UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U3884... Searching the city database file for: U3884 ... Date:0000Z 23 MAR 20 Station: U3884 WMO ident: 23884 Latitude: 61.60 Longitude: 90.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 56 -16.3 -18.8 81 2.5 -16.7 315 7 256.7 256.8 256.3 259.0 0.86 1 1000 71 -16.5 -18.6 84 2.1 -16.9 315 7 256.6 256.8 256.3 259.0 0.88 2 925 651 -22.1 -22.9 93 0.8 -22.2 310 25 256.7 256.8 255.9 258.5 0.65 3 914 739 -22.5 -23.2 94 0.7 -22.6 310 24 257.2 257.3 256.2 258.9 0.65 4 893 911 -17.9 -18.6 94 0.7 -18.0 310 23 263.6 263.8 262.0 266.4 0.99 5 850 1281 -17.1 -20.2 77 3.1 -17.7 310 21 268.2 268.4 265.2 270.8 0.90 6 822 1532 -17.1 -21.1 71 4.0 -17.8 306 23 270.8 271.0 266.9 273.3 0.86 7 700 2722 -22.7 -35.7 30 13.0 -24.1 285 31 277.3 277.4 270.0 278.2 0.26 8 668 3064 -23.7 -38.7 24 15.0 -25.1 283 31 280.0 280.0 271.5 280.6 0.20 9 540 4586 -33.9 -41.9 44 8.0 -34.4 273 33 285.4 285.4 274.5 285.9 0.18 10 500 5120 -38.7 -44.7 53 6.0 -39.0 270 33 285.9 285.9 274.8 286.3 0.14 11 406 6513 -49.3 -53.6 61 4.3 -49.4 265 26 289.7 289.7 276.6 289.9 0.06 12 400 6610 -49.7 -53.9 61 4.2 -49.8 265 25 290.4 290.4 277.0 290.6 0.06 13 318 8096 -55.3 -60.3 54 5.0 -55.4 255 27 302.3 302.3 282.4 302.5 0.04 14 300 8470 -53.7 -59.7 48 6.0 -53.8 260 29 309.7 309.7 285.2 309.8 0.04 15 250 9650 -50.3 -57.3 43 7.0 -50.5 255 40 331.3 331.3 292.2 331.6 0.07 16 200 11110 -47.9 -58.9 27 11.0 -48.3 245 50 356.9 356.9 298.1 357.2 0.07 17 178 11882 -45.5 -57.5 25 12.0 -46.2 247 55 372.9 373.0 301.1 373.4 0.09 18 150 13020 -46.5 -59.5 21 13.0 -47.2 250 62 389.9 390.0 303.8 390.3 0.08 19 133 13815 -46.6 -60.2 20 13.6 -47.4 250 64 403.5 403.5 305.7 403.9 0.09 20 100 15700 -46.7 -61.7 17 15.0 -47.8 250 58 437.5 437.5 309.7 438.0 0.09 21 71 17976 -46.1 -61.1 17 15.0 -47.6 255 52 483.8 483.8 313.8 484.7 0.14 22 70 18070 -46.5 -61.5 17 15.0 -48.0 255 52 484.9 484.9 313.9 485.7 0.14 23 59 19197 -48.7 -63.7 16 15.0 -50.1 260 48 504.3 504.3 315.3 505.0 0.12 24 53 19904 -46.3 -61.3 17 15.0 -48.2 263 45 525.5 525.6 316.7 526.8 0.19 25 50 20290 -46.5 -62.5 15 16.0 -48.5 265 44 533.9 533.9 317.2 535.0 0.17 26 40 21759 -49.7 -64.7 16 15.0 -51.5 256 41 561.0 561.1 318.8 562.2 0.16 27 30 23650 -47.5 -63.5 14 16.0 -50.3 245 38 615.1 615.2 321.3 617.1 0.25 28 29 23874 -47.3 -63.3 14 16.0 -50.1 243 38 621.7 621.8 321.6 623.7 0.26 29 25 24847 -50.3 -65.3 15 15.0 -52.7 236 37 640.0 640.1 322.4 641.9 0.24 30 22 25688 -46.1 -62.1 15 16.0 -49.8 230 36 676.4 676.5 323.7 679.8 0.41 31 20 26320 -47.1 -63.1 14 16.0 -50.8 225 36 692.0 692.2 324.3 695.4 0.39 32 19 26659 -47.5 -63.5 14 16.0 -51.2 701.0 701.2 324.6 704.4 0.39 33 16 27806 -43.3 -59.3 16 16.0 -48.7 750.0 750.4 326.1 757.5 0.81 TRP 318 8096 -55.3 -60.3 54 5.0 -55.4 255 27 302.3 302.3 282.4 302.5 0.04 WND 133 13815 -46.6 -60.2 20 13.6 -47.4 250 64 403.5 403.5 305.7 403.9 0.09 Sounding variables and indices 1000-500 mb thick: 5049.