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====== Products Description ======
Referenced tables in Eubrewnet:
  * db.brewer_t: Brewer main table
  * db.b_t: B files table
  * db.b_ds_t: Individual Direct Sun measures in B files
  * db.b_ds_summary_t: Direct Sun Summaries in B files
  * db.icf_t: ICF files table
  * [[devel:eubrewnetconfiguration#constants|db.configs_t]]: Uploaded by operators configurations table
  * ozone_product_1_0: Level 1 Ozone Product Table
  * ozone_product_1_5: Level 1.5 Ozone Product Table
  * ozone_product_2_0: Level 2.0 Ozone Product Table


===== Level 1 =====
==== Ozone Level 1 ====
^  ozone_product_1_0 Table  ^^^^
^ Field ^ Description ^ Unit ^ Reference ^
| brewerid | Brewer identification number | | db.brewer_t |
| gmt | UT time of the measure in ISO 8601 format | GMT |[[http://www.iso.org/iso/es/home/standards/iso8601.htm|ISO 8601]]|
| configid | Configuration identification Numer | | db.configs_t |
| n_sum | Index of the daily summary | | |
| date_index | Continuous date index (0.0 = 0000-00-00T00:00:00Z) based in Matlab datenum | days | db.b_ds_t.date.toordinal + 366 + db.b_ds_t.mmmm_gmt / SECONDS_IN_A_DAY |
| sza | Solar zenith angle using time function | Degrees | [[devel:brewerpythonmodule#solar_zenith_angle|  Brewer Python Module (Solar Zenith Angle)]] |
| airmass | Calculated airmass using time function | | [[devel:brewerpythonmodule#brewer_airmass| Brewer Python Module (Brewer Airmass)]] |
| temperature | Instrument temperature | Degrees | db.b_ds_summary_t.temp |
| filt | Applied neutral density filter | | db.b_ds_t.nd_filter_position / 64 |
| o3 | Calculated Ozone value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_1|Ozone Level 1]] | Dobson Units | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| std_o3 | Standard deviation of the group of measures | Dobson Units | Brewer Operator Manual (Section 9.2.6) | 
| so2 | Calculated so2 value with Standard algorithm + attenuation filter correction | Dobson Units | [[codes:ozoneproduct#level_1|Ozone Level 1]]|
| std_so2 | Standard deviation of the group of measures | Dobson Units | Brewer Operator Manual (Section 9.2.6) |
| latitude | Latitude of the Brewer Location | Degrees | db.b_t, db.configs_t |
| longitude | Longitude of the Brewer Location | Degrees | db.b_t, db.configs_t |
| press | Medium Pressure of the Brewer Location | Milibars | db.b_t, db.configs_t |
| configdate | UT Date of the used configuration in ISO 8601 format | GMT | db.b_t, db.configs_t |
| configtype | Type of the used configuration: B header(1), ICF (2), Config (3) | | db.b_t, db.icf_t db.configs_t |
| process_date | Date and time when the product was processed |GMT |
| ms8 | First double ratio | | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| ms9 | Second double ratio | | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| f1 | Corrected Operational-Wavelength counts per second for slit 1 (includes only instrumental corrections, does not include the Rayleigh correction) | | Brewer Operator Manual (Appendix G) |
| f2 | Corrected Operational-Wavelength counts per second for slit 2 (includes only instrumental corrections, does not include the Rayleigh correction) | | Brewer Operator Manual (Appendix G) |
| f3 | Corrected Operational-Wavelength counts per second for slit 3 (includes only instrumental corrections, does not include the Rayleigh correction) | | Brewer Operator Manual (Appendix G) |
| f4 | Corrected Operational-Wavelength counts per second for slit 4 (includes only instrumental corrections, does not include the Rayleigh correction) | | Brewer Operator Manual (Appendix G) |
