- HOME
- Technical Information
- Operational Information / Archive Data
- Constellation Information
Constellation Information
- :In Operation
- :Retired
- :Outage
- :In commissioning
- :Maintenance
- :In testing
- :Time problem
Services | Positioning Signals | PRN | Operation | NAQU Number |
---|---|---|---|---|
QZS02 (SVN=002, Block type=Ⅱ-Q) | ||||
PNT | L1C/A, L1C, L2C, L5 | 194 | O | |
SLAS | L1S | 184 | O | |
PTV | L5S | 184 | O | |
CLAS | L6D | 194 | O | |
MADOCA-PPP | L6E | 204 | O | |
QZS03 (SVN=003, Block type=Ⅱ-G) | ||||
PNT | L1C/A, L1C, L2C, L5 | 199 | O | |
SLAS | L1S | 189 | O | |
PTV | L5S | 189 | O | |
PTV | L1Sb | 137(*1) | O | |
CLAS | L6D | 199 | O | |
MADOCA-PPP | L6E | 209 | O | |
Q-ANPI | Sr/Sf | - | O | |
QZS04 (SVN=004, Block type=Ⅱ-Q) | ||||
PNT | L1C/A, L1C, L2C, L5 | 195 | O | |
SLAS | L1S | 185 | O | |
PTV | L5S | 185 | O | |
CLAS | L6D | 195 | O | |
MADOCA-PPP | L6E | 205 | O | |
QZS1R (SVN=005, Block type=ⅡA-Q) | ||||
PNT | L1C/A, L1C, L2C, L5 | 196 | O | |
SLAS | L1S | 186 | O | |
PTV | L5S | 186 | O | |
CLAS | L6D | 196 | O | |
MADOCA-PPP | L6E | 206 | O | |
QZS06 (SVN=007, Block type=Ⅲ-G) | ||||
PNT | L1C, L5 | 200 | X | |
PNT | L1C/B | 205 | X | |
PTV | L5S | 205 | X | |
PTV | L1Sb | 129(*1) | X | |
MADOCA-PPP | L6D | 200 | X | |
MADOCA-PPP | L6E | 210 | X |
*: The L1C/A and L1C/B signals are exclusively transmitted.
*1: L1Sb operation status in this table is not described the signal contents availability. MLIT(Ministry of Land, Infrastructure, Transport and Tourism) produces the augmentation signal contents. In the case used for flight operation, User should refer to NOTAM or inquire at MLIT for information about SBAS signal contents availability.
All NAQUs including outage of service, reports of anomaly, forecast of events, etc. can be confirmed on NAQU information.
※The information of Future operational events are updated on plans until three months ahead at the end of every month, basically.
Current effective NAQUs that indicate the notice of outage of service, forecast of events, etc. are displayed below.
NUMBER | NAQU DETAIL |
---|---|
2023134 | NOTICE ADVISORY TO QZSS USERS (NAQU) 2023134 NAQU TYPE: ALL_GENERAL
*** GENERAL MESSAGE TO ALL QZSS USERS *** The operation of QZS-1(SVN001) was completely terminated on September 15, 2023 after re-orbiting. *** GENERAL MESSAGE TO ALL QZSS USERS *** POC:- QZSS Services, HTTPS://QZSS.GO.JP/ |
NUMBER | NAQU DETAIL |
---|---|
2025219 | NOTICE ADVISORY TO QZSS USERS (NAQU) 2025219
SUBJ: SVN003 (PRN199) FORECAST OUTAGE JDAY 181/0000 - JDAY 195/0900 1. NAQU TYPE: L6_FCSTMX NAQU NUMBER: 2025219 NAQU DTG: 271055Z JUN 2025 REFERENCE NAQU: N/A REF NAQU DTG: N/A SVN: 003 PRN: 199 START JDAY: 181 START TIME ZULU: 0000 START CALENDAR DATE: 30 JUN 2025 STOP JDAY: 195 STOP TIME ZULU: 0900 STOP CALENDAR DATE: 14 JUL 2025 2. CONDITION: QZSS SATELLITE SVN003 (PRN199) WILL BE UNUSABLE ON JDAY 181 (30 JUN 2025) BEGINNING 0000 ZULU UNTIL JDAY 195 (14 JUL 2025) ENDING 0900 ZULU. 3. POC: - QZSS Services, HTTPS://QZSS.GO.JP/ |