Glider dive log

PortSusan 15Jan08 * SG140 * Dive index * Mission links * Dive 25 * 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 25 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 -2905.135 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 -2905.135

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 25 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 121345,4804.334,-12220.233,26,1.1,26,18.0 TGT_NAME EIGHT

_CALLS 1 TGT_LATLONG 4808.000,-12224.000

_XMS_NAKs 0 TGT_RADIUS 200.000

_XMS_TOUTs 0 KALMAN_CONTROL -0.197,0.163

_SM_DEPTHo -0.00 KALMAN_X 8322.5,1966.7,163.3,-7480.3,561.3

_SM_ANGLEo -51.3 KALMAN_Y -11898.6,-198.5,211.7,8070.7,-543.9

GPS2 121509,4804.355,-12220.249,10,1.1,10,18.0 MHEAD_RNG_PITCHd_Wd 291.6,8190,-17.8,-10.000

SPEED_LIMITS 0.173,0.256 D_GRID 110

Post-dive calculations and measurements:

FINISH 0.0,0.998493 XPDR_PINGS 66

SM_CCo 1840,78.68,0.679,0,0,1417,500.17 _24V_AH 23.5,6.696

SM_GC 0.00,0.00,0.00,78.68,0.000,0.000,0.679,586,2048,1417,-11.06,0.00,500.17 _10V_AH 9.8,2.110

IRIDIUM_FIX 0.00,0.00,010170,000000 DATA_FILE_SIZE 9564,335

TT8_MAMPS 0.026078 CAP_FILE_SIZE 31022,0

HUMID 1724 CFSIZE 260165632,258355200

INTERNAL_PRESSURE 14.1705 ERRORS 0,0,0,0,0,0,0,0,0,0,0,0,0,118,0

TCM_TEMP 15.00 GPS 150108,124839,4804.211,-12220.104,7,1.1,7,18.0

Energy measurements:

device secs mA J sensor secs mA J

Pitch_motor 24 56 33.08 SBE_CT 245 24 138.67

Roll_motor 17 102 40.81 nil 0 0 0.00

VBD_pump_during_apogee 11 584 152.45 nil 0 0 0.00

VBD_pump_during_surface 78 678 1255.00 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 28 223 147.71

Transponder_ping 16 420 162.85

Mmodem_TX 0 0 0.00

Mmodem_RX 0 0 0.00

GPS 11 50 5.64

TT8 353 19 68.56

LPSleep 586 2 12.59

TT8_Active 727 19 141.15

TT8_Sampling 293 39 114.43

TT8_CF8 62 45 28.12

TT8_Kalman 33 81 26.71

Analog_circuits 1004 12 118.12

GPS_charging 0 0 0.00

Compass 269 26 68.73

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 -85.55 0.000 2 0.000 0.000 589 2053 1987

108 -1.43 -141.7 3.2 -7.2 17 738 9.32 0.00 -608.78 0.000 2 0.041 0.000 2683 2054 2243

739 end dive: TARGET_DEPTH_EXCEEDED

state 739 begin apogee

742 -0.35 0.0 110.8 17.0 142 747 1.00 0.00 0.00 0.000 6 0.044 0.000 2918 2057 2241

748 end apogee: CONTROL_FINISHED_OK

state 748 begin climb

749 1.43 141.7 112.2 0.0 143 759 1.67 3.00 0.00 0.000 4 0.043 0.102 3306 636 2240

1010 1.43 141.7 98.1 19.2 190 1017 0.00 2.72 0.00 0.000 6 0.000 0.067 3307 2048 2241

1150 1.43 141.7 70.7 18.9 215 1156 0.00 2.92 0.00 0.000 4 0.000 0.102 3307 642 2241

1408 1.43 141.7 24.3 18.4 261 1414 0.00 2.72 0.00 0.000 6 0.000 0.067 3306 2055 2241

1480 1.43 141.7 11.4 17.2 274 1486 0.00 2.95 0.00 0.000 4 0.000 0.102 3307 640 2241

1687 1.65 323.7 2.8 1.4 311 1705 0.20 2.70 11.10 0.584 6 0.057 0.067 3355 2048 2136

