SIR_L0_SPH

ascii record "SIR_L0_SPH"size: 833
CRYOSAT L0 SIRAL specific product header

idfield namedefinition
0sph_desc_title
ascii stringsize: 15
SPH_DESCRIPTOR=

fixed value: "SPH_DESCRIPTOR="

hidden: true
1quote_1
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
2sph_descriptor
ascii stringsize: 28
SPH descriptor (ASCII string describing the product)
3quote_2
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
4newline_char_1
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
5sensing_start_tai_title
ascii stringsize: 18
SENSING_START_TAI=

fixed value: "SENSING_START_TAI="

hidden: true
6quote_3
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
7sensing_start_tai
ascii timesize: 27
TAI start time of data sensing

unit: "s since 2000-01-01"

value: if(str(., 27) == "                           ", nan, time(str(.), "dd-MMM-yyyy HH:mm:ss.SSSSSS"))
ascii stringsize: 27
ENVISAT ASCII datetime "DD-MMM-YYYY hh:mm:ss.uuuuuu".
8quote_4
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
9newline_char_2
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
10abs_orbit_start_title
ascii stringsize: 16
ABS_ORBIT_START=

fixed value: "ABS_ORBIT_START="

hidden: true
11abs_orbit_start
ascii uint32size: 6
Absolute orbit number at product start time
12newline_char_3
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
13rel_time_asc_node_start_title
ascii stringsize: 24
REL_TIME_ASC_NODE_START=

fixed value: "REL_TIME_ASC_NODE_START="

hidden: true
14rel_time_asc_node_start
ascii doublesize: 11
Relative time since crossing ascending node time relative to start time of data sensing

unit: "s"
15rel_time_asc_node_start_units
ascii stringsize: 3
fixed value: "<s>"

hidden: true
16newline_char_4
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
17sensing_stop_tai_title
ascii stringsize: 17
SENSING_STOP_TAI=

fixed value: "SENSING_STOP_TAI="

hidden: true
18quote_5
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
19sensing_stop_tai
ascii timesize: 27
TAI stop time of data sensing

unit: "s since 2000-01-01"

value: if(str(., 27) == "                           ", nan, time(str(.), "dd-MMM-yyyy HH:mm:ss.SSSSSS"))
ascii stringsize: 27
ENVISAT ASCII datetime "DD-MMM-YYYY hh:mm:ss.uuuuuu".
20quote_6
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
21newline_char_5
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
22abs_orbit_stop_title
ascii stringsize: 15
ABS_ORBIT_STOP=

fixed value: "ABS_ORBIT_STOP="

hidden: true
23abs_orbit_stop
ascii uint32size: 6
Absolute orbit number at product stop time
24newline_char_6
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
25rel_time_asc_node_stop_title
ascii stringsize: 23
REL_TIME_ASC_NODE_STOP=

fixed value: "REL_TIME_ASC_NODE_STOP="

hidden: true
26rel_time_asc_node_stop
ascii doublesize: 11
Relative time since crossing ascending node time relative to stop time of data sensing

unit: "s"
27rel_time_asc_node_stop_units
ascii stringsize: 3
fixed value: "<s>"

hidden: true
28newline_char_7
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
29equator_cross_time_utc_title
ascii stringsize: 23
EQUATOR_CROSS_TIME_UTC=

fixed value: "EQUATOR_CROSS_TIME_UTC="

hidden: true
30quote_7
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
31equator_cross_time_utc
ascii timesize: 27
Time of equator crossing at the ascending node of the sensing start time

unit: "s since 2000-01-01"

value: if(str(., 27) == "                           ", nan, time(str(.), "dd-MMM-yyyy HH:mm:ss.SSSSSS"))
ascii stringsize: 27
ENVISAT ASCII datetime "DD-MMM-YYYY hh:mm:ss.uuuuuu".
32quote_8
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
33newline_char_8
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
34equator_cross_long_title
ascii stringsize: 19
EQUATOR_CROSS_LONG=

fixed value: "EQUATOR_CROSS_LONG="

hidden: true
35equator_cross_long
ascii int32 (double)size: 11
Longitude of equator crossing at the ascending node of the sensing start time (positive = East, 0 = Greenwich, referred to WGS84)

unit: "1e-6 degrees_east"

converted unit: "degrees_east" (multiply by 1/1000000)
36equator_cross_long_units
ascii stringsize: 10
fixed value: "<10-6degE>"

hidden: true
37newline_char_9
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
38ascending_flag_title
ascii stringsize: 15
ASCENDING_FLAG=

fixed value: "ASCENDING_FLAG="

hidden: true
39ascending_flag
ascii stringsize: 1
Orbit orientation at the sensing start time: 'A' = ascending, 'D' = descending
40newline_char_10
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
41start_lat_title
ascii stringsize: 10
START_LAT=

fixed value: "START_LAT="

hidden: true
42start_lat
ascii int32 (double)size: 11
WGS84 latitude of the first record in the main MDS (positive = North)

unit: "1e-6 degrees_north"

converted unit: "degrees_north" (multiply by 1/1000000)
43start_lat_units
ascii stringsize: 10
fixed value: "<10-6degN>"

