urn:nasa:pds:maven.rose.derived:data.edp:mvn_rse_l3_edp_20231108t210035 1.0 1.8.0.0 Product_Observational Paul Withers 2024 MAVEN ROSE Electron Density Profile 2024-02-08 1.0 Initial version 2023-11-08T21:00:35.994Z 2023-11-08T21:10:35.997Z Science Derived MAVEN ROSE electron density profile Mars Atmosphere And Volatile EvolutioN Mission Mission urn:nasa:pds:context:investigation:mission.maven data_to_investigation MAVEN Spacecraft urn:nasa:pds:context:instrument_host:spacecraft.maven is_instrument_host RSE Instrument urn:nasa:pds:context:instrument:rss.maven is_instrument Mars Planet urn:nasa:pds:context:target:planet.mars data_to_target mvn_rse_l3_edp_20231108T210035_v01_r00.tab 2024-02-08T22:53:28 294980 0fe71431a772646a3e2e72ed8a6a0c2a MAVEN ROSE Occultation Header Table 0 1 A one record table with observing conditions at the data point closest to radius 3550 km Carriage-Return Line-Feed 17 0 490 UTCTIME3550 1 2 ASCII_Date_Time_YMD 23 UTC at Mars when downlink ray has closest approach distance of 3550 km AREOCENTRICLAT3550 2 25 ASCII_Real 20 %20.6e degree Areocentric north latitude of closest approach point of downlink ray at time UTCTIME3550 AREOCENTRICLON3550 3 45 ASCII_Real 20 %20.6e degree Areocentric east longitude of closest approach point of downlink ray at time UTCTIME3550 SZA3550 4 65 ASCII_Real 20 %20.6e degree Solar zenith angle of closest approach point of downlink ray at time UTCTIME3550 LTST3550 5 85 ASCII_Real 20 %20.6e hour Local true solar time of closest approach point of downlink ray at time UTCTIME3550 LS3550 6 105 ASCII_Real 20 %20.6e degree Areocentric east longitude of the Sun (Ls) at time UTCTIME3550 NXFLAG 7 140 ASCII_Integer 1 %1d Occultation direction flag: 0 if ingress occultation, 1 if egress occultation BSPFILENAME 8 151 ASCII_String 30 %40s The name of the SPK file used in processing UPLINKBAND 9 190 ASCII_String 1 %1s The Band identifier for uplink: X denotes X-Band. 0 indicates no uplink. UPLINKANTENNA 10 199 ASCII_Integer 2 %2d Identifier for the DSN antenna used for uplink; 00 if there was no uplink DOWNLINKBAND 11 210 ASCII_String 1 %1s The Band identifier for downlink: X denotes X-Band DOWNLINKANTENNA 12 219 ASCII_Integer 2 %2d Identifier for the DSN antenna used for downlink MSOX3550 13 221 ASCII_Real 20 %20.6e km X-coordinate in the MSO reference frame of the closest approach point of the downlink ray at time UTCTIME3550 MSOY3550 14 241 ASCII_Real 20 %20.6e km Y-coordinate in the MSO reference frame of the closest approach point of the downlink ray at time UTCTIME3550 MSOZ3550 15 261 ASCII_Real 20 %20.6e km Z-coordinate in the MSO reference frame of the closest approach point of the downlink ray at time UTCTIME3550 MSOLAT3550 16 281 ASCII_Real 20 %20.6e degree North latitude in the MSO reference frame of the closest approach point of the downlink ray at time UTCTIME3550 MSOLON3550 17 301 ASCII_Real 20 %20.6e degree East longitude in the MSO reference frame of the closest approach point of the downlink ray at time UTCTIME3550 MAVEN ROSE Electron Density Profile 490 601 Electron density profile versus radial distance Carriage-Return Line-Feed 25 0 490 RADIUS 1 1 ASCII_Real 20 %20.6e km Radial distance ALTITUDEMOLA 2 21 ASCII_Real 20 %20.6e km Altitude with respect to MOLA areoid NELEC 3 41 ASCII_Real 20 %20.6e 1/m**3 Electron density SNELEC 4 61 ASCII_Real 20 %20.6e 1/m**3 One-sigma uncertainty in NELEC BENDINGANGLEDOWN 5 81 ASCII_Real 20 %20.6e radian Bending angle of downlink ray IMPACTPARAMDOWN 6 101 ASCII_Real 20 %20.6e km Impact parameter of downlink ray REFRACTIVITYDOWN 7 121 ASCII_Real 20 %20.6e Refractivity at RADIUS and at the frequency of the downlink ray ERTYEAR 8 147 ASCII_Integer 4 %4d year Earth Receive Time of the occultation measurement (year) ERTDOY 9 158 ASCII_Integer 3 %3d day Earth Receive Time of the occultation measurement (day of year) ERTSEC 10 169 ASCII_Real 12 %12.6f second Earth Receive Time of the occultation measurement (seconds) ERTDATETIME 11 182 ASCII_Date_Time_YMD 23 %23s Earth Receive Time of the occultation measurement (date/time format) OCCTIME 12 206 ASCII_Date_Time_YMD 23 %23s Date and time of the occultation measurement at Mars OCCAREOCENTRICLAT 13 229 ASCII_Real 20 %20.6e degree Areocentric north latitude of the ray path closest approach point OCCAREOCENTRICLON 14 249 ASCII_Real 20 %20.6e degree Areocentric east longitude of the ray path closest approach point OCCSZA 15 269 ASCII_Real 20 %20.6e degree Solar zenith angle at the ray path closest approach point OCCLTST 16 289 ASCII_Real 20 %20.6e hour Local true solar time at the ray path closest approach point OCCLS 17 309 ASCII_Real 20 %20.6e degree The angle between the Mars-Sun line at the observation time and the Mars-Sun line at Mars vernal equinox. OCCFRESID 18 329 ASCII_Real 20 %20.6e hertz Frequency residual from the archived RSSG residual file OCCFRESIDADJ 19 349 ASCII_Real 20 %20.6e hertz Frequency residual after baseline correction IMPACTPARAMAVERAGE 20 369 ASCII_Real 20 %20.6e km Average of up and down impact parameters OCCMSOX 21 389 ASCII_Real 20 %20.6e km X-coordinate in the MSO reference frame of the downlink ray at its closest approach to Mars OCCMSOY 22 409 ASCII_Real 20 %20.6e km Y-coordinate in the MSO reference frame of the downlink ray at its closest approach to Mars OCCMSOZ 23 429 ASCII_Real 20 %20.6e km Z-coordinate in the MSO reference frame of the downlink ray at its closest approach to Mars OCCMSOLAT 24 449 ASCII_Real 20 %20.6e degree North latitude in the MSO reference frame of the downlink ray at its closest approach to Mars OCCMSOLON 25 469 ASCII_Real 20 %20.6e degree East longitude in the MSO reference frame of the downlink ray at its closest approach to Mars