source: ntrip/trunk/BNC/CHANGELOG.md@ 10612

Last change on this file since 10612 was 10609, checked in by stuerze, 11 days ago

changelog updated

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[9769]1# Changelog
[10609]2## 2.13.2 (2025-02-
[10567]3- FIXED: Bug in writing code biases into a SSR file
[10560]4- FIXED: Bug in GLO ephemeris RTCM3 encoder
[10567]5- FIXED: Bug in BDT methods
[10548]6- FIXED: Obs types from skl file can be used now to write them into RINEX version 3 AND 4 observation files as configured
[10535]7- FIXED: **Bug in IGS SSR Epoch Time (BDS and GLO)**, which is defined as follows: Full seconds since the beginning of the week of continuous time scale with no offset from GPS, Galileo, QZSS, SBAS, **UTC leap seconds from GLONASS, -14 s offset from BDS**
[10609]8- ADDED: 24:00 epoch in orbit and clock product files
[10600]9- ADDED: Nav Type considerred in all applications: GPS/QZSS: LNAV, GLONASS: FDMA_M, Galileo: I/NAV, BDS: D1/D2, SBAS: SBASL1
[10548]10- ADDED: Service CRS and RTCM CRS message encodung and decoding
[10560]11- ADDED: Data field range checks within RTCM3 ephemeris decoders mainly regarding TOC and TOE
[10548]12- ADDED: Decoder string 'ZERO2FILE': Using this, BNC allows to by-pass its decoders and directly save the input in daily log files
[10560]13- CHANGED: Decoder string 'ZERO' means now that the raw data are forwarded only
[10563]14- CHANGED: According to the Galileo OS SDD v1.3 SHS=2 now leads to a newly-defined "EOM" status that means that the satellite signal may be used for PNT [(#185)](https://software.rtcm-ntrip.org/ticket/185)
[10548]15- CHANGED: Obsolete qt-class members are replaced
[10583]16- CHNAGED: from common receiver clock + ISBs to system specific receiver clocks in PPP mode
[10535]17
[10466]18## 2.13.1 (2024-04-30)
19- FIXED: Health status of Galileo satellites is now determined by the combination of HS, DVS and SISA [(#174)](https://software.rtcm-ntrip.org/ticket/174)
[10329]20- FIXED: Bug regarding the reading of the RINEX Version 4 Navigation files
[10446]21- FIXED: Bug regarding the flexibel usage of any port in secure mode
[10466]22- ADDED: A check in PPP and combination mode if stored ephemerides are still valid [(#176)](https://software.rtcm-ntrip.org/ticket/176)
23- ADDED: A SIGHUP signal to BNC will result into a reload of its configuration file [(#179)](https://software.rtcm-ntrip.org/ticket/179)
24- ADDED: The possibility to exclude satellites or satellite systems for individual ACs from the combination.
25- ADDED: The possibility to ignore orbit corrections from an indiviul AC that differ by more than 'Maximal Orb Displacement' meters from the average of all orbit corrections per satellite.
[10329]26- CHANGED: hDOP and vDOP values are computed from the variances of the NEU components of the receiver position estimates
[10466]27- CHANGED: Sampling interval for Manual NMEA can be used now in the Auto NMEA option as well [(#122)](https://software.rtcm-ntrip.org/ticket/122)
[10329]28
[10446]29
[10265]30## 2.13.0 (2023-12-01)
[10283]31- ADDED: **RINEX Version 4 Support** (in navigation files currently the EPH message type is considered only)
[10265]32- ADDED: **PPP Client Upgrade**
33- ADDED: Multi-GNSS-PPP using uncombined code and/or phase data of two frequencies
34- ADDED: Multi-GNSS-PPP using uncombined code and/or phase data of one frequency
35- ADDED: Ionospheric constraints in form of pseudo observations can be added
36- ADDED: **Ntrip Version 2.0 Upload including TLS**
37- ADDED: **Multi-GNSS Satellite Clock Combination**
[10285]38- ADDED: Individual code biases will be considered before satellite clocks are combined
[10265]39- ADDED: Satellite clock combination result includes code biases
[9769]40- ADDED: Ephemerides upload for different systems in parallel
[10265]41- ADDED: **Multi-GNSS SP3, Clock RINEX and SINEX Bias** support
[9769]42- ADDED: QC multipath analysis for more than two signals