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 53.79 % Est. max temperature: -4.98 C = 23.03 F Sfc-Lift cond lev (LCL): 961.97 mb = 359.46 m = 1179.30 ft T: -19.29 C 700-500 lapse rate: 6.67 C/km ThetaE index: 0.53 C Layer 1000.0- 914.0 mb Conv cond level (CCL): 936.72 mb = 557.34 m = 1828.53 ft Mean mixing ratio: 0.75 g/kg Conv temperature: -16.29 C = 2.68 F Cap Strength: 22.15 C Lifted Index: 22.04 C Risk: None Lifted Index @300 mb: 35.87 C Lifted Index @700 mb: 17.01 C Showalter Index: 12.55 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.50 C K Index: -11.60 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 3.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.47 J/kg Max Up Vert Vel: 3.87 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 22.13 C Lift Cond Lev (LCL): 932.25 mb = 592.92 m = 1945.24 ft Lev Free Conv (LFC): 927.25 mb = 632.93 m = 2076.50 ft Equ Level (EL): 917.25 mb = 712.86 m = 2338.73 ft B at Equ Level: 7.02 J/kg Max Parcel Lev (MPL): 897.25 mb = 876.06 m = 2874.18 ft Wind level data Storm motion: 314 at 21 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1002 56 315 7 4.9 -4.9 | 134 14 -10.1 9.6 1 1000 71 315 7 4.9 -4.9 | 134 14 -10.1 9.6 2 925 651 310 25 19.2 -16.1 | 290 4 4.1 -1.5 3 850 1281 310 21 16.1 -13.5 | 226 1 1.1 1.0 4 700 2722 285 31 29.9 -8.0 | 246 16 14.9 6.5 5 500 5120 270 33 33.0 -0.0 | 231 23 18.0 14.5 6 400 6610 265 25 24.9 2.2 | 211 19 9.9 16.7 7 318 8096 255 27 26.1 7.0 | 207 24 11.1 21.5 8 300 8470 260 29 28.6 5.0 | 215 24 13.5 19.6 9 250 9650 255 40 38.6 10.4 | 223 34 23.6 24.9 10 200 11110 245 50 45.3 21.1 | 220 47 30.3 35.7 11 150 13020 250 62 58.3 21.2 | 230 56 43.2 35.7 12 133 13815 250 64 60.1 21.9 | 231 58 45.1 36.4 13 100 15700 250 58 54.5 19.8 | 229 52 39.5 34.4 14 70 18070 255 52 50.2 13.5 | 232 45 35.2 28.0 15 50 20290 265 44 43.8 3.8 | 237 34 28.8 18.4 16 30 23650 245 38 34.4 16.1 | 212 36 19.4 30.6 17 20 26320 225 36 25.5 25.5 | 195 41 10.4 40.0 Wind Parameters Mean winds (0-6000m): 284.1 at 27.9 knts Storm direction: 314.1 at 20.9 knts Shear (0-3000m) pos: 0.0 neg: 4.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 110.4 deg Storm rel helicity (0-3000m) pos: 4.8 neg: -9.4 tot: -4.6 m^2/s^2 ave: -1.5 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 36.52 m/s Storm Parameters ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 500 312 14 139 7| 0.0 15.5 15.5| 3.2 0.0 3.2 6.4 0.35| 16.1 5.6 1000 311 19 165 2| 0.0 8.0 8.0| 4.0 -1.0 3.0 3.0 0.26| 10.9 2.8 1500 310 20 189 2| 0.0 5.5 5.5| 4.5 -1.5 3.0 2.0 0.21| 8.6 1.8 2000 307 21 224 3| 0.0 5.1 5.1| 4.8 -1.7 3.1 1.5 0.18| 7.7 1.4 2500 303 23 239 5| 0.0 4.9 4.9| 4.8 -4.4 0.4 0.1 0.13| 7.3 0.9 3000 299 24 243 7| 0.0 4.4 4.4| 4.8 -9.4 -4.6 -1.5 0.09| 6.6 0.6 4000 293 26 243 10| 0.0 3.5 3.5| 4.8 -20.1 -15.3 -3.8 0.03| 5.4 0.1 5000 288 27 241 13| 0.0 2.9 2.9| 4.8 -32.7 -27.9 -5.6 -0.02| 4.7 -0.1 6000 284 28 237 14| 0.0 2.0 2.0| 4.8 -60.5 -55.7 -9.3 -0.11| 4.4 -0.5 Wrote GIF file: /home/apache/climate/data/raob//U3884/skewt/U3884.skewt.20200323.00.gif