Glider dive log

PortSusan 15Jan08 * SG140 * Dive index * Mission links * Dive 23 * Log results * Raw log file

Parameter values: Sort by alphabetical glider order

ID 140 HD_C 9.9999997e-06 PITCH_MAXERRORS 1 ALTIM_TOP_PING_RANGE 0

MISSION 3 HEADING -1 PITCH_ADJ_GAIN 0 ALTIM_BOTTOM_TURN_MARGIN 0

DIVE 23 ESCAPE_HEADING 0 PITCH_ADJ_DBAND 0 ALTIM_TOP_TURN_MARGIN 0

D_SURF 2 ESCAPE_HEADING_DELTA 10 ROLL_MIN 157 ALTIM_TOP_MIN_OBSTACLE 1

D_FLARE 3 FIX_MISSING_TIMEOUT 0 ROLL_MAX 3940 ALTIM_PING_DEPTH 0

D_TGT 150 TGT_DEFAULT_LAT 4736 ROLL_DEG 40 ALTIM_PING_DELTA 0

D_ABORT 200 TGT_DEFAULT_LON -12218 C_ROLL_DIVE 2048 ALTIM_FREQUENCY 13

D_NO_BLEED 500 TGT_AUTO_DEFAULT 0 C_ROLL_CLIMB 2048 ALTIM_PULSE 3

D_FINISH 0 SM_CC 500 HEAD_ERRBAND 10 ALTIM_SENSITIVITY 2

D_PITCH 0 N_FILEKB 4 ROLL_CNV 0.028270001 INT_PRESSURE_SLOPE 0.0097660003

D_SAFE 0 FILEMGR 0 ROLL_TIMEOUT 15 INT_PRESSURE_YINT 0

D_CALL 0 CALL_NDIVES 1 R_PORT_OVSHOOT 14 DEEPGLIDER 0

SURFACE_URGENCY 0 COMM_SEQ 0 R_STBD_OVSHOOT 14 DEEPGLIDERMB 0

SURFACE_URGENCY_TRY 0 KERMIT 0 ROLL_AD_RATE 350 MOTHERBOARD 4

SURFACE_URGENCY_FORCE 0 N_NOCOMM 1 ROLL_MAXERRORS 1 DEVICE1 2

T_DIVE 50 N_NOSURFACE 0 ROLL_ADJ_GAIN 0 DEVICE2 -1

T_MISSION 70 UPLOAD_DIVES_MAX -1 ROLL_ADJ_DBAND 0 DEVICE3 -1

T_ABORT 1440 CALL_TRIES 5 VBD_MIN 520 DEVICE4 -1

T_TURN 225 CALL_WAIT 60 VBD_MAX 3978 DEVICE5 -1

T_TURN_SAMPINT 5 CAPUPLOAD 0 C_VBD 3457 DEVICE6 -1

T_NO_W 120 CAPMAXSIZE 100000 VBD_DBAND 2 SMARTS 0

USE_BATHY -4 HEAPDBG 0 VBD_CNV -0.24529999 SMARTDEVICE1 -1

USE_ICE 0 T_GPS 15 VBD_TIMEOUT 720 SMARTDEVICE2 -1

ICE_FREEZE_MARGIN 0.30000001 N_GPS 20 PITCH_VBD_SHIFT 0.0012300001 COMPASS_DEVICE 1

D_OFFGRID 1001 T_GPS_ALMANAC 0 VBD_PUMP_AD_RATE_SURFACE 5 PHONE_DEVICE 32

T_WATCHDOG 10 T_GPS_CHARGE -2872.4805 VBD_PUMP_AD_RATE_APOGEE 4 GPS_DEVICE 48

RELAUNCH 1 T_RSLEEP 3 VBD_BLEED_AD_RATE 8 RAFOS_DEVICE -1

APOGEE_PITCH -5 RAFOS_PEAK_OFFSET 1.5 UNCOM_BLEED 20 XPDR_DEVICE 24

MAX_BUOY 145 RAFOS_CORR_THRESH 60 VBD_MAXERRORS 20 SIM_W 0

COURSE_BIAS 0 RAFOS_HIT_WINDOW 3600 CF8_MAXERRORS 20 SIM_PITCH 0

