source: ntrip/trunk/BNC/CHANGELOG.md@ 10607

Last change on this file since 10607 was 10600, checked in by stuerze, 3 weeks ago

changelog updated

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