urn:nasa:pds:orex.ocams:data_hkl1:20170928t000001s863_ocm_hkl1_v001.dat
1.0
OSIRIS-REx OCAMS Level 1 (Converted) Housekeeping Data Product 2017-09-28T00:00:01.863Z
1.7.0.0
Product_Observational
2017-09-28T00:00:01.863Z
2017-09-28T23:59:59.649Z
Engineering
Derived
OSIRIS-REx
Mission
urn:nasa:pds:context:investigation:mission.orex
data_to_investigation
OSIRIS-REx Camera Suite (OCAMS)
OSIRIS-REx
Spacecraft
Origins, Spectral Interpretation, Resource Identification, Security - Regolith Explorer Spacecraft
urn:nasa:pds:context:instrument_host:spacecraft.orex
is_instrument_host
OCAMS
Instrument
urn:nasa:pds:context:instrument:ocams.orex
is_instrument
Housekeeping
Equipment
20170928T000001S863_ocm_hkL1_V001.dat
2019-01-18T23:03:44.634Z
9763200
0
43200
Binary table of 94 fields of converted OCAMS housekeeping readings taken approximately once every 2 seconds to monitor the health of the instrument. Fields with the _x suffix are the fields that have been converted from DN units to appropriate physical units.
94
0
226
data_type
1
1
UnsignedMSB2
2
%5d
ID for Housekeeping packet
seconds_raw
2
3
UnsignedMSB4
4
%10d
s
CCM seconds at packet creation time
subseconds_raw
3
7
UnsignedMSB2
2
%5d
ms
CCM sub-seconds at packet creation time
packet_bytes_count
4
9
UnsignedMSB2
2
%5d
Number of bytes in packet, Data_type through Checksum
mapcam_fwm_temp_x
5
11
IEEE754MSBSingle
4
%14.5e
degC
MapCam Filter Wheel Housing Thermistor
mapcam_len_temp_x
6
15
IEEE754MSBSingle
4
%14.5e
degC
MapCam Lens Thermistor
samcam_fwm_temp_x
7
19
IEEE754MSBSingle
4
%14.5e
degC
SamCam filter wheel motor heater, on/off state
samcam_len_temp_x
8
23
IEEE754MSBSingle
4
%14.5e
degC
SamCam Lens Thermistor
polycam_fom_temp_x
9
27
IEEE754MSBSingle
4
%14.5e
degC
PolyCam Focus Motor Thermistor
polycam_mirror_2_temp_x
10
31
IEEE754MSBSingle
4
%14.5e
degC
Polycam Mirror 2 temperature
polycam_tbd_temp_x
11
35
IEEE754MSBSingle
4
%14.5e
degC
PolyCam TBD Temperature (sensor not installed)
mapcam_roe_temp_x
12
39
IEEE754MSBSingle
4
%14.5e
degC
MapCam Read Out Electronics Thermistor
samcam_fwh_temp_x
13
43
IEEE754MSBSingle
4
%14.5e
degC
SamCam Filter Wheel Housing Thermistor
samcam_roe_temp_x
14
47
IEEE754MSBSingle
4
%14.5e
degC
SamCam Read Out Electronics Thermistor
mapcam_fwh_temp_x
15
51
IEEE754MSBSingle
4
%14.5e
degC
MapCam Filter Wheel Housing Thermistor
polycam_roe_temp_x
16
55
IEEE754MSBSingle
4
%14.5e
degC
PolyCam Read Out Electronics Thermistor
polycam_foh_temp_x
17
59
IEEE754MSBSingle
4
%14.5e
degC
PolyCam Focus Housing Thermistor
polycam_mirror_1_temp_x
18