GLIDE_SLOPE 30 PITCH_MIN 592 AH0_24V 91.800003 SEABIRD_T_G 0.0043273787

SPEED_FACTOR 1 PITCH_MAX 3894 AH0_10V 61.200001 SEABIRD_T_H 0.0006414231

RHO 1.023 C_PITCH 2990 PRESSURE_YINT -0.40656364 SEABIRD_T_I 2.3931538e-05

MASS 51445 PITCH_DBAND 0.1 PRESSURE_SLOPE 9.9999997e-05 SEABIRD_T_J 2.340664e-06

NAV_MODE 1 PITCH_CNV 0.0046000001 AD7714Ch0Gain 1 SEABIRD_C_G -10.258962

FERRY_MAX 0 P_OVSHOOT 0.039999999 TCM_PITCH_OFFSET 0 SEABIRD_C_H 1.1819305

KALMAN_USE 1 PITCH_GAIN 14.2 TCM_ROLL_OFFSET 0 SEABIRD_C_I -0.0037964056

HD_A 0.003 PITCH_TIMEOUT 15 COMPASS_USE 0 SEABIRD_C_J 0.00031207138

HD_B 0.0099999998 PITCH_AD_RATE 175 ALTIM_BOTTOM_PING_RANGE 0

AD7714Ch0Gain 1 D_FINISH 0 PITCH_AD_RATE 175 SMARTDEVICE1 -1

AH0_10V 61.200001 D_FLARE 3 PITCH_CNV 0.0046000001 SMARTDEVICE2 -1

AH0_24V 91.800003 D_NO_BLEED 500 PITCH_DBAND 0.1 SMARTS 0

ALTIM_BOTTOM_PING_RANGE 0 D_OFFGRID 1001 PITCH_GAIN 14.2 SM_CC 500

ALTIM_BOTTOM_TURN_MARGIN 0 D_PITCH 0 PITCH_MAX 3894 SPEED_FACTOR 1

ALTIM_FREQUENCY 13 D_SAFE 0 PITCH_MAXERRORS 1 SURFACE_URGENCY 0

ALTIM_PING_DELTA 0 D_SURF 2 PITCH_MIN 592 SURFACE_URGENCY_FORCE 0

ALTIM_PING_DEPTH 0 D_TGT 150 PITCH_TIMEOUT 15 SURFACE_URGENCY_TRY 0

ALTIM_PULSE 3 ESCAPE_HEADING 0 PITCH_VBD_SHIFT 0.0012300001 TCM_PITCH_OFFSET 0

ALTIM_SENSITIVITY 2 ESCAPE_HEADING_DELTA 10 PRESSURE_SLOPE 9.9999997e-05 TCM_ROLL_OFFSET 0

ALTIM_TOP_MIN_OBSTACLE 1 FERRY_MAX 0 PRESSURE_YINT -0.40656364 TGT_AUTO_DEFAULT 0

ALTIM_TOP_PING_RANGE 0 FILEMGR 0 P_OVSHOOT 0.039999999 TGT_DEFAULT_LAT 4736

ALTIM_TOP_TURN_MARGIN 0 FIX_MISSING_TIMEOUT 0 RAFOS_CORR_THRESH 60 TGT_DEFAULT_LON -12218

APOGEE_PITCH -5 GLIDE_SLOPE 30 RAFOS_DEVICE -1 T_ABORT 1440

CALL_NDIVES 1 GPS_DEVICE 48 RAFOS_HIT_WINDOW 3600 T_DIVE 50

CALL_TRIES 5 HD_A 0.003 RAFOS_PEAK_OFFSET 1.5 T_GPS 15

CALL_WAIT 60 HD_B 0.0099999998 RELAUNCH 1 T_GPS_ALMANAC 0

CAPMAXSIZE 100000 HD_C 9.9999997e-06 RHO 1.023 T_GPS_CHARGE -2872.4805

CAPUPLOAD 0 HEADING -1 ROLL_ADJ_DBAND 0 T_MISSION 70

CF8_MAXERRORS 20 HEAD_ERRBAND 10 ROLL_ADJ_GAIN 0 T_NO_W 120

COMM_SEQ 0 HEAPDBG 0 ROLL_AD_RATE 350 T_RSLEEP 3

COMPASS_DEVICE 1 ICE_FREEZE_MARGIN 0.30000001 ROLL_CNV 0.028270001 T_TURN 225