| f5 | Corrected Operational-Wavelength counts per second for slit 5 (includes only instrumental corrections, does not include the Rayleigh correction) | | Brewer Operator Manual (Appendix G) |
[[http://www.iso.org/iso/es/home/standards/iso8601.htm|ISO 8601]]| 

===== Level 1.5 =====
==== Ozone Level 1.5 ====
^  ozone_product_1_5 Table  ^^^^
^ Field ^ Description ^ Unit ^ Reference ^
| brewerid | Brewer identification number | | db.brewer_t |
| configid | Configuration identification Numer | | db.configs_t |
| n_sum | Index of the daily summary | | |
| gmt | UT time of the measure in ISO 8601 format | GMT |[[http://www.iso.org/iso/es/home/standards/iso8601.htm|ISO 8601]]|
| date_index | Continuous date index (1.0 = 0001-01-01T00:00:00Z) based in python date.toordinal | days | db.b_ds_t.date.toordinal + db.b_ds_t.mmmm_gmt / SECONDS_IN_A_DAY |
| sza | Solar zenith angle using time function | Degrees | [[devel:brewerpythonmodule#solar_zenith_angle|  Brewer Python Module (Solar Zenith Angle)]] |
| airmass | Calculated airmass using time function | | [[devel:brewerpythonmodule#brewer_airmass| Brewer Python Module (Brewer Airmass)]] |
| temperature | Instrument temperature | Degrees | db.b_ds_summary_t.temp |
| filt | Applied neutral density filter | | db.b_ds_t.nd_filter_position / 64 |
| o3_0 | Calculated Ozone value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_1|Ozone Level 1]]| Dobson Units | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| so2_0 | Calculated so2 value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_1|Ozone Level 1]]| Dobson Units | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| o3 | Calculated Ozone value with Standard algorithm + attenuation filter correction + config corrections [[codes:ozoneproduct#level_15_realtime_observation|Ozone Level 1.5]] | Dobson Units | [[devel:brewerpythonmodule#o3_so2_sl|Brewer Python Module (o3_so2_sl)]] |
| std_o3 | Standard deviation of the group of measures | Dobson Units | Brewer Operator Manual (Section 9.2.6) | 
| so2 | Calculated so2 value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_15_realtime_observation|Ozone Level 1.5]] | Dobson Units | [[devel:brewerpythonmodule#o3_so2_sl|Brewer Python Module (o3_so2_sl)]] |
| std_so2 | Standard deviation of the group of measures | Dobson Units | Brewer Operator Manual (Section 9.2.6) |
| r6 | Standard Lamp Double Ratio 2 | | [[devel:brewerpythonmodule#sl_tma|Brewer Python Module (Triangular Moving Average)]] |
| r6_ref | Ozone value for Standard Lamp of Reference (Double Ratio 2) | | db.configs_t.r6_ref |
| r5 | Standard Lamp Double Ratio 1 | | [[devel:brewerpythonmodule#sl_tma|Brewer Python Module (Triangular Moving Average)]] | 
| r5_ref | Ozone value for Standard Lamp of Reference (Double Ratio 1) | | db.configs_t.r5_ref |
| latitude | Latitude of the Brewer Location | Degrees | db.b_t, db.configs_t |
| longitude | Longitude of the Brewer Location | Degrees | db.b_t, db.configs_t |
| press | Medium Pressure of the Brewer Location | Milibars | db.b_t, db.configs_t |
| configdate | UT Date of the used configuration in ISO 8601 format | GMT | db.b_t, db.configs_t |
| configtype | Type of the used configuration: B header(1), ICF (2), Config (3) | | db.b_t, db.icf_t db.configs_t |
| filter_flag | APPLIED FLAGS: HG Filter, Max Airmass, O3 std (1 means True) | | [[codes:ozoneproduct#level_15_realtime_observation|Level 1.5 Realtime Observation]] |
| correction_flag | APPLIED CORRECTIONS: Straylight, ETC Correction, Standard Lamp correction(1 means True) | | [[codes:ozoneproduct#level_15_realtime_observation|Level 1.5 Realtime Observation]] |
