UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020031823.upa.cvt
Date: 2300Z 18 MAR 20
Searching for BGSC...
Searching the city database file for: BGSC ...
Date:2300Z 18 MAR 20
Station: BGSC
WMO ident: 4339
Latitude: 70.48
Longitude: -21.95
Elevation: 69.00
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LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W
mb m C C % C C deg knt K K K K g/kg
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SFC 1018 69 -16.3 -24.3 50 8.0 -17.4 60 3 255.5 255.6 254.6 257.0 0.53
1 1015 90 -14.9 -22.9 50 8.0 -16.1 84 3 257.2 257.2 256.1 258.8 0.60
2 1000 196 -14.9 -25.9 39 11.0 -16.4 205 1 258.2 258.3 256.7 259.5 0.46
3 999 204 -14.9 -25.9 39 11.0 -16.4 206 1 258.3 258.4 256.8 259.6 0.46
4 925 784 -15.9 -32.9 22 17.0 -17.9 295 15 263.1 263.1 260.1 263.8 0.26
5 918 841 -15.7 -31.7 24 16.0 -17.6 295 15 263.8 263.9 260.7 264.7 0.29
6 850 1415 -20.7 -31.7 37 11.0 -21.9 295 16 264.5 264.5 261.3 265.4 0.32
7 820 1679 -23.1 -33.1 40 10.0 -24.1 291 16 264.7 264.7 261.4 265.5 0.29
8 789 1961 -24.1 -28.1 69 4.0 -24.6 287 16 266.5 266.6 263.2 267.9 0.48
9 786 1989 -23.1 -27.3 68 4.2 -23.6 287 16 267.9 268.0 264.2 269.4 0.52
10 753 2302 -25.3 -27.7 80 2.4 -25.6 283 16 268.8 268.9 264.8 270.3 0.52
11 723 2598 -24.1 -26.9 78 2.8 -24.5 278 16 273.3 273.4 268.0 275.0 0.58
12 700 2833 -25.1 -27.7 79 2.6 -25.4 275 16 274.7 274.8 268.9 276.4 0.56
13 670 3150 -27.3 -29.3 83 2.0 -27.5 273 17 275.7 275.8 269.4 277.2 0.50
14 554 4494 -37.1 -39.4 79 2.3 -37.2 265 21 279.5 279.5 271.2 280.2 0.23
15 516 4984 -38.5 -45.5 48 7.0 -38.8 261 22 283.5 283.6 273.4 284.0 0.13
16 509 5078 -39.3 -44.3 59 5.0 -39.5 261 23 283.7 283.7 273.5 284.2 0.15
17 500 5200 -40.1 -54.1 21 14.0 -40.5 260 23 284.1 284.2 273.6 284.3 0.05
18 497 5241 -40.5 -59.5 11 19.0 -41.0 259 23 284.1 284.2 273.6 284.2 0.03
19 400 6680 -51.7 -59.7 38 8.0 -51.8 240 20 287.8 287.8 275.6 287.9 0.03
20 395 6762 -52.3 -60.3 38 8.0 -52.4 240 20 288.1 288.1 275.7 288.2 0.03
21 343 7666 -56.9 -69.9 18 13.0 -57.0 245 25 293.7 293.7 278.5 293.7 0.01
22 300 8510 -59.9 -76.9 9 17.0 -60.0 250 29 300.9 300.9 281.7 300.9 0.00
23 287 8786 -61.5 -78.5 9 17.0 -61.6 265 28 302.5 302.5 282.4 302.5 0.00
24 250 9640 -62.3 -80.3 7 18.0 -62.4 250 29 313.4 313.4 286.5 313.5 0.00
25 200 11010 -63.3 -83.3 5 20.0 -63.4 250 37 332.5 332.5 292.4 332.5 0.00
26 150 12770 -65.5 -85.5 5 20.0 -65.6 250 50 357.2 357.2 298.1 357.3 0.00
27 109 14717 -64.5 -87.5 3 23.0 -64.7 242 62 393.3 393.3 304.3 393.3 0.00
28 100 15240 -67.1 -88.1 4 21.0 -67.2 240 65 398.1 398.1 304.9 398.1 0.00
TRP 287 8786 -61.5 -78.5 9 17.0 -61.6 265 28 302.5 302.5 282.4 302.5 0.00
WND
Sounding variables and indices
1000-500 mb thick: 5004.00 m
Freezing level: Surface below freezing
Wetbulb zero: Below ground
Precipitable water: 0.08 inches
Sfc-500 mean rel hum: 60.82 %
Est. max temperature: -7.50 C = 18.50 F
Sfc-Lift cond lev (LCL): 892.98 mb = 1047.20 m = 3435.66 ft T: -17.50 C