[10265]43- ADDED: Transition from Qt4 to **Qt5**
[9769]44
45
46## 2.12.19 (2022-04-04)
47- CHANGED: Minimum combination sampling interval
48
[10329]49
[9769]50## 2.12.18 (2021-09-28)
[10329]51- FIXED: Bug in ephemeris check
52- ADDED: Satellite antenna phase center correction
53- CHANGED: Some OSM updates to force https usage and another crossOriginKeyword
54- CHANGED: Signal usage in BDS PPP
[9769]55
[10329]56
[9769]57## 2.12.17 (2021-04-20)
[10329]58- FIXED: Bug in SSR GLONASS upload
59- FIXED: Redundant output concerning unhealthy satellites
60- ADDED: One more line with satellite health flags for the GLONASS navigation message as defined in RINEX v. 3.05
[9769]61
[10329]62
[9769]63## 2.12.16 (2021-02-25)
[10329]64- FIXED: Bug in IRNSS ephemeris encoding / decoding
65- FIXED: Bug in RTCM3coDecoder regrading SSR format
66- FIXED: Bug regarding consideration of incoming ephemerides
67- FIXED: Bug regarding latency check
68- FIXED: Relativistic effects are adapted with respect to the respective GNSS ICD
69- FIXED: Bug regarding the generation of combined SSR orbit and clock messages
70- FIXED: Bug within ephemeris check
71- ADDED: Check to prevent the same eph data sets with different TOC values
72- CHANGED: A priori coordinates within examples are updated
73- CHANGED: Changes to prevent erroneous ephemeris data sets from usage in combination
74- CHANGED: Small format adaptations regarding latency check
75- CHANGED: Range of MSM messages enlarged to 1237
76- CHANGED: PPP map now with OSM only
[9769]77
[10329]78
[9769]79## 2.12.15 (2020-11-10)
[10329]80- FIXED: Cleanup of the example configurations
81- FIXED: Bug regarding long mountpoint names in latency check and latency plots
82- FIXED: Bug in clock rinex header line
83- ADDED: Ephemeris checks and related debugging output
84- ADDED: Check if orbit and clock corrections are out of range
85- CHANGED: Cleanup of the relativistic effects w.r.t. IGS-SSR
[9769]86
87## 2.12.14 (2020-09-04)
[10329]88- ADDED: Encoding and decoding of IGS-SSR messages
89- ADDED: B2b/7D BDS in signal mapping for MSM
90- CHANGED: IRNSS experimental in official ephemeris message number
91- CHANGED: Lock Time Indicator is replaced by cycle slip counter in feed engine output
[9769]92
93## 2.12.13 (2020-06-09)
[10329]94- FIXED: QZSS fit Interval is specified as flag in RINEX 3.04
95- CHANGED: BDS SSR IOD is changed from 24 into 8 bit
96- CHANGED: BDS and QZSS SSR signal and tracking mode is adapted
[9769]97
98## 2.12.12 (2020-01-21)
[10329]99- ADDED: GPS and QZSS fit Interval in hours
100- CHANGED: Epehmeris check
[9769]101
102## 2.12.11 (2019-11-08)
[10329]103- CHANGED:: Harmonization of RTCM3 Signal ID Mapping and RTCM SSR Signal and Tracking Mode Identifiers for BDS and QZSS
[9769]104
105## 2.12.10 (2019-10-02)
[10329]106- FIXED: Multiple message indicator in SSR messages
107- FIXED: GLONASS message frame time written into RINEX files
108- ADDED: IRNSS ephemeris support in RTCM3 Encoder
109- ADDED: IRNSS MSM and ephemeris support in RTCM3 Decoder
110- CHANGED: RTCM signal mapping IDs for GLONASS
111- CHANGED: RTCM signal mapping IDs for BDS based on RTCM BDSWG proposal from 9/2019 as far as consistent with RINEX v 3.04
112- CHANGED: Up to 64 BDS prn codes are supported now
[9769]113
[10329]114
[9769]115## 2.12.9 (2019-05-20)
[10329]116- FIXED: Method to read the RTNET data buffer
117- FIXED: Typo in rtnet2ssr transition for ssr upload
118- CHANGED: Number of possible phase biases for SSR upload are enlarged to 100
119- CHANGED: Missing phase biases are added within rtnet2ssr transition for ssr upload
[9769]120
[10329]121
[9769]122## 2.12.8 (2019-05-06)
[10329]123- FIXED: Bug with respect to GLONASS upload
124- FIXED: Bug in NMEA output
125- CHANGED: Transformation parameters from ITRF2014 into DFREF91
126- CHANGED: Transformation parameters from ITRF2014 into ETRF2000
127- CHANGED: GLONASS ephemerides validity is now up to 2 hours.
