UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for U1824... Searching the city database file for: U1824 ... Date:0000Z 22 MAR 20 Station: U1824 WMO ident: 21824 Latitude: 71.58 Longitude: 128.92 ------------------------------------------------------------------------------- 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 1006 8 -17.3 -22.3 65 5.0 -18.0 230 25 255.4 255.5 254.8 257.1 0.63 1 1000 53 -17.3 -22.3 65 5.0 -18.0 220 21 255.9 255.9 255.1 257.6 0.64 2 975 242 -18.1 -24.1 59 6.0 -18.9 217 18 256.9 257.0 255.8 258.4 0.56 3 957 382 -14.7 -22.7 51 8.0 -16.0 214 16 261.7 261.8 259.9 263.5 0.64 4 925 640 -13.3 -25.3 36 12.0 -15.2 210 13 265.7 265.8 262.6 267.2 0.53 5 910 764 -13.5 -27.5 30 14.0 -15.6 213 12 266.7 266.8 263.2 268.0 0.44 6 866 1138 -17.3 -34.3 21 17.0 -19.2 222 8 266.6 266.6 262.7 267.3 0.24 7 850 1277 -18.5 -35.5 21 17.0 -20.3 225 7 266.8 266.8 262.8 267.4 0.22 8 835 1409 -19.7 -35.7 23 16.0 -21.3 228 8 266.9 266.9 262.9 267.5 0.22 9 700 2698 -27.7 -44.7 18 17.0 -28.7 255 15 271.8 271.8 266.1 272.1 0.10 10 548 4424 -37.1 -49.1 28 12.0 -37.6 273 8 280.4 280.4 271.5 280.6 0.08 11 500 5050 -42.9 -54.9 26 12.0 -43.2 280 5 280.7 280.7 271.6 280.9 0.04 12 488 5213 -44.3 -57.3 22 13.0 -44.6 278 7 281.0 281.0 271.8 281.1 0.03 13 400 6520 -51.9 -62.9 26 11.0 -52.1 260 23 287.5 287.5 275.4 287.6 0.02 14 396 6585 -52.1 -63.1 25 11.0 -52.2 259 23 288.1 288.1 275.7 288.2 0.02 15 341 7539 -59.9 -69.9 26 10.0 -60.0 250 23 290.1 290.1 276.7 290.1 0.01 16 300 8340 -60.7 -69.7 30 9.0 -60.7 240 23 299.8 299.8 281.3 299.8 0.01 17 251 9445 -62.7 -72.7 25 10.0 -62.8 255 27 312.5 312.5 286.2 312.5 0.01 18 250 9470 -62.1 -72.1 25 10.0 -62.1 255 27 313.7 313.7 286.6 313.8 0.01 19 202 10807 -56.1 -66.1 27 10.0 -56.3 255 38 342.9 343.0 295.0 343.1 0.03 20 200 10870 -56.3 -67.3 24 11.0 -56.5 255 38 343.6 343.6 295.2 343.7 0.02 21 150 12700 -55.1 -68.1 18 13.0 -55.4 250 52 375.1 375.1 301.5 375.3 0.03 22 124 13923 -54.1 -69.1 14 15.0 -54.5 250 62 397.9 398.0 304.9 398.1 0.03 23 100 15320 -49.8 -67.5 11 17.7 -50.7 250 73 431.5 431.5 309.0 431.7 0.04 24 83 16549 -46.1 -66.1 9 20.0 -47.6 253 79 462.7 462.7 312.0 463.0 0.06 25 75 17231 -40.7 -63.7 7 23.0 -43.3 254 83 487.6 487.6 314.1 488.2 0.10 26 70 17700 -41.1 -65.1 6 24.0 -43.9 255 85 496.5 496.5 314.7 497.0 0.09 27 50 19980 -43.5 -68.5 5 25.0 -46.4 255 81 541.0 541.0 317.6 541.5 0.08 28 32 22978 -45.9 -69.9 5 24.0 -49.3 255 81 608.2 608.2 321.0 608.9 0.10 29 30 23410 -44.7 -69.7 4 25.0 -48.6 255 81 622.8 622.8 321.6 623.6 0.11 30 21 25801 -43.9 -68.9 5 25.0 -49.1 692.1 692.1 324.2 693.5 0.17 TRP 341 7539 -59.9 -69.9 26 10.0 -60.0 250 23 290.1 290.1 276.7 290.1 0.01 WND 100 15320 -49.8 -67.5 11 17.7 -50.7 250 73 431.5 431.5 309.0 431.7 0.04 Sounding variables and indices 1000-500 mb thick: 4997.