| process_date | Date and time when the product was processed |GMT |[[http://www.iso.org/iso/es/home/standards/iso8601.htm|ISO 8601]]| 

===== Level 2.0 =====
==== Ozone Level 2.0 ====
^  ozone_product_2_0 Table  ^^^^
^ Field ^ Description ^ Unit ^ Reference ^
| brewerid | Brewer identification number | | db.brewer_t |
| configid | Configuration identification Numer | | db.configs_t |
| n_sum | Index of the daily summary | | |
| gmt | UT time of the measure in ISO 8601 format | GMT |[[http://www.iso.org/iso/es/home/standards/iso8601.htm|ISO 8601]]|
| date_index | Continuous date index (1.0 = 0001-01-01T00:00:00Z) based in python date.toordinal | days | db.b_ds_t.date.toordinal + db.b_ds_t.mmmm_gmt / SECONDS_IN_A_DAY |
| sza | Solar zenith angle using time function | Degrees | [[devel:brewerpythonmodule#solar_zenith_angle|  Brewer Python Module (Solar Zenith Angle)]] |
| airmass | Calculated airmass using time function | | [[devel:brewerpythonmodule#brewer_airmass| Brewer Python Module (Brewer Airmass)]] |
| temperature | Instrument temperature | Degrees | db.b_ds_summary_t.temp |
| filt | Applied neutral density filter | | db.b_ds_t.nd_filter_position / 64 |
| o3_0 | Calculated Ozone value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_1|Ozone Level 1]]| Dobson Units | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| so2_0 | Calculated so2 value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_1|Ozone Level 1]]| Dobson Units | [[devel:brewerpythonmodule#o3_so2|Brewer Python Module (o3_so2)]] |
| o3 | Calculated Ozone value with Standard algorithm + attenuation filter correction + config corrections [[codes:ozoneproduct#level_20|Ozone Level 2.0]] | Dobson Units | [[devel:brewerpythonmodule#o3_so2_sl|Brewer Python Module (o3_so2_sl)]] |
| std_o3 | Standard deviation of the group of measures | Dobson Units | Brewer Operator Manual (Section 9.2.6) | 
| so2 | Calculated so2 value with Standard algorithm + attenuation filter correction [[codes:ozoneproduct#level_15_realtime_observation|Ozone Level 1.5]] | Dobson Units | [[devel:brewerpythonmodule#o3_so2_sl|Brewer Python Module (o3_so2_sl)]] |
| std_so2 | Standard deviation of the group of measures | Dobson Units | Brewer Operator Manual (Section 9.2.6) |
| r6 | Standard Lamp Double Ratio 2 | | [[devel:brewerpythonmodule#sl_tma|Brewer Python Module (Triangular Moving Average)]] |
| r6_ref | Ozone value for Standard Lamp of Reference (Double Ratio 2) | | db.configs_t.r6_ref |
| r5 | Standard Lamp Double Ratio 1 | | [[devel:brewerpythonmodule#sl_tma|Brewer Python Module (Triangular Moving Average)]] | 
| r5_ref | Ozone value for Standard Lamp of Reference (Double Ratio 1) | | db.configs_t.r5_ref |
| latitude | Latitude of the Brewer Location | Degrees | db.b_t, db.configs_t |
| longitude | Longitude of the Brewer Location | Degrees | db.b_t, db.configs_t |
| press | Medium Pressure of the Brewer Location | Milibars | db.b_t, db.configs_t |
| configdate | UT Date of the used configuration in ISO 8601 format | GMT | db.b_t, db.configs_t |
| configtype | Type of the used configuration: B header(1), ICF (2), Config (3) | | db.b_t, db.icf_t db.configs_t |
| filter_flag | APPLIED FLAGS: HG Filter, Max Airmass, O3 std (1 means True) | | [[codes:ozoneproduct#level_15_realtime_observation|Level 1.5 Realtime Observation]] |
| correction_flag | APPLIED CORRECTIONS: Straylight, ETC Correction, Standard Lamp correction(1 means True) | | [[codes:ozoneproduct#level_15_realtime_observation|Level 1.5 Realtime Observation]] |
| process_date | Date and time when the product was processed |GMT |[[http://www.iso.org/iso/es/home/standards/iso8601.htm|ISO 8601]]|
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