NOx_CLD_12207616365_ACD-C
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Download all versions as JSON – optionally filtered by date range.
8 Version(s)
Version
7
current
🕒 2026-07-20 14:49:27
👤 User 1 (admin)
Name: NOx_CLD_12207616365_ACD-C
Status:
operational
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},
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},
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},
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},
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"_type": "quantity",
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},
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},
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}
},
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},
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"dimensionality": "[time]",
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"text": "Electronic"
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},
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}
},
"notes": {
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"_type": "text",
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"text": {
"en": "Chemiluminescence detector with molybdenum converter operated at the observatory platform Atmospheric Chemistry Department Chamber (ACD-C) to perform in-situ measurements of nitrogen oxides (NOx)."
}
}
},
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},
"operator": {
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}
}
],
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"_type": "text",
"text": "operational"
}
}
▶ v 6 🕒 2026-07-20 13:41:41 👤 User 54 (Peter Mettke) operational
🕒 2026-07-20 13:41:41
👤 User 54 (Peter Mettke)
Name: NOx_CLD_xx_ACD-C
Status:
operational
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"units": "\u00b5mol/mol"
},
"interval": {
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},
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"_type": "text",
"text": "Zero Air generator"
},
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},
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"object_id": 603
},
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},
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"en": "12207616365"
}
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}
}
]
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},
"filter_inlet_material": {
"_type": "text",
"text": "PTFE (Teflon)"
},
"humidity_temperature_control": {
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"text": "Manual control (see metadata)"
},
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"_type": "quantity",
"dimensionality": "[length]",
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"magnitude_in_base_units": 5e-07,
"units": "\u00b5m"
},
"inlet_line_heating_bool": {
"_type": "bool",
"value": false
},
"inlet_tube_material": {
"_type": "text",
"text": "PFA"
},
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},
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},
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"text": {
"en": "12207616365"
}
},
"instrument_type": {
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},
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}
},
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"text": {
"en": "Chemiluminescence detector with molybdenum converter operated at the observatory platform Atmospheric Chemistry Department Chamber (ACD-C) to perform in-situ measurements of nitrogen oxides (NOx)."
}
}
},
"operators": [
{
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"_type": "text",
"text": "scientist"
},
"operator": {
"_type": "user",
"user_id": 54
}
}
],
"status": {
"_type": "text",
"text": "operational"
}
}
▶ v 5 🕒 2026-07-10 05:52:50 👤 User 1 (admin) operational
🕒 2026-07-10 05:52:50
👤 User 1 (admin)
Name: NOx_CLD_xx_ACD-C
Status:
operational
{
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"_type": "object_reference",
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}
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},
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},
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},
"zero_air": {
"_type": "text",
"text": "Zero Air generator"
}
},
"converter": {
"converter_manufacturer": {
"_type": "object_reference",
"object_id": 603
},
"temperature": {
"_type": "quantity",
"dimensionality": "[temperature]",
"magnitude": 598.0,
"magnitude_in_base_units": 598.0,
"units": "K"
},
"type": {
"_type": "text",
"text": "Molybdenum"
}
},
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"units": "m"
},
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"magnitude": 1.4,
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"_type": "text",
"text": "Manual control (see metadata)"
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"inlet_line_heating_bool": {
"_type": "bool",
"value": false
},
"inlet_tube_material": {
"_type": "text",
"text": "PFA"
},
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"object_id": 603
},
"instrument_model": {
"_type": "object_reference",
"object_id": 824
},
"instrument_type": {
"_type": "object_reference",
"object_id": 508
},
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"dimensionality": "[time]",
"magnitude": 1.0,
"magnitude_in_base_units": 604800.0,
"units": "weeks"
},
"instrument_log_book": {
"_type": "text",
"text": "Electronic"
}
},
"name": {
"_type": "text",
"text": {
"en": "NOx_CLD_xx_ACD-C"
}
},
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}
}
},
"operators": [],
"status": {
"_type": "text",
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}
}
▶ v 4 🕒 2026-06-12 09:49:29 👤 User 1 (admin) operational
🕒 2026-06-12 09:49:29
👤 User 1 (admin)
Name: NOx_CLD_xx_ACD-C
Status:
operational
{
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"interval": {
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"no2": {
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"_type": "text",
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},
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},
"no2_model": {
"_type": "object_reference",
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"type": {
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"_type": "text",
"text": "Zero Air generator"
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"object_id": 603
},
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},
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},
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}
},
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{
"database": {
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]
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},
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"filter_inlet_material": {
"_type": "text",
"text": "PTFE (Teflon)"
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"text": "Manual control (see metadata)"
},
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"magnitude": 0.5,
"magnitude_in_base_units": 5e-07,
"units": "\u00b5m"
},
"inlet_line_heating_bool": {
"_type": "bool",
"value": false
},
"inlet_tube_material": {
"_type": "text",
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},
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},
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▶ v 3 🕒 2026-06-09 05:11:04 👤 User 1 (admin) operational
🕒 2026-06-09 05:11:04
👤 User 1 (admin)
Name: NOx_CLD_xx_ACD-C
Status:
operational
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▶ v 2 🕒 2026-05-28 16:41:25 👤 User 1 (admin) operational
🕒 2026-05-28 16:41:25
👤 User 1 (admin)
Name: NOx_type_xx_ACD-C
Status:
operational
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▶ v 1 🕒 2026-05-28 16:30:10 👤 User 1 (admin) operational
🕒 2026-05-28 16:30:10
👤 User 1 (admin)
Name: NOx_type_xx_ACD-C
Status:
operational
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▶ v 0 🕒 2026-05-28 15:48:43 👤 User 1 (admin)
🕒 2026-05-28 15:48:43
👤 User 1 (admin)
Name: NOx_type_xx_ACD-C
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