Pyrgeometer SGR4

Summary

Type	Pyrgeometer
Vendor	Kipp and Zonen (OTT Hydromet)
Model	Kipp and Zonen SGR4 pyrgeometer
S/N	210132
ID Prefix
CORIOLIX ID	pyrgeo210132
Class	Atmospheric
Location	Tech Stores
Condition	excellent
Configuration	Mounted in CV4 Ventilation Unit
Native Sample Rate	1.0 Hz
UDP Port(s)	53136 None
Enabled	False

Image Not Available

General Description

The SGR4-V has a digital interface and is designed for meteorological observations. The excellent thermal stability of the dome construction eliminates the need for dome temperature measurements or dome shading.

Data Collection Specs

Native Data Feed

Signal Type

Digital

Communication Type

RS-485

Serial Details

Baud Rate	19200
Parity	E
Stop Bits	1
Byte Size	8
Timeout (s)	None
Polled Serial Commands	None

Ethernet Details

MAC Address
IP Address	10.3.0.136
Protocol	udp

Source File Details

Path
Filename

Native Data Format

Native Data Description

Modbus RTU Protocol. Example Data Line: radiom210133 rad_sgr4 2022-11-05T00:00:00.6009Z 611,133,-14.18,262.67,-8.81,12.05,1,1,0 ***** Field Descriptions: Coriolix Sensor ID, LDS Logger ID, LDS Time Stamp [UTC], Device_Type: [611 = sgr4], Serial_Num: last three digits, Net_Rad[W/m2]: temperature compensated net radiation, LW_Down[W/m2]: temperature compensated long wave downwelling radiation, Body_Temp[C], Ext_Volts, Scale_Factor: range and scale factor (determines number of decimal places), Operational Mode: [1 = normal], Status_Flag: [0 = normal]

Native Data Type

text

Start of Message Characters

End of Message Characters

Sample Data Message

611,133,-14.18,262.67,-8.81,12.05,1,1,0

Message Parser Format

['^\d+,\d+,(?P<net_rad>\-?\d+\.\d+),(?P<lw_down>\-?\d+\.\d+),(?P<body_temp>\-?\d+\.\d+),(?P<ext_volts>\d+\.\d+),\d+,(?P<op_mode>\d+),(?P<status>\d+)$']

Data Processing

Data Processing Script

Data Rates

Native Sample Rate

1.0 Hz

Shipboard Network Packet Rate

1.0 Hz

Ship to Shore Rate

None Hz

Data Storage & Access

Raw Data Ethernet Distribution

IP Address	10.3.0.255
Port	53136
Packet Size	None

Transformed Data Ethernet Distribution

IP Address
Port	None

Archive to Database

True

Transmit Real-time Data to Shore

True

Time Source

Source

local_time_server

Parameters

Quantity	body_temp (degrees_C)	ext_volts (V)	lw_down (W/m2)	net_rad (W/m2)	op_mode ( )	status ( )
Plot Color
Parameter Full Name	Sensor Body Temperature	External Voltage	Longwave Downward Radiation	Net Radiation	op_mode	Status Flag
Parameter Short Name	body_temp	ext_volts	lw_down	net_rad	op_mode	status
Parameter Standard Name	CTMPZZ02	VOLTELEC	XXXXXX	XXXXXX	STATFLIR	STATFLIR
SAMOS Data Category			Longwave Radiation
Description	sensor body temperature in degrees Celsius	externally supplied voltage reading	temperature compensated longwave downward radiation in Watts per meter squared	temperature compensated net radiation in Watts per meter squared	Operational mode [1 = normal]	sensor status flags [0 = normal]
Processing Status	raw	raw	internally derived	internally derived	raw	raw
Processing Symbol	body_temp	ext_volts	lw_down	net_rad	op_mode	status
Diagnostic	True	True	False	False	True	True
IOOS Category	Meteorology	Other	Meteorology	Meteorology	Meteorology	Other
Units	degrees_C	V	W/m2	W/m2
Data Type	float	float	float	float	int	int
Gross Minimum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Gross Maximum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Recommended Minimum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Recommended Maximum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Global Minimum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Global Maximum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Local Minimum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Local Maximum Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Lower Detection Limit	None degrees_C	None V	None W/m2	None W/m2	None	None
Saturated Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Bad Data Value	None degrees_C	None V	None W/m2	None W/m2	None	None
Resolution	None degrees_C	None V	None W/m2	None W/m2	None	None
Accuracy	+/- None degrees_C	+/- None V	+/- None W/m2	+/- None W/m2	+/- None	+/- None
Precision	None degrees_C	None V	None W/m2	None W/m2	None	None
Binning Type	linear	linear	linear	linear	spot	spot
Online Display Format	4.1f	4.1f	4.1f	4.1f	1.0f	1.0f
Logging Modes

Physical Sensor Specs

Operating Limits
Input Power	5.0 - 30.0 V DC
Ideal Power	None V DC
Operating Current	None - 4.8 mA @ 12.0 V DC
Analog Output	0 - 1 Volts
Operating Flow Rate	None - None ml s-1
Ideal Flow Rate	None ml s-1
Operating Depth	None - None m
Operating Temperature	-40 - 80 degree_C
Lamp Life	None days
Response Time	18.0 seconds
Additional Time Offset	None seconds
Physical Status
Current Location	on vessel
Current Status	not in use
Physical Condition	excellent
Physical Configuration	Mounted in CV4 Ventilation Unit
Software Version
Software Configuration
Data Acquisition Device ID
Data Acquisition Device Serial Port
Data Acquisition Device Analog/Digital Port(s)
Data Acquisition Device Modbus Unit	None
Sensor Use Level
Enabled	False
Vessel Installation Location
Vessel	Sikuliaq
Vessel Location	Tech Stores
Location Coordinates (meters)
Sensor Orientation	vertical up
Height Above Waterline (meters)	9.3
Zero Line Reference (degrees from bow)	None
Receives Filtered Water	False