COMPASS_USE 0 ID 140 ROLL_DEG 40 T_TURN_SAMPINT 5

COURSE_BIAS 0 INT_PRESSURE_SLOPE 0.0097660003 ROLL_MAX 3940 T_WATCHDOG 10

C_PITCH 2990 INT_PRESSURE_YINT 0 ROLL_MAXERRORS 1 UNCOM_BLEED 20

C_ROLL_CLIMB 2048 KALMAN_USE 1 ROLL_MIN 157 UPLOAD_DIVES_MAX -1

C_ROLL_DIVE 2048 KERMIT 0 ROLL_TIMEOUT 15 USE_BATHY -4

C_VBD 3457 MASS 51445 R_PORT_OVSHOOT 14 USE_ICE 0

DEEPGLIDER 0 MAX_BUOY 145 R_STBD_OVSHOOT 14 VBD_BLEED_AD_RATE 8

DEEPGLIDERMB 0 MISSION 3 SEABIRD_C_G -10.258962 VBD_CNV -0.24529999

DEVICE1 2 MOTHERBOARD 4 SEABIRD_C_H 1.1819305 VBD_DBAND 2

DEVICE2 -1 NAV_MODE 1 SEABIRD_C_I -0.0037964056 VBD_MAX 3978

DEVICE3 -1 N_FILEKB 4 SEABIRD_C_J 0.00031207138 VBD_MAXERRORS 20

DEVICE4 -1 N_GPS 20 SEABIRD_T_G 0.0043273787 VBD_MIN 520

DEVICE5 -1 N_NOCOMM 1 SEABIRD_T_H 0.0006414231 VBD_PUMP_AD_RATE_APOGEE 4

DEVICE6 -1 N_NOSURFACE 0 SEABIRD_T_I 2.3931538e-05 VBD_PUMP_AD_RATE_SURFACE 5

DIVE 23 PHONE_DEVICE 32 SEABIRD_T_J 2.340664e-06 VBD_TIMEOUT 720

D_ABORT 200 PITCH_ADJ_DBAND 0 SIM_PITCH 0 XPDR_DEVICE 24

D_CALL 0 PITCH_ADJ_GAIN 0 SIM_W 0

Pre-dive calculations and measurements:

GPS1 110511,4804.566,-12220.444,13,1.1,14,18.0 TGT_NAME EIGHT

_CALLS 1 TGT_LATLONG 4808.000,-12224.000

_XMS_NAKs 0 TGT_RADIUS 200.000

_XMS_TOUTs 0 KALMAN_CONTROL -0.224,0.124

_SM_DEPTHo -0.00 KALMAN_X 7485.4,1546.6,202.4,-6526.7,613.0

_SM_ANGLEo -51.3 KALMAN_Y -10970.4,-119.5,180.8,7510.4,-456.0

GPS2 110638,4804.580,-12220.463,14,1.1,14,18.0 MHEAD_RNG_PITCHd_Wd 281.0,7696,-17.8,-10.000

SPEED_LIMITS 0.173,0.256 D_GRID 108

Post-dive calculations and measurements:

FINISH -0.0,0.998478 XPDR_PINGS 71

SM_CCo 1893,0.00,0.000,0,0,612,697.88 _24V_AH 23.5,6.538

SM_GC -0.00,13.02,0.00,0.00,0.044,0.000,0.000,590,2046,612,-10.98,-0.06,697.88 _10V_AH 9.8,2.072

IRIDIUM_FIX 0.00,0.00,010170,000000 DATA_FILE_SIZE 9599,336

TT8_MAMPS 0.031447 CAP_FILE_SIZE 30462,0

HUMID 1731 CFSIZE 260165632,258396160

INTERNAL_PRESSURE 14.1509 ERRORS 0,0,0,0,0,0,0,0,0,0,0,0,0,114,0

TCM_TEMP 15.00 GPS 150108,113952,4804.466,-12220.331,19,1.1,19,18.0

Energy measurements:

