BIPM Time Department Data Base

List of laboratories participating to UTC and Rapid UTC (UTCr) :

Legend
Participating Lab
Not participating Lab

ACRONYMUTCUTCr
AOS
APL
AUS
BEV
BIM
BIRM
BOM
BY
CAO
CH
CNES
CNM
CNMP
DFNT
DLR
DMDM
DTAG
EIM
ESTC
HKO
ICE
IFAG
ILNA
IMBH
INCP
INM
INPL
INTI
INXE
IT
JATC
JV
KEBS
KIM
KRIS
KZ
LT
MASM
MBM
MIKE
MKEH
MSL
MTC
NAO
NICT
NIM
NIMB
NIMT
NIS
NIST
NMIJ
NMLS
NPL
NPLI
NRC
NRL
NTSC
ONBA
ONRJ
OP
ORB
PL
PTB
ROA
SASO
SCL
SG
SIQ
SMD
SMU
SP
SU
TL
TP
UA
UAE
UME
USNO
VMI
VSL
ZA