1725 end climb: SURFACE_DEPTH_REACHED

state 1725 begin surface coast

1822 end surface coast: CONTROL_FINISHED_OK

state 1822 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	25	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	-2905.135	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	121345,4804.334,-12220.233,26,1.1,26,18.0	TGT_NAME	EIGHT
_CALLS	1	TGT_LATLONG	4808.000,-12224.000
_XMS_NAKs	0	TGT_RADIUS	200.000
_XMS_TOUTs	0	KALMAN_CONTROL	-0.197,0.163
_SM_DEPTHo	-0.00	KALMAN_X	8322.5,1966.7,163.3,-7480.3,561.3
_SM_ANGLEo	-51.3	KALMAN_Y	-11898.6,-198.5,211.7,8070.7,-543.9
GPS2	121509,4804.355,-12220.249,10,1.1,10,18.0	MHEAD_RNG_PITCHd_Wd	291.6,8190,-17.8,-10.000
SPEED_LIMITS	0.173,0.256	D_GRID	110

FINISH	0.0,0.998493	XPDR_PINGS	66
SM_CCo	1840,78.68,0.679,0,0,1417,500.17	_24V_AH	23.5,6.696
SM_GC	0.00,0.00,0.00,78.68,0.000,0.000,0.679,586,2048,1417,-11.06,0.00,500.17	_10V_AH	9.8,2.110
IRIDIUM_FIX	0.00,0.00,010170,000000	DATA_FILE_SIZE	9564,335
TT8_MAMPS	0.026078	CAP_FILE_SIZE	31022,0
HUMID	1724	CFSIZE	260165632,258355200
INTERNAL_PRESSURE	14.1705	ERRORS	0,0,0,0,0,0,0,0,0,0,0,0,0,118,0
TCM_TEMP	15.00	GPS	150108,124839,4804.211,-12220.104,7,1.1,7,18.0

device	secs	mA	J	sensor	secs	mA	J
Pitch_motor	24	56	33.08	SBE_CT	245	24	138.67
Roll_motor	17	102	40.81	nil	0	0	0.00
VBD_pump_during_apogee	11	584	152.45	nil	0	0	0.00
VBD_pump_during_surface	78	678	1255.00	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	147.71
Transponder_ping	16	420	162.85
Mmodem_TX	0	0	0.00
Mmodem_RX	0	0	0.00
GPS	11	50	5.64
TT8	353	19	68.56
LPSleep	586	2	12.59
TT8_Active	727	19	141.15
TT8_Sampling	293	39	114.43
TT8_CF8	62	45	28.12
TT8_Kalman	33	81	26.71
Analog_circuits	1004	12	118.12
GPS_charging	0	0	0.00
Compass	269	26	68.73
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	-85.55	0.000	2	0.000	0.000	589	2053	1987
108	-1.43	-141.7	3.2	-7.2	17	738	9.32	0.00	-608.78	0.000	2	0.041	0.000	2683	2054	2243
739	end dive: TARGET_DEPTH_EXCEEDED
state	739	begin apogee
742	-0.35	0.0	110.8	17.0	142	747	1.00	0.00	0.00	0.000	6	0.044	0.000	2918	2057	2241
748	end apogee: CONTROL_FINISHED_OK
state	748	begin climb
749	1.43	141.7	112.2	0.0	143	759	1.67	3.00	0.00	0.000	4	0.043	0.102	3306	636	2240
1010	1.43	141.7	98.1	19.2	190	1017	0.00	2.72	0.00	0.000	6	0.000	0.067	3307	2048	2241
1150	1.43	141.7	70.7	18.9	215	1156	0.00	2.92	0.00	0.000	4	0.000	0.102	3307	642	2241
1408	1.43	141.7	24.3	18.4	261	1414	0.00	2.72	0.00	0.000	6	0.000	0.067	3306	2055	2241
1480	1.43	141.7	11.4	17.2	274	1486	0.00	2.95	0.00	0.000	4	0.000	0.102	3307	640	2241
1687	1.65	323.7	2.8	1.4	311	1705	0.20	2.70	11.10	0.584	6	0.057	0.067	3355	2048	2136
1725	end climb: SURFACE_DEPTH_REACHED
state	1725	begin surface coast
1822	end surface coast: CONTROL_FINISHED_OK
state	1822	begin surface