Maintenance & Support

Sensor Log

Date (UTC)	Submitter	Event Type	Details
Feb 13 2024 21:17:54	Nahorniak, Jasmine	new parameter	Copied status ( ) parameter metadata from pyrgeo210133.
Feb 13 2024 21:17:37	Nahorniak, Jasmine	new parameter	Copied op_mode ( ) parameter metadata from pyrgeo210133.
Feb 13 2024 21:16:44	Nahorniak, Jasmine	new parameter	Copied net_rad (W/m2) parameter metadata from pyrgeo210133.
Feb 13 2024 21:16:12	Nahorniak, Jasmine	new parameter	Copied lw_down (W/m2) parameter metadata from pyrgeo210133.
Feb 13 2024 21:15:47	Nahorniak, Jasmine	new parameter	Copied ext_volts (V) parameter metadata from pyrgeo210133.
Feb 13 2024 21:15:20	Nahorniak, Jasmine	new parameter	Copied body_temp (degrees_C) parameter metadata from pyrgeo210133.
Feb 13 2024 19:05:11	Nahorniak, Jasmine	renamed sensor	Changed sensor ID from radiom210132 to pyrgeo210132.
Mar 16 2023 00:04:43	Naber, Daniel	sensor specs update	current_reference_volts changed from [None] to [12.0]
Mar 16 2023 00:04:43	Naber, Daniel	sensor specs update	current_max_milliamps changed from [None] to [4.8]
Mar 16 2023 00:04:43	Naber, Daniel	sensor specs update	description changed from [The SGR4V has a digi ... nts or dome shading.] to [The SGR4-V has a dig ... nts or dome shading.]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	response_time_seconds changed from [None] to [18.0]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	temperature_max_celsius changed from [None] to [80]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	temperature_min_celsius changed from [None] to [-40]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	analog_units changed from [] to [Volts]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	analog_max changed from [None] to [1]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	analog_min changed from [None] to [0]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	power_current_type changed from [AC] to [DC]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	power_max_volts changed from [None] to [30.0]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	power_min_volts changed from [None] to [5.0]
Mar 15 2023 23:11:38	Naber, Daniel	sensor specs update	description changed from [The SGR4 has a digit ... nts or dome shading.] to [The SGR4V has a digi ... nts or dome shading.]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	packet_rate_hz changed from [None] to [1.0]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	transmit_port changed from [None] to [53136]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	transmit_ip changed from [] to [10.3.0.255]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	time_source changed from [vessel_time_server] to [local_time_server]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	height_above_waterline changed from [None] to [9.3]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	sensor_orientation changed from [horizontal] to [vertical up]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	text_regex_format changed from [] to [['^\d+,\d+,(?P<net_r ... ),(?P<status>\d+)$']]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	sample_data_message changed from [] to [611,133,-14.18,262.67,-8.81,12.05,1,1,0]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	native_type changed from [] to [text]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	native_data_description changed from [Modbus RTU Protocol] to [Modbus RTU Protocol. ... s_Flag: [0 = normal]]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	sample_rate_hz changed from [None] to [1.0]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	sensor_ethernet_protocol changed from [] to [udp]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	sensor_ip changed from [] to [10.3.0.136]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	serial_bytesize changed from [] to [8]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	serial_stop_bits changed from [] to [1]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	serial_parity changed from [] to [E]
Mar 11 2023 06:48:03	Naber, Daniel	sensor specs update	serial_baud_rate changed from [] to [19200]
Oct 21 2022 08:22:10	Kopka, Krystian	sensor specs update	location_text changed from [] to [Tech Stores]
Oct 21 2022 00:40:14	Kopka, Krystian	sensor specs update	use_level changed from [spare] to []
May 23 2022 23:20:44	Greto, Carmen	sensor specs update	description changed from [Scientific pyrgeomet ... rd radiation output.] to [The SGR4 has a digit ... nts or dome shading.]
May 23 2022 23:17:26	Greto, Carmen	sensor specs update	configuration changed from [Mounted in CV4 Ventilation Unit on SCR] to [Mounted in CV4 Ventilation Unit]
May 23 2022 23:14:21	Greto, Carmen	new sensor	Initial submission of sensor metadata.

Calibration & Maintenance

Frequency	Last Completed	Next Due
Maintenance A: Clear Dome of Snow and Moisture
1 days
Maintenance B:

Maintenance C:

Calibration
60 months	Jul 19 2021	Jul 19 2026
Recommended Replacement

Warranty

Calibration Files

Date	Version	Author	Type	Document	Access
Jul 19 2021			cal_file	Pyrgeometer SGR4_0132 CAL_PDF

User Guides & Documents

Date	Version	Author	Type	Document	Access

Ownership

Quantity	Value
Owner	UAF
Responsible Party	UAF Marine Technicians
Purchase Date	Jan 01 2021
Acquire Date
Acquire Condition
End/Lost Ownership Date

Vendor Support

Support Type	Details
Company	Kipp and Zonen (OTT Hydromet)
Website	https://www.kippzonen.com/
Phone	+1 703 406 2800
Email	kipp.usa@kippzonen.com
Shipping	OTT Hydromet, 22400 Davis Dr.,Sterling, VA 20164, USA

Copyright Notice: All sensor-specific images and documentation on this page are copyright of the vendor.