hidden: true
44newline_char_11
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
45start_long_title
ascii stringsize: 11
START_LONG=

fixed value: "START_LONG="

hidden: true
46start_long
ascii int32 (double)size: 11
WGS84 longitude of the first record in the main MDS (positive = East, 0 = Greenwich)

unit: "1e-6 degrees_east"

converted unit: "degrees_east" (multiply by 1/1000000)
47start_long_units
ascii stringsize: 10
fixed value: "<10-6degE>"

hidden: true
48newline_char_12
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
49stop_lat_title
ascii stringsize: 9
STOP_LAT=

fixed value: "STOP_LAT="

hidden: true
50stop_lat
ascii int32 (double)size: 11
WGS84 latitude of the last record in the main MDS (positive = North)

unit: "1e-6 degrees_north"

converted unit: "degrees_north" (multiply by 1/1000000)
51stop_lat_units
ascii stringsize: 10
fixed value: "<10-6degN>"

hidden: true
52newline_char_13
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
53stop_long_title
ascii stringsize: 10
STOP_LONG=

fixed value: "STOP_LONG="

hidden: true
54stop_long
ascii int32 (double)size: 11
WGS84 longitude of the last record in the main MDS (positive = East, 0 = Greenwich)

unit: "1e-6 degrees_east"

converted unit: "degrees_east" (multiply by 1/1000000)
55stop_long_units
ascii stringsize: 10
fixed value: "<10-6degE>"

hidden: true
56newline_char_14
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
57downlink_start_utc_title
ascii stringsize: 19
DOWNLINK_START_UTC=

fixed value: "DOWNLINK_START_UTC="

hidden: true
58quote_9
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
59downlink_start_utc
ascii timesize: 27
UTC start time of data downlink

unit: "s since 2000-01-01"

value: if(str(., 27) == "                           ", nan, time(str(.), "dd-MMM-yyyy HH:mm:ss.SSSSSS"))
ascii stringsize: 27
ENVISAT ASCII datetime "DD-MMM-YYYY hh:mm:ss.uuuuuu".
60quote_10
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
61newline_char_15
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
62downlink_stop_utc_title
ascii stringsize: 18
DOWNLINK_STOP_UTC=

fixed value: "DOWNLINK_STOP_UTC="

hidden: true
63quote_11
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
64downlink_stop_utc
ascii timesize: 27
UTC stop time of data downlink

unit: "s since 2000-01-01"

value: if(str(., 27) == "                           ", nan, time(str(.), "dd-MMM-yyyy HH:mm:ss.SSSSSS"))
ascii stringsize: 27
ENVISAT ASCII datetime "DD-MMM-YYYY hh:mm:ss.uuuuuu".
65quote_12
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
66newline_char_16
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
67downlink_orbit_title
ascii stringsize: 15
DOWNLINK_ORBIT=

fixed value: "DOWNLINK_ORBIT="

hidden: true
68downlink_orbit
ascii uint32size: 6
Absolute Orbit Number at downlink start time
69newline_char_17
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
70num_isps_title
ascii stringsize: 9
NUM_ISPS=

fixed value: "NUM_ISPS="

hidden: true
71num_isps
ascii uint32size: 7
Number of ISPs in the Level 0
72newline_char_18
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
73num_missing_isps_title
ascii stringsize: 17
NUM_MISSING_ISPS=

fixed value: "NUM_MISSING_ISPS="

hidden: true
74num_missing_isps
ascii uint32size: 7
Number of missing ISPs
75newline_char_19
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
76num_error_isps_title
ascii stringsize: 15
NUM_ERROR_ISPS=

fixed value: "NUM_ERROR_ISPS="

hidden: true
77num_error_isps
ascii uint32size: 7
Number of ISPs containing CRC errors
78newline_char_20
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
79num_discarded_isps_title
ascii stringsize: 19
NUM_DISCARDED_ISPS=

fixed value: "NUM_DISCARDED_ISPS="

hidden: true
80num_discarded_isps
ascii uint32size: 7
Number of ISPs discarded
81newline_char_21
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
82num_rs_isps_title
ascii stringsize: 12
NUM_RS_ISPS=

fixed value: "NUM_RS_ISPS="

hidden: true
83num_rs_isps
ascii uint32size: 7
Number of ISPs with Reed-Solomon correction in the Level 0
84newline_char_22
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
85num_rs_corrections_title
ascii stringsize: 19
NUM_RS_CORRECTIONS=

fixed value: "NUM_RS_CORRECTIONS="

hidden: true
86num_rs_corrections
ascii uint32size: 7
Number of symbols corrected with Reed-Solomon
87newline_char_23
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
88instr_id_title
ascii stringsize: 9
INSTR_ID=

fixed value: "INSTR_ID="

hidden: true
89quote_13
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
90instr_id
ascii charsize: 1
'A' stands for SIRAL Nominal, 'B' stands for SIRAL Backup
91quote_14
ascii charsize: 1
quotation mark

fixed value: "\""

hidden: true
92newline_char_24
ascii charsize: 1
newline

fixed value: "\n"

hidden: true
93spare
ascii stringsize: 59
spare

hidden: true
94newline_char_25
ascii charsize: 1
newline

fixed value: "\n"

hidden: true