128- CHANGED: Check with respect to wrong observation epochs
[9769]129
[10329]130
[9769]131## 2.12.7 (2019-04-03)
[10329]132- FIXED: Bug in NMEA checksum
133- FIXED: Bug in RINEX file concatenation
134- FIXED: Bug in RTCM3 ephemeris message for QZSS
135- FIXED: Bug in RTCM3 ephemeris message for BDS and SBAS
136- FIXED: RINEX version 3 filenames for re-sampled files
137- FIXED: Bug in reqc ephemeris check
138- FIXED: Bug in RINEX file concatenation
139- FIXED: Bug in ephemeris upload
140- FIXED: Bug in ephemeris check
141- FIXED: Bug in latency check
142- FIXED: Galileo geocentric gravitational constant is corrected
143- FIXED: Encoding/decoding of all missing parameters in MT 1020
144- FIXED: Bug in RTCM3 MSM Decoder
145- ADDED: Updates regarding RINEX Version 3.04
146- ADDED: Lock time in seconds as an optional feed engine output
147- ADDED: Two more polynomial coefficients of the SSR clock correction message
148- ADDED: One more parameter to describe the SSR URA
149- ADDED: Decoding of receiver descriptor in MT 1033
150- ADDED: Satellite health check
151- ADDED: IRNSS support in RINEX QC
152- CHANGED: Parameters for transformation of orbit and clock corrections from ITRF 2014 into ETRF2000 and DREF91,
153- CHANGED: No updated transformation parameters for NDA83 available, hence deleted
154- CHANGED: Allow 10 Hz observation data processing and re-sampling
155- CHANGED: SSR SBAS and BDS satellite IDs with respect to the proposal
156- CHANGED: Transformation of orbit and clock corrections into ETRF2000, NDA83 or DREF91 is done temporarily via ITRF2008
[9769]157
[10329]158
[9769]159## 2.12.6 (2017-09-26)
[10329]160- FIXED:: GPS SSR Orbit IOD has to be GPS IODE, not IODC
[9769]161
162## 2.12.5 (2017-08-30)
163- CHANGED: RTCM message number for BDS is updated
164
165## 2.12.4 (2017-04-10)
[10329]166- CHANGED: SIRGAS2000 transformation parameters adjusted to IGb14
167- CHANGED: Transformation parameters for ITRF2005 to GDA94 removed
168- CHANGED: Transformation parameters for ITRF2008 to SIRGAS95 removed
169- CHANGED: Transformation parameters for ITRF2014 to GDA2020 added
[9769]170
171## 2.12.3 (2016-09-05)
[10329]172- FIXED: Check regarding wrong observation epochs is done during latency check as well to prevent erroneous latencies
173- FIXED: Map generation from sourcetable entry
174- FIXED: Re-implementation of the well proven approach (from BNC version 2.11) on how to wait for clock corrections in PPP mode
175- FIXED: Some NMEA components in PPP output: Time stamp is now UTC, hDop value instead pDop value
176- FIXED: RINEX 2.11 ephemeris output for an unknown transmission time
177- ADDED: Number of allowed SSR biases is enlarged,
178 -ADDED: Some future GLONASS signal and tracking mode identifiers
179- ADDED: Data source information as comment within RINEX navigation file header
180- ADDED: Frequency specific signal priorities are for RINEX v3 to RINEX v2 conversion
181- ADDED: Consideration of provider ID changes in SSR streams during PPP analysis
182- CHANGED: Small adaptations in qwtpolar sources to allow a successful compilation of BNC on a Raspberry Pi
183- CHANGED: The real satellite visibility is considered, if the expected observations are computed in RINEX QC
[9769]184
[10329]185
[9769]186## 2.12.2 (2016-05-18)
[10329]187- FIXED: Wrong RINEX v2 header line excluded
188- ADDED: Expected observations in RINEX QC
189- ADDED: Limits for spherical harmonics/degree order extended
[9769]190
191## 2.12.1 (2016-04-21)
[10329]192- FIXED: RINEX v2 file naming for observation files
193- CHANGED: Release number is now part of BNC version
[9769]194
195## 2.12.0 (2016-04-19)
196
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