UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for U3472... Searching the city database file for: U3472 ... Date:1200Z 29 MAR 20 Station: U3472 WMO ident: 23472 Latitude: 65.78 Longitude: 87.95 ------------------------------------------------------------------------------- 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 22 220 7 SFC 998 38 -2.1 -6.6 71 4.5 -3.6 220 7 271.2 271.6 269.7 277.6 2.33 2 925 636 -6.7 -8.9 84 2.2 -7.4 230 17 272.5 272.8 270.1 278.3 2.10 3 850 1291 -11.1 -13.1 85 2.0 -11.6 255 17 274.5 274.8 270.6 279.1 1.64 4 787 1879 -14.5 -16.2 87 1.7 -14.9 267 19 277.0 277.2 271.7 280.9 1.37 5 700 2756 -20.9 -24.1 75 3.2 -21.4 285 21 279.3 279.5 272.1 281.7 0.78 6 668 3099 -23.5 -26.8 74 3.3 -23.9 283 21 280.2 280.3 272.4 282.1 0.64 7 500 5140 -41.1 -45.4 63 4.3 -41.3 270 23 282.9 283.0 273.1 283.4 0.13 8 481 5403 -42.5 -47.0 61 4.5 -42.7 278 29 284.4 284.4 273.9 284.7 0.12 9 455 5778 -42.1 -48.1 52 6.0 -42.3 289 39 289.4 289.4 276.5 289.8 0.11 10 400 6640 -47.7 -55.7 39 8.0 -47.9 315 60 293.0 293.0 278.2 293.2 0.05 11 370 7152 -51.7 -60.7 33 9.0 -51.8 309 55 294.3 294.3 278.8 294.4 0.03 12 328 7929 -55.9 -64.9 32 9.0 -56.0 300 46 298.8 298.8 280.8 298.9 0.02 13 300 8500 -54.7 -63.7 32 9.0 -54.8 305 56 308.2 308.2 284.7 308.3 0.02 14 284 8849 -56.1 -65.1 31 9.0 -56.2 305 55 311.1 311.1 285.8 311.2 0.02 15 250 9660 -55.3 -65.3 28 10.0 -55.5 305 54 323.9 323.9 289.9 323.9 0.02 16 200 11090 -53.3 -65.3 22 12.0 -53.6 300 58 348.4 348.4 296.3 348.5 0.03 17 162 12457 -50.1 -64.1 18 14.0 -50.6 292 65 375.4 375.4 301.5 375.6 0.04 18 156 12703 -49.9 -64.4 17 14.5 -50.4 290 66 379.8 379.8 302.2 380.0 0.04 19 150 12960 -49.7 -64.7 16 15.0 -50.3 290 64 384.4 384.4 303.0 384.6 0.04 20 100 15600 -51.5 -69.5 10 18.0 -52.2 280 60 428.2 428.2 308.7 428.4 0.03 21 70 17910 -52.7 -71.7 8 19.0 -53.6 265 71 471.6 471.7 312.8 471.8 0.03 22 67 18193 -52.9 -72.9 7 20.0 -53.8 264 71 477.2 477.2 313.2 477.3 0.03 23 61 18805 -48.7 -69.7 7 21.0 -50.3 263 70 499.5 499.5 314.9 499.8 0.05 24 50 20110 -49.7 -70.7 7 21.0 -51.4 260 69 526.4 526.4 316.7 526.7 0.06 25 38 21900 -50.7 -72.7 6 22.0 -52.6 257 60 566.8 566.8 319.0 567.2 0.05 26 33 22828 -46.3 -69.3 6 23.0 -49.4 256 55 601.8 601.8 320.7 602.6 0.10 27 30 23460 -46.9 -69.9 6 23.0 -50.1 255 52 616.8 616.8 321.4 617.6 0.10 28 21 25790 -51.3 -74.3 5 23.0 -54.2 246 59 669.7 669.8 323.4 670.4 0.08 29 20 26110 -45.9 -69.9 5 24.0 -50.5 245 60 695.7 695.7 324.3 697.0 0.16 30 17 27181 -49.5 -72.5 5 23.0 -53.4 247 59 717.2 717.3 325.0 718.3 0.13 31 14 28459 -46.5 -70.5 5 24.0 -52.0 250 58 768.4 768.5 326.5 770.3 0.20 32 13 28954 -42.7 -67.7 5 25.0 -50.0 251 58 798.0 798.1 327.3 801.2 0.33 33 10 30710 -45.9 -70.9 4 25.0 -52.8 255 56 848.2 848.3 328.4 851.0 0.27 34 9.7 30913 -44.9 -69.9 4 25.0 -52.4 859.4 859.6 328.7 862.8 0.32 TRP 328 7929 -55.9 -64.9 32 9.0 -56.0 300 46 298.8 298.8 280.8 298.9 0.02 WND 156 12703 -49.9 -64.4 17 14.5 -50.4 290 66 379.8 379.8 302.2 380.0 0.04 Sounding variables and indices 1000-500 mb thick: 5118.