UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for U4122... Searching the city database file for: U4122 ... Date:1200Z 19 MAR 20 Station: U4122 WMO ident: 24122 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -121 SFC 958 206 -13.3 -16.2 79 2.9 -13.9 310 9 263.1 263.2 261.9 266.1 1.12 2 925 472 -14.7 -17.6 79 2.9 -15.3 300 15 264.3 264.4 262.6 267.1 1.04 3 850 1104 -20.3 -21.3 92 1.0 -20.5 270 27 264.9 265.0 262.6 267.2 0.82 4 816 1404 -22.1 -23.2 91 1.1 -22.2 274 27 266.1 266.2 263.3 268.1 0.72 5 794 1605 -22.1 -23.6 88 1.5 -22.3 277 26 268.2 268.3 264.8 270.2 0.72 6 700 2518 -27.7 -31.2 72 3.5 -28.0 290 25 271.8 271.9 266.7 273.0 0.40 7 649 3058 -31.7 -34.9 73 3.2 -32.0 286 27 273.2 273.3 267.5 274.2 0.30 8 574 3921 -34.9 -40.9 54 6.0 -35.3 278 31 279.2 279.3 271.1 279.8 0.19 9 551 4206 -34.5 -42.5 44 8.0 -35.0 276 32 283.0 283.0 273.2 283.5 0.16 10 500 4880 -38.3 -48.3 34 10.0 -38.8 270 35 286.3 286.4 274.9 286.7 0.10 11 471 5287 -40.7 -51.7 30 11.0 -41.1 270 33 288.3 288.3 275.9 288.5 0.07 12 400 6380 -47.1 -58.1 27 11.0 -47.3 270 27 293.8 293.8 278.6 293.9 0.04 13 364 6997 -51.5 -62.5 26 11.0 -51.7 266 32 295.9 295.9 279.6 296.0 0.02 14 318 7867 -54.3 -65.3 25 11.0 -54.4 260 38 303.7 303.7 282.9 303.8 0.02 15 312 7989 -54.1 -65.1 25 11.0 -54.2 260 37 305.6 305.6 283.7 305.7 0.02 16 300 8240 -53.5 -64.5 25 11.0 -53.7 260 35 309.9 309.9 285.3 310.0 0.02 17 250 9420 -52.1 -64.1 22 12.0 -52.4 265 44 328.6 328.6 291.3 328.7 0.03 18 200 10860 -50.9 -63.9 20 13.0 -51.2 260 44 352.2 352.2 297.1 352.3 0.04 19 186 11332 -50.3 -63.3 20 13.0 -50.7 259 47 360.5 360.5 298.8 360.7 0.04 20 150 12730 -51.3 -64.3 20 13.0 -51.7 255 54 381.7 381.7 302.5 381.9 0.04 21 140 13178 -51.7 -64.7 20 13.0 -52.2 256 56 388.6 388.6 303.6 388.8 0.05 22 127 13814 -48.3 -62.3 18 14.0 -49.0 258 58 405.7 405.7 306.0 406.0 0.07 23 108 14882 -47.9 -62.6 17 14.7 -48.8 260 62 425.8 425.8 308.4 426.2 0.08 24 102 15259 -47.7 -62.7 16 15.0 -48.7 260 63 433.1 433.1 309.2 433.5 0.08 25 100 15390 -47.9 -62.9 16 15.0 -48.8 260 64 435.2 435.2 309.4 435.6 0.08 26 99 15456 -48.1 -63.1 16 15.0 -49.1 260 64 436.0 436.1 309.5 436.5 0.08 27 70 17740 -47.3 -62.3 16 15.0 -48.7 260 71 483.2 483.2 313.8 483.9 0.13 28 54 19454 -47.7 -63.7 14 16.0 -49.4 260 76 519.5 519.5 316.3 520.4 0.13 29 53 19578 -43.7 -59.7 15 16.0 -46.2 260 76 531.6 531.6 317.1 533.1 0.23 30 50 19970 -43.3 -59.3 16 16.0 -45.9 260 77 541.4 541.5 317.7 543.2 0.26 31 36 22158 -46.7 -62.7 15 16.0 -49.3 263 66 586.0 586.0 320.0 587.6 0.23 32 30 23370 -44.5 -61.5 13 17.0 -48.0 265 60 623.3 623.4 321.7 625.8 0.32 33 27 24072 -44.1 -61.1 13 17.0 -48.0 265 65 643.5 643.7 322.6 646.5 0.38 34 27 24072 -41.7 -58.7 14 17.0 -46.3 265 65 650.3 650.5 322.9 654.4 0.52 35 20 26110 -38.9 -56.9 13 18.0 -45.4 265 81 717.1 717.5 325.2 724.8 0.87 36 17 27229 -37.3 -55.3 14 18.0 -44.9 756.4 756.9 326.4 768.0 1.25 37 15 28106 -30.5 -49.5 14 19.0 -41.3 806.5 807.9 328.0 834.0 2.80 38 14 28596 -30.9 -49.9 14 19.0 -41.8 821.2 822.7 328.4 850.0 2.87 TRP 318 7867 -54.3 -65.3 25 11.0 -54.4 260 38 303.7 303.7 282.9 303.8 0.02 WND 108 14882 -47.9 -62.6 17 14.7 -48.8 260 62 425.8 425.8 308.4 426.2 0.08 Sounding variables and indices 1000-500 mb thick: 5001.