63
IEEE754MSBSingle
4
%14.5e
degC
PolyCam Primary Mirror Thermistor
htr_test_pt_x
19
67
IEEE754MSBSingle
4
%14.5e
V
Ground (Analog)
htr_brd_temp_x
20
71
IEEE754MSBSingle
4
%14.5e
degC
Heater_BRD_Temp (unbuffered)
dpu_brd_temp_x
21
75
IEEE754MSBSingle
4
%14.5e
degC
DPU Board Temperature
lvps_brd_temp_x
22
79
IEEE754MSBSingle
4
%14.5e
degC
LVPS Board Temperature
motor_brd_temp_x
23
83
IEEE754MSBSingle
4
%14.5e
degC
Motor Board Temperature
cur_detector_minus_24_x
24
87
IEEE754MSBSingle
4
%14.5e
mA
-24 V current detector
mapcam_ccd_temp_x
25
91
IEEE754MSBSingle
4
%14.5e
degC
MapCam CCD resistance temperature detector (RTD) temperature
samcam_ccd_temp_x
26
95
IEEE754MSBSingle
4
%14.5e
degC
SamCam CCD resistance temperature device (RTD) temperature
cur_detector_plus_24_x
27
99
IEEE754MSBSingle
4
%14.5e
mA
+24 V current detector
cur_htr_x
28
103
IEEE754MSBSingle
4
%14.5e
mA
Heater Current
cur_motor_x
29
107
IEEE754MSBSingle
4
%14.5e
mA
Motor Current
cur_index_x
30
111
IEEE754MSBSingle
4
%14.5e
mA
Index Lamp Current
cur_lamp_x
31
115
IEEE754MSBSingle
4
%14.5e
mA
Illumination Lamp Current
volt_mon_sc_x
32
119
IEEE754MSBSingle
4
%14.5e
V
Primary Voltage from S/C
polycam_ccd_temp_x
33
123
IEEE754MSBSingle
4
%14.5e
degC
PolyCam CCD resistance temperature detector (RTD) temperature
volt_mon_minus_24_x
34
127
IEEE754MSBSingle
4
%14.5e
V
-24 V Monitor (buffered)
volt_mon_minus_12_x
35
131
IEEE754MSBSingle
4
%14.5e
V
-12 V Monitor
volt_mon_plus_24_x
36
135
IEEE754MSBSingle
4
%14.5e
V
+24 V Monitor
volt_4_5_therm_mon_1_x
37
139
IEEE754MSBSingle
4
%14.5e
V
+4.5 V Thermistor Monitor #1
volt_4_5_therm_mon_2_x
38
143
IEEE754MSBSingle
4
%14.5e
V
+4.5 V Thermistor Monitor #2
volt_mon_plus_12_x
39
147
IEEE754MSBSingle
4
%14.5e
V
+12 V Monitor
volt_mon_plus_5_x
40
151
IEEE754MSBSingle
4
%14.5e
V
+5 V Monitor
vref_mon_plus_5_x
41
155
IEEE754MSBSingle
4
%14.5e
V
+5 V Reference Monitor
ground_x
42
159
IEEE754MSBSingle
4
%14.5e
V
Ground (Analog)
cur_detector_plus_5_x
43
163
IEEE754MSBSingle
4
%14.5e
mA
+5 V current detector
adc_mode
44
167
UnsignedByte
1
%3d
ADC readout mode: 1 equals averaged, 0 equals instant
standby
45
168
UnsignedByte
1
%3d
Bitwise non-Off state of the cameras: 1 equals MapCam, 2 equals SamCam, 4 equals PolyCam
lut
46
169
UnsignedByte
1
%3d
Currently selected LUT number: 0 equals None. The description of this field will be updated as more LUTS are added.
active
47
170
UnsignedByte
1
%3d
Camera number of active camera (1-Map, 2-Sam, 3-Poly). Note that the numeric values are different than those of the CAMERAID.