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 26.76 % Est. max temperature: -5.99 C = 21.22 F Sfc-Lift cond lev (LCL): 926.83 mb = 625.06 m = 2050.69 ft T: -13.38 C 700-500 lapse rate: 6.46 C/km ThetaE index: 0.71 C Layer 866.0- 850.0 mb Conv cond level (CCL): 704.48 mb = 2651.36 m = 8698.59 ft Mean mixing ratio: 0.57 g/kg Conv temperature: -1.05 C = 30.11 F Cap Strength: 14.91 C Lifted Index: 14.80 C Risk: None Lifted Index @300 mb: 26.17 C Lifted Index @700 mb: 8.75 C Showalter Index: 11.05 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 7.40 C K Index: -28.10 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 2.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.70 J/kg Max Up Vert Vel: 10.46 m/s Conv Inhibition (B-): 57260.54 J/kg Cap Strength: 14.90 C Lift Cond Lev (LCL): 828.31 mb = 1468.26 m = 4817.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 8 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 1006 8 230 25 19.2 16.1 | 212 20 10.9 17.3 1 1000 53 220 21 13.5 16.1 | 197 18 5.2 17.3 2 925 640 210 13 6.5 11.3 | 172 13 -1.8 12.4 3 850 1277 225 7 4.9 4.9 | 152 7 -3.3 6.1 4 700 2698 255 15 14.5 3.9 | 231 8 6.2 5.1 5 500 5050 280 5 4.9 -0.9 | 95 3 -3.3 0.3 6 400 6520 260 23 22.7 4.0 | 250 15 14.4 5.2 7 341 7539 250 23 21.6 7.9 | 236 16 13.4 9.1 8 300 8340 240 23 19.9 11.5 | 223 17 11.7 12.7 9 250 9470 255 27 26.1 7.0 | 245 20 17.8 8.2 10 200 10870 255 38 36.7 9.8 | 249 31 28.5 11.0 11 150 12700 250 52 48.9 17.8 | 245 45 40.6 19.0 12 100 15320 250 73 68.6 25.0 | 247 66 60.3 26.2 13 70 17700 255 85 82.1 22.0 | 253 77 73.8 23.2 14 50 19980 255 81 78.2 21.0 | 252 73 70.0 22.2 15 30 23410 255 81 78.2 21.0 | 252 73 70.0 22.2 Wind Parameters Mean winds (0-6000m): 248.2 at 11.1 knts Storm direction: 278.2 at 8.3 knts Shear (0-3000m) pos: 1.9 neg: 2.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 20.1 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -58.3 tot: -40.2 m^2/s^2 ave: -13.4 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.81 Bulk Shear: 14.37 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 ------------------------------------------------------------------------------- 500 218 18 191 16| 0.0 12.1 12.1| 0.0 -46.4 -46.4 -92.9 -0.83| 12.6-10.5 1000 216 15 183 13| 2.8 6.1 8.9| 0.0 -55.0 -55.0 -55.0 -0.72| 9.2 -6.6 1500 217 13 178 11| 2.5 4.0 6.6| 2.3 -58.3 -56.1 -37.4 -0.61| 7.5 -4.6 2000 221 12 178 10| 1.9 3.0 4.9| 8.2 -58.3 -50.1 -25.0 -0.40| 6.5 -2.6 2500 227 12 184 9| 2.0 2.4 4.4| 14.9 -58.3 -43.4 -17.4 -0.22| 5.9 -1.3 3000 233 12 191 9| 1.9 2.0 3.9| 18.2 -58.3 -40.2 -13.4 -0.15| 5.4 -0.8 4000 240 12 198 8| 1.6 1.5 3.1| 18.3 -58.7 -40.5 -10.1 -0.14| 4.7 -0.7 5000 244 11 196 6| 1.4 1.2 2.6| 18.3 -59.7 -41.4 -8.3 -0.19| 4.2 -0.8 6000 248 11 201 6| 1.2 0.2 1.3| 18.6 -60.3 -41.7 -6.9 -0.11| 4.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//U1824/skewt/U1824.skewt.20200322.00.gif