device secs mA J sensor secs mA J

Pitch_motor 25 59 36.10 SBE_CT 236 24 133.14

Roll_motor 16 102 40.52 nil 0 0 0.00

VBD_pump_during_apogee 177 680 2842.62 nil 0 0 0.00

VBD_pump_during_surface 0 0 0.00 nil 0 0 0.00

VBD_valve 0 0 0.00 nil 0 0 0.00

Iridium_during_init 0 103 0.00 nil 0 0 0.00

Iridium_during_connect 0 0 0.00 nil 0 0 0.00

Iridium_during_xfer 28 223 147.67

Transponder_ping 17 420 175.19

Mmodem_TX 0 0 0.00

Mmodem_RX 0 0 0.00

GPS 14 50 7.17

TT8 314 19 60.95

LPSleep 561 2 12.05

TT8_Active 766 19 148.71

TT8_Sampling 294 39 114.76

TT8_CF8 62 45 28.17

TT8_Kalman 33 81 26.72

Analog_circuits 1051 12 123.64

GPS_charging 0 0 0.00

Compass 269 26 68.78

RAFOS 0 0 0.00

Guidance and control:

st_secs pitch_ctl vbd_ctl depth ob_vertv data_pts end_secs pitch_secs roll_secs vbd_secs vbd_i gcphase pitch_i roll_i pitch_ad roll_ad vbd_ad

15 end surface: CONTROL_FINISHED_OK

state 15 begin dive

17 -1.43 -141.7 0.0 0.0 0 106 0.00 0.00 -85.80 0.000 2 0.000 0.000 587 2051 2004

108 -1.43 -141.7 3.3 -8.5 17 713 9.35 0.00 -584.05 0.000 2 0.042 0.000 2682 2051 2255

714 end dive: TARGET_DEPTH_EXCEEDED

state 714 begin apogee

717 -0.35 0.0 108.8 18.1 137 722 1.00 0.00 0.00 0.000 6 0.046 0.000 2917 2051 2255

723 end apogee: CONTROL_FINISHED_OK

state 723 begin climb

724 1.43 141.7 110.8 0.0 138 730 1.67 2.80 0.00 0.000 4 0.044 0.077 3304 3459 2255

741 1.91 535.9 113.1 -8.7 141 854 0.47 2.67 105.55 0.680 6 0.048 0.061 3408 2047 1271

987 1.91 535.9 101.6 17.3 187 993 0.00 2.92 0.00 0.000 4 0.000 0.103 3409 641 1266

1245 1.91 535.9 54.5 17.8 233 1251 0.00 2.72 0.00 0.000 6 0.000 0.068 3409 2053 1264

1385 1.91 535.9 30.9 16.9 258 1391 0.00 2.95 0.00 0.000 4 0.000 0.102 3409 640 1264

1643 2.11 696.1 4.0 2.4 304 1725 0.15 2.70 72.25 0.676 6 0.060 0.068 3446 2046 618