700-500 lapse rate: 6.34 C/km
Conv cond level (CCL): 596.14 mb = 3975.63 m = 13043.24 ft
Mean mixing ratio: 0.39 g/kg
Conv temperature: 6.35 C = 43.42 F
Cap Strength: 18.45 C
Lifted Index: 18.71 C Risk: None
Lifted Index @300 mb: 27.97 C
Lifted Index @700 mb: 12.56 C
Showalter Index: 15.49 C Risk: None
Total Totals Index: 27.80 C Risk: None
Vertical Totals Index: 19.40 C
Cross Totals Index: 8.40 C
K Index: -14.90 Risk: None
Sweat Index: 55.00 Risk: None
Energy Index: 4.02 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 14.29 J/kg
Max Up Vert Vel: 5.35 m/s
Conv Inhibition (B-): 20561.74 J/kg
Cap Strength: 18.62 C
Lift Cond Lev (LCL): 782.33 mb = 2023.07 m = 6637.30 ft
Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft
Wind level data
Storm motion: 302 at 13 knt
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TRUE/GROUND REL | STORM REL
LEV P H DIR SPD U V | DIR SPD U V
mb m knt m/s | knt m/s
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0 1018 69 60 3 -2.6 -1.5 | 111 15 -13.6 5.3
1 1000 196 205 1 0.4 0.9 | 126 13 -10.6 7.7
2 925 784 295 15 13.6 -6.3 | 261 3 2.6 0.4
3 850 1415 295 16 14.5 -6.8 | 270 3 3.5 0.0
4 700 2833 275 16 15.9 -1.4 | 223 7 4.9 5.4
5 500 5200 260 23 22.7 4.0 | 227 16 11.6 10.8
6 400 6680 240 20 17.3 10.0 | 201 18 6.3 16.8
7 300 8510 250 29 27.3 9.9 | 224 23 16.2 16.7
8 287 8786 265 28 27.9 2.4 | 241 19 16.9 9.2
9 250 9640 250 29 27.3 9.9 | 224 23 16.2 16.7
10 200 11010 250 37 34.8 12.7 | 231 31 23.8 19.4
11 150 12770 250 50 47.0 17.1 | 236 43 36.0 23.9
12 100 15240 240 65 56.3 32.5 | 229 60 45.3 39.3
Wind Parameters
Mean winds (0-6000m): 271.6 at 17.2 knts
Storm direction: 301.6 at 12.9 knts
Shear (0-3000m) pos: 1.5 neg: 3.0 tot: 4.5 10-3/s
Storm rel Dir Shear (0-3000m): 113.4 deg
Storm rel helicity (0-3000m) pos: 49.6 neg: -5.3 tot: 44.3 m^2/s^2
ave: 14.8 10^-3 m/s^2 rel: 0.53
Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.8 10^-3/s
Energy-Hel index: 0.00
Bulk Rich Number: 0.65
Bulk Shear: 21.97 m/s
Storm Parameters
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Depth Mean Inflow| Shear | Helicity | Vorticity
AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm
m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s
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500 258 5 140 10| 0.0 13.1 13.1| 41.1 0.0 41.1 82.1 0.87| 15.0 13.1
1000 294 9 140 4| 4.6 6.5 11.1| 49.0 0.0 49.0 49.0 0.83| 12.4 10.2
1500 294 11 164 2| 3.1 4.6 7.7| 49.2 -0.5 48.7 32.5 0.78| 8.6 6.7
2000 293 13 197 2| 2.3 3.8 6.1| 49.2 -2.2 46.9 23.5 0.67| 7.0 4.7
2500 290 13 213 3| 1.8 3.3 5.1| 49.2 -4.2 45.0 18.0 0.58| 6.0 3.5
3000 287 14 218 3| 1.5 3.0 4.5| 49.6 -5.3 44.3 14.8 0.53| 5.3 2.8
4000 282 15 224 5| 1.2 2.7 3.8| 51.1 -5.3 45.7 11.4 0.49| 4.4 2.2
5000 276 16 226 7| 0.9 2.5 3.4| 51.1 -6.0 45.1 9.0 0.44| 3.9 1.7
6000 272 17 225 9| 0.8 2.1 2.9| 51.1 -26.8 24.4 4.1 0.28| 3.7 1.0
Wrote GIF file: /home/apache/climate/data/raob//BGSC/skewt/BGSC.skewt.20200318.23.gif