2018-12-05 04:31:23.20.3TNEIR
ELK93.62047MP2018-12-05 04:31:24.2-0.2TMCSM
DGAR93.820260MP2018-12-05 04:31:26.51.6TGSRC
U15A93.89052MP2018-12-05 04:31:25.80.1TMCSM
EGAK94.39019MP2018-12-05 04:31:25.9-1.9TMCSM
DUG95.06049MP2018-12-05 04:31:30.5-0.4TMCSM
HLID95.38045MP2018-12-05 04:31:32.60.2TMCSM
BMAR95.36016AP2018-12-05 04:31:30.1-2.3TNEIR
NEW95.72040MP2018-12-05 04:31:33.90TMCSM
EFI95.640153MP2018-12-05 04:31:32.6-1.4TNEIR
PLCA96.340139AP2018-12-05 04:31:39.32.2TSC3
MVCO97.00053MP2018-12-05 04:31:40.70.9TMCSM
AHID97.27047MP2018-12-05 04:31:41.50.5TMCSM
MNTX97.37059MP2018-12-05 04:31:42.00.8TMCSM
TIXI97.410348AP2018-12-05 04:31:41.60TSC3
ANMO97.70056AP2018-12-05 04:31:44.31.4TNEIR
TX0497.92062MP2018-12-05 04:31:44.71TMCSM
TXAR97.92062AP2018-12-05 04:31:44.71TNEIR
PD0898.30047MP2018-12-05 04:31:45.2-0.5TMCSM
PDAR98.32047AP2018-12-05 04:31:44.1-1.7TNEIR
PEL100.670132AP2018-12-05 04:31:59.63.2TSC3
MAKZ104.070315AP2018-12-05 04:32:13.72.5TSC3
ARTI119.660323MPKPdf2018-12-05 04:36:58.40.4TGSRC
KIRV124.060327MP2018-12-05 04:37:06.90.4TGSRC
GALA126.030305MP2018-12-05 04:37:12.01.9TRSSC
NDR126.150305MP2018-12-05 04:37:12.32TRSSC
LVZ126.220341MP2018-12-05 04:37:10.2-0.6TGSRC
GOBA126.350305MP2018-12-05 04:37:12.92.2TRSSC
ALIB126.910304MP2018-12-05 04:37:13.11.3TRSSC
ATGJ126.940305MP2018-12-05 04:37:14.62.6TRSSC
GBS126.950305MP2018-12-05 04:37:14.22.2TRSSC
SIZA126.960306MP2018-12-05 04:37:13.81.8TRSSC
ASTR127.100303MP2018-12-05 04:37:14.01.8TRSSC
LKRN127.110303MP2018-12-05 04:37:13.91.7TRSSC
PQL127.200305MP2018-12-05 04:37:14.82.2TRSSC
QUB127.250306MP2018-12-05 04:37:13.81.2TRSSC
SAAT127.370304MP2018-12-05 04:37:14.31.6TRSSC
GLBA127.400303MP2018-12-05 04:37:14.72TRSSC
QSAR127.420306MP2018-12-05 04:37:15.02.1TRSSC
LRK127.460303MP2018-12-05 04:37:14.51.4TRSSC
IML127.520305MP2018-12-05 04:37:14.91.8TRSSC
KDMR127.530305MP2018-12-05 04:37:14.51.5TRSSC
YRD127.530303MP2018-12-05 04:37:14.61.4TRSSC
XNQ127.530306MP2018-12-05 04:37:15.21.9TRSSC
QBL127.770306MP2018-12-05 04:37:15.92.4TRSSC
BLQ128.040304MP2018-12-05 04:37:15.91.9TRSSC
QRD128.230304MP2018-12-05 04:37:16.82.5TRSSC
SEKA128.240306MP2018-12-05 04:37:16.01.5TRSSC
BRDA128.300305MP2018-12-05 04:37:16.72.2TRSSC
MNGR128.350305MP2018-12-05 04:37:16.01.5TRSSC
AGDM128.360305MP2018-12-05 04:37:17.12.5TRSSC
ZKT128.580306MP2018-12-05 04:37:16.51.4TRSSC
ORD129.280303MP2018-12-05 04:37:18.72.3TRSSC
GDB129.360305MP2018-12-05 04:37:17.91.2TRSSC
SBZ129.600304MP2018-12-05 04:37:19.92.8TRSSC
QZX129.620306MP2018-12-05 04:37:18.31.2TRSSC
NAX129.660303MP2018-12-05 04:37:19.42.2TRSSC
HYR130.120304MP2018-12-05 04:37:20.72.7TRSSC
GNI130.170305MPKPdf2018-12-05 04:37:19.81.5TGSRC
KIV131.240310MP2018-12-05 04:37:18.6-1.6TGSRC
OBN131.850326MP2018-12-05 04:37:20.5-0.8TGSRC
ANN134.760312MP2018-12-05 04:37:25.4-1.3TGSRC
VSU134.750334MP2018-12-05 04:37:26.3-0.5TGSRC
MNK136.570328MP2018-12-05 04:37:29.7-0.5TGSRC
PCAB160.070355MPKPdf2018-12-05 04:38:10.73.2TIMP
POLO160.380354MPKPdf2018-12-05 04:38:06.9-1TIMP
MVO160.500352MPKPdf2018-12-05 04:38:07.7-0.3TIMP
PVIS161.040354MPKPdf2018-12-05 04:38:08.80.2TIMP
PCAS161.750355MPKPdf2018-12-05 04:38:09.30TIMP
PCBR161.860353MPKPdf2018-12-05 04:38:11.92.5TIMP
PMRV162.250352MPKPdf2018-12-05 04:38:11.01.2TIMP
PSBE162.310356MPKPdf2018-12-05 04:38:08.7-1.2TIMP
PMTG162.700354MPKPdf2018-12-05 04:38:12.42.2TIMP
PBEJ163.700353MPKPdf2018-12-05 04:38:12.10.9TIMP
MESJ163.920354MPKPdf2018-12-05 04:38:14.22.8TIMP
PTEO164.260355MPKPdf2018-12-05 04:38:12.40.7TIMP
PVAQ164.290352MPKPdf2018-12-05 04:38:10.1-1.6TIMP
PBDV164.480353MPKPdf2018-12-05 04:38:13.51.6TIMP
MORF164.490355MPKPdf2018-12-05 04:38:12.80.8TIMP
PFVI164.680355MPKPdf2018-12-05 04:38:14.32.3TIMP