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 69.68 % Est. max temperature: -9.57 C = 14.77 F Sfc-Lift cond lev (LCL): 914.07 mb = 560.82 m = 1839.94 ft T: -15.49 C 700-500 lapse rate: 4.49 C/km ThetaE index: 0.00 C Layer 958.0-9420826214400.0 mb Conv cond level (CCL): 867.14 mb = 954.80 m = 3132.50 ft Mean mixing ratio: 0.98 g/kg Conv temperature: -11.63 C = 11.07 F Cap Strength: 13.76 C Lifted Index: 16.00 C Risk: None Lifted Index @300 mb: 30.45 C Lifted Index @700 mb: 5.27 C Showalter Index: 15.82 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 17.00 C K Index: -6.80 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 4.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.97 J/kg Max Up Vert Vel: 3.46 m/s Conv Inhibition (B-): 62030.35 J/kg Cap Strength: 15.81 C Lift Cond Lev (LCL): 873.66 mb = 898.78 m = 2948.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 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 ---------------------------------------------------------- 0 958 206 310 9 6.9 -5.8 | 125 12 -9.7 6.8 1 925 472 300 15 13.0 -7.5 | 144 6 -3.6 5.0 2 850 1104 270 27 27.0 -0.0 | 220 16 10.4 12.5 3 700 2518 290 25 23.5 -8.6 | 240 8 6.9 4.0 4 500 4880 270 35 35.0 -0.0 | 236 22 18.4 12.5 5 400 6380 270 27 27.0 -0.0 | 220 16 10.4 12.5 6 318 7867 260 38 37.4 6.6 | 227 28 20.8 19.1 7 300 8240 260 35 34.5 6.1 | 224 26 17.8 18.6 8 250 9420 265 44 43.8 3.8 | 239 32 27.2 16.4 9 200 10860 260 44 43.3 7.6 | 233 33 26.7 20.2 10 150 12730 255 54 52.2 14.0 | 233 44 35.5 26.5 11 108 14882 260 62 61.1 10.8 | 242 50 44.4 23.3 12 100 15390 260 64 63.0 11.1 | 243 52 46.4 23.7 13 70 17740 260 71 69.9 12.3 | 245 59 53.3 24.9 14 50 19970 260 77 75.8 13.4 | 246 65 59.2 25.9 15 30 23370 265 60 59.8 5.2 | 248 47 43.1 17.8 16 20 26110 265 81 80.7 7.1 | 253 67 64.1 19.6 Wind Parameters Mean winds (0-6000m): 277.0 at 27.8 knts Storm direction: 307.0 at 20.8 knts Shear (0-3000m) pos: 1.3 neg: 4.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 116.6 deg Storm rel helicity (0-3000m) pos: 36.8 neg: -0.0 tot: 36.7 m^2/s^2 ave: 12.2 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 30.72 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 ------------------------------------------------------------------------------- 500 298 14 146 7| 0.0 11.8 11.8| 14.0 0.0 14.0 28.1 0.68| 12.3 8.3 1000 283 19 194 8| 0.0 10.6 10.6| 24.3 0.0 24.3 24.3 0.52| 12.0 6.2 1500 280 22 208 10| 1.1 7.1 8.2| 29.9 0.0 29.9 20.0 0.51| 9.2 4.7 2000 280 23 214 10| 1.7 5.3 7.0| 34.1 0.0 34.1 17.1 0.50| 7.7 3.9 2500 282 23 218 10| 1.6 4.2 5.9| 36.5 0.0 36.5 14.6 0.49| 6.8 3.3 3000 283 24 222 10| 1.3 4.0 5.4| 36.8 -0.0 36.7 12.2 0.45| 6.1 2.8 4000 282 25 228 11| 1.0 3.8 4.8| 36.8 -3.0 33.8 8.4 0.37| 5.4 2.0 5000 279 27 230 13| 0.8 3.3 4.1| 36.8 -14.4 22.4 4.5 0.28| 4.9 1.4 6000 277 28 230 14| 0.7 2.3 3.0| 36.8 -32.1 4.7 0.8 0.18| 4.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//U4122/skewt/U4122.skewt.20200319.12.gif