motor_zone
48
171
UnsignedByte
1
%3d
Width of the last home command’s index (greater than 31 is 31)
index_led_read
49
172
UnsignedByte
1
%3d
Bitwise read of the active LED sensors
index_led_sel
50
173
UnsignedByte
1
%3d
Camera number of the active motor index LED set
motor_select
51
174
UnsignedByte
1
%3d
Camera number of the active motor
cal_lamp_sel
52
175
UnsignedByte
1
%3d
Bitwise Camera of the active illumination lamp
action_mode
53
176
UnsignedByte
1
%3d
Action sequence enable mode: 0 equals off, 1 equals on
eeprom_mode
54
177
UnsignedByte
1
%3d
Reserved
samcam_lens_heater
55
178
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
samcam_filt_house_heater
56
179
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
samcam_readout_elect_heater
57
180
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
samcam_ccd_heater
58
181
UnsignedByte
1
%3d
SamCam CCD heater, on/off state
mapcam_filt_motor_heater
59
182
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
mapcam_lens_heater
60
183
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
mapcam_filt_house_heater
61
184
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
mapcam_readout_elect_heater
62
185
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
samcam_filt_motor_heater
63
186
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
polycam_ccd_heater
64
187
UnsignedByte
1
%3d
PolyCam CCD heater, on/off state
polycam_tbd_heater
65
188
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
polycam_secondary_heater
66
189
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
polycam_focus_motor_heater
67
190
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
polycam_primary_heater
68
191
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
polycam_readout_elect_heater
69
192
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
polycam_focus_house_heater
70
193
UnsignedByte
1
%3d
State of the heater: 0 equals off, 1 equals on
mapcam_ccd_heater
71
194
UnsignedByte
1
%3d
MapCam CCD heater, on/off state
map_pos
72
195
UnsignedMSB2
2
%5d
Absolute position of the MapCam filter wheel
sam_pos
73
197
UnsignedMSB2
2
%5d
Absolute position of the SamCam filter wheel
poly_pos
74
199
UnsignedMSB2
2
%5d
Absolute position of the PolyCam focus wheel
time_back_cnt
75
201
UnsignedMSB2
2
%5d
Number of times the instrument value was earlier than the last time read
idle_cnt
76
203
UnsignedMSB2
2
%5d
An indicator of the processor utilization or idleness
cmd_cnt
77
205
UnsignedByte
1
%3d
Number of OCAMS commands received
cmd_reject
78
206
UnsignedByte
1
%3d
Number of rejected OCAMS commands
time_cnt
79
207
UnsignedByte
1
%3d
Number of Time Update commands
time_reject
80
208
UnsignedByte
1
%3d
Number of rejected Time Update commands
tlm_cnt
81
209
UnsignedByte
1
%3d
Number of telemetry packets sent
noop_cnt
82
210
UnsignedByte
1
%3d
Number of no-op packets sent
idle_cnt_min
83
211
UnsignedMSB2
2
%5d
Minimum IdleCnt value seen
idle_cnt_max
84
213
UnsignedMSB2
2
%5d
Maximum IdleCnt value seen
edac_cnt
85
215
UnsignedMSB2
2
%5d
Number of EDAC interrupt signals seen
cip_cnt
86
217
UnsignedByte
1
%3d
Number of command transaction CIPs seen
cip_reject_cnt
87
218
UnsignedByte
1
%3d
Number of command transaction CIPs rejected
one_pps_cnt
88
219
UnsignedByte
1
%3d
Number of 1PPS signals seen
one_pps_missed_cnt
89
220
UnsignedByte
1
%3d
Number of 1PPS signal missed interrupts
action_seq_state
90
221
UnsignedByte
1
%3d
Current state of the Action Sequence state machine
motor_state
91
222
UnsignedByte
1
%3d
Current state of the Motor state machine
camera_state
92
223
UnsignedByte
1
%3d
Current state of the Camera state machine
eeprom_writing_state
93
224
UnsignedByte
1
%3d
Current state of the EEPROM writing state machine
checksum
94
225
UnsignedMSB2
2
%5d
Checksum over entire packet