1767 end climb: SURFACE_DEPTH_REACHED

state 1768 begin surface coast

1813 end surface coast: CONTROL_FINISHED_OK

state 1814 begin surface

ID	140	HD_C	9.9999997e-06	PITCH_MAXERRORS	1	ALTIM_TOP_PING_RANGE	0
MISSION	3	HEADING	-1	PITCH_ADJ_GAIN	0	ALTIM_BOTTOM_TURN_MARGIN	0
DIVE	23	ESCAPE_HEADING	0	PITCH_ADJ_DBAND	0	ALTIM_TOP_TURN_MARGIN	0
D_SURF	2	ESCAPE_HEADING_DELTA	10	ROLL_MIN	157	ALTIM_TOP_MIN_OBSTACLE	1
D_FLARE	3	FIX_MISSING_TIMEOUT	0	ROLL_MAX	3940	ALTIM_PING_DEPTH	0
D_TGT	150	TGT_DEFAULT_LAT	4736	ROLL_DEG	40	ALTIM_PING_DELTA	0
D_ABORT	200	TGT_DEFAULT_LON	-12218	C_ROLL_DIVE	2048	ALTIM_FREQUENCY	13
D_NO_BLEED	500	TGT_AUTO_DEFAULT	0	C_ROLL_CLIMB	2048	ALTIM_PULSE	3
D_FINISH	0	SM_CC	500	HEAD_ERRBAND	10	ALTIM_SENSITIVITY	2
D_PITCH	0	N_FILEKB	4	ROLL_CNV	0.028270001	INT_PRESSURE_SLOPE	0.0097660003
D_SAFE	0	FILEMGR	0	ROLL_TIMEOUT	15	INT_PRESSURE_YINT	0
D_CALL	0	CALL_NDIVES	1	R_PORT_OVSHOOT	14	DEEPGLIDER	0
SURFACE_URGENCY	0	COMM_SEQ	0	R_STBD_OVSHOOT	14	DEEPGLIDERMB	0
SURFACE_URGENCY_TRY	0	KERMIT	0	ROLL_AD_RATE	350	MOTHERBOARD	4
SURFACE_URGENCY_FORCE	0	N_NOCOMM	1	ROLL_MAXERRORS	1	DEVICE1	2
T_DIVE	50	N_NOSURFACE	0	ROLL_ADJ_GAIN	0	DEVICE2	-1
T_MISSION	70	UPLOAD_DIVES_MAX	-1	ROLL_ADJ_DBAND	0	DEVICE3	-1
T_ABORT	1440	CALL_TRIES	5	VBD_MIN	520	DEVICE4	-1
T_TURN	225	CALL_WAIT	60	VBD_MAX	3978	DEVICE5	-1
T_TURN_SAMPINT	5	CAPUPLOAD	0	C_VBD	3457	DEVICE6	-1
T_NO_W	120	CAPMAXSIZE	100000	VBD_DBAND	2	SMARTS	0
USE_BATHY	-4	HEAPDBG	0	VBD_CNV	-0.24529999	SMARTDEVICE1	-1
USE_ICE	0	T_GPS	15	VBD_TIMEOUT	720	SMARTDEVICE2	-1
ICE_FREEZE_MARGIN	0.30000001	N_GPS	20	PITCH_VBD_SHIFT	0.0012300001	COMPASS_DEVICE	1
D_OFFGRID	1001	T_GPS_ALMANAC	0	VBD_PUMP_AD_RATE_SURFACE	5	PHONE_DEVICE	32
T_WATCHDOG	10	T_GPS_CHARGE	-2872.4805	VBD_PUMP_AD_RATE_APOGEE	4	GPS_DEVICE	48
RELAUNCH	1	T_RSLEEP	3	VBD_BLEED_AD_RATE	8	RAFOS_DEVICE	-1
APOGEE_PITCH	-5	RAFOS_PEAK_OFFSET	1.5	UNCOM_BLEED	20	XPDR_DEVICE	24
MAX_BUOY	145	RAFOS_CORR_THRESH	60	VBD_MAXERRORS	20	SIM_W	0
COURSE_BIAS	0	RAFOS_HIT_WINDOW	3600	CF8_MAXERRORS	20	SIM_PITCH	0
GLIDE_SLOPE	30	PITCH_MIN	592	AH0_24V	91.800003	SEABIRD_T_G	0.0043273787
SPEED_FACTOR	1	PITCH_MAX	3894	AH0_10V	61.200001	SEABIRD_T_H	0.0006414231
RHO	1.023	C_PITCH	2990	PRESSURE_YINT	-0.40656364	SEABIRD_T_I	2.3931538e-05
MASS	51445	PITCH_DBAND	0.1	PRESSURE_SLOPE	9.9999997e-05	SEABIRD_T_J	2.340664e-06
NAV_MODE	1	PITCH_CNV	0.0046000001	AD7714Ch0Gain	1	SEABIRD_C_G	-10.258962
FERRY_MAX	0	P_OVSHOOT	0.039999999	TCM_PITCH_OFFSET	0	SEABIRD_C_H	1.1819305
KALMAN_USE	1	PITCH_GAIN	14.2	TCM_ROLL_OFFSET	0	SEABIRD_C_I	-0.0037964056
HD_A	0.003	PITCH_TIMEOUT	15	COMPASS_USE	0	SEABIRD_C_J	0.00031207138
HD_B	0.0099999998	PITCH_AD_RATE	175	ALTIM_BOTTOM_PING_RANGE	0

GPS1	110511,4804.566,-12220.444,13,1.1,14,18.0	TGT_NAME	EIGHT
_CALLS	1	TGT_LATLONG	4808.000,-12224.000
_XMS_NAKs	0	TGT_RADIUS	200.000
_XMS_TOUTs	0	KALMAN_CONTROL	-0.224,0.124
_SM_DEPTHo	-0.00	KALMAN_X	7485.4,1546.6,202.4,-6526.7,613.0
_SM_ANGLEo	-51.3	KALMAN_Y	-10970.4,-119.5,180.8,7510.4,-456.0
GPS2	110638,4804.580,-12220.463,14,1.1,14,18.0	MHEAD_RNG_PITCHd_Wd	281.0,7696,-17.8,-10.000
SPEED_LIMITS	0.173,0.256	D_GRID	108