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 76.09 % Est. max temperature: 1.29 C = 34.32 F Sfc-Lift cond lev (LCL): 929.87 mb = 594.68 m = 1951.02 ft T: -6.38 C 700-500 lapse rate: 8.47 C/km ThetaE index: 0.00 C Layer 998.0--3633477056638975759345212371194871808.0 mb Conv cond level (CCL): 881.93 mb = 1005.32 m = 3298.24 ft Mean mixing ratio: 2.16 g/kg Conv temperature: 0.32 C = 32.57 F Cap Strength: 3.55 C Lifted Index: 4.35 C Risk: None Lifted Index @300 mb: 21.39 C Lifted Index @700 mb: 3.22 C Showalter Index: 3.47 C Risk: None Total Totals Index: 58.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.00 C Cross Totals Index: 28.00 C K Index: 13.70 Risk: None Sweat Index: 237.00 Risk: None Energy Index: 0.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.14 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 72221.78 J/kg Cap Strength: 4.31 C Lift Cond Lev (LCL): 902.55 mb = 826.33 m = 2711.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 16 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 ---------------------------------------------------------- 0 998 38 220 7 4.5 5.4 | 148 17 -9.1 14.4 1 925 636 230 17 13.0 10.9 | 178 20 -0.6 19.9 2 850 1291 255 17 16.4 4.4 | 192 14 2.8 13.4 3 700 2756 285 21 20.3 -5.4 | 242 8 6.7 3.6 4 500 5140 270 23 23.0 -0.0 | 226 13 9.4 9.0 5 400 6640 315 60 42.4 -42.4 | 319 44 28.9 -33.4 6 328 7929 300 46 39.8 -23.0 | 298 30 26.3 -14.0 7 300 8500 305 56 45.9 -32.1 | 306 40 32.3 -23.1 8 250 9660 305 54 44.2 -31.0 | 306 38 30.7 -22.0 9 200 11090 300 58 50.2 -29.0 | 299 42 36.7 -20.0 10 156 12703 290 66 62.0 -22.6 | 286 50 48.4 -13.6 11 150 12960 290 64 60.1 -21.9 | 285 48 46.6 -12.9 12 100 15600 280 60 59.1 -10.4 | 272 46 45.5 -1.4 13 70 17910 265 71 70.7 6.2 | 255 59 57.2 15.2 14 50 20110 260 69 68.0 12.0 | 249 58 54.4 21.0 15 30 23460 255 52 50.2 13.5 | 238 43 36.7 22.5 16 20 26110 245 60 54.4 25.4 | 230 53 40.8 34.4 17 10 30710 255 56 54.1 14.5 | 240 47 40.5 23.5 Wind Parameters Mean winds (0-6000m): 273.6 at 21.7 knts Storm direction: 303.6 at 16.3 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 89.2 neg: -0.5 tot: 88.7 m^2/s^2 ave: 29.6 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 35.29 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 ------------------------------------------------------------------------------- 500 226 11 162 18| 8.7 0.0 8.7| 39.1 0.0 39.1 78.1 0.96| 8.8 8.4 1000 232 14 172 18| 5.7 0.0 5.7| 59.8 0.0 59.8 59.8 0.84| 7.6 6.4 1500 240 15 178 16| 4.5 0.0 4.5| 69.9 0.0 69.9 46.6 0.78| 6.6 5.2 2000 248 16 184 15| 4.0 0.0 4.0| 78.4 0.0 78.4 39.2 0.78| 5.9 4.6 2500 255 17 191 14| 3.7 0.0 3.7| 86.2 0.0 86.2 34.5 0.79| 5.5 4.3 3000 261 17 197 12| 3.3 0.0 3.3| 89.2 -0.5 88.7 29.6 0.77| 4.9 3.8 4000 267 18 206 11| 2.5 0.3 2.8| 89.2 -3.3 86.0 21.5 0.67| 4.0 2.7 5000 269 19 212 11| 2.0 0.5 2.5| 89.2 -6.9 82.3 16.5 0.59| 3.5 2.0 6000 274 22 227 11| 3.9 0.4 4.3|206.1 -7.4 198.7 33.1 0.68| 5.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//U3472/skewt/U3472.skewt.20200329.12.gif