FINISH	-0.0,0.998478	XPDR_PINGS	71
SM_CCo	1893,0.00,0.000,0,0,612,697.88	_24V_AH	23.5,6.538
SM_GC	-0.00,13.02,0.00,0.00,0.044,0.000,0.000,590,2046,612,-10.98,-0.06,697.88	_10V_AH	9.8,2.072
IRIDIUM_FIX	0.00,0.00,010170,000000	DATA_FILE_SIZE	9599,336
TT8_MAMPS	0.031447	CAP_FILE_SIZE	30462,0
HUMID	1731	CFSIZE	260165632,258396160
INTERNAL_PRESSURE	14.1509	ERRORS	0,0,0,0,0,0,0,0,0,0,0,0,0,114,0
TCM_TEMP	15.00	GPS	150108,113952,4804.466,-12220.331,19,1.1,19,18.0

device	secs	mA	J	sensor	secs	mA	J
Pitch_motor	25	59	36.10	SBE_CT	236	24	133.14
Roll_motor	16	102	40.52	nil	0	0	0.00
VBD_pump_during_apogee	177	680	2842.62	nil	0	0	0.00
VBD_pump_during_surface	0	0	0.00	nil	0	0	0.00
VBD_valve	0	0	0.00	nil	0	0	0.00
Iridium_during_init	0	103	0.00	nil	0	0	0.00
Iridium_during_connect	0	0	0.00	nil	0	0	0.00
Iridium_during_xfer	28	223	147.67
Transponder_ping	17	420	175.19
Mmodem_TX	0	0	0.00
Mmodem_RX	0	0	0.00
GPS	14	50	7.17
TT8	314	19	60.95
LPSleep	561	2	12.05
TT8_Active	766	19	148.71
TT8_Sampling	294	39	114.76
TT8_CF8	62	45	28.17
TT8_Kalman	33	81	26.72
Analog_circuits	1051	12	123.64
GPS_charging	0	0	0.00
Compass	269	26	68.78
RAFOS	0	0	0.00

st_secs	pitch_ctl	vbd_ctl	depth	ob_vertv	data_pts	end_secs	pitch_secs	roll_secs	vbd_secs	vbd_i	gcphase	pitch_i	roll_i	pitch_ad	roll_ad	vbd_ad
15	end surface: CONTROL_FINISHED_OK
state	15	begin dive
17	-1.43	-141.7	0.0	0.0	0	106	0.00	0.00	-85.80	0.000	2	0.000	0.000	587	2051	2004
108	-1.43	-141.7	3.3	-8.5	17	713	9.35	0.00	-584.05	0.000	2	0.042	0.000	2682	2051	2255
714	end dive: TARGET_DEPTH_EXCEEDED
state	714	begin apogee
717	-0.35	0.0	108.8	18.1	137	722	1.00	0.00	0.00	0.000	6	0.046	0.000	2917	2051	2255
723	end apogee: CONTROL_FINISHED_OK
state	723	begin climb
724	1.43	141.7	110.8	0.0	138	730	1.67	2.80	0.00	0.000	4	0.044	0.077	3304	3459	2255
741	1.91	535.9	113.1	-8.7	141	854	0.47	2.67	105.55	0.680	6	0.048	0.061	3408	2047	1271
987	1.91	535.9	101.6	17.3	187	993	0.00	2.92	0.00	0.000	4	0.000	0.103	3409	641	1266
1245	1.91	535.9	54.5	17.8	233	1251	0.00	2.72	0.00	0.000	6	0.000	0.068	3409	2053	1264
1385	1.91	535.9	30.9	16.9	258	1391	0.00	2.95	0.00	0.000	4	0.000	0.102	3409	640	1264
1643	2.11	696.1	4.0	2.4	304	1725	0.15	2.70	72.25	0.676	6	0.060	0.068	3446	2046	618
1767	end climb: SURFACE_DEPTH_REACHED
state	1768	begin surface coast
1813	end surface coast: CONTROL_FINISHED_OK
state	1814	begin surface