UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for X0715... Searching the city database file for: X0715 ... Date:1200Z 25 MAR 20 Station: X0715 WMO ident: 30715 Latitude: 52.48 Longitude: 103.85 ------------------------------------------------------------------------------- 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 261 SFC 976 447 -7.5 -19.5 38 12.0 -10.0 335 3 267.5 267.6 264.6 269.9 0.83 2 925 856 -11.3 -23.3 36 12.0 -13.5 325 19 267.8 267.9 264.3 269.6 0.63 3 870 1329 -15.9 -24.9 46 9.0 -17.3 318 29 267.7 267.8 264.2 269.4 0.58 4 850 1506 -17.1 -25.1 50 8.0 -18.3 315 33 268.2 268.3 264.6 269.9 0.59 5 736 2570 -25.1 -28.7 72 3.6 -25.5 322 35 270.8 270.9 266.1 272.2 0.49 6 700 2933 -26.9 -29.9 76 3.0 -27.2 325 36 272.7 272.8 267.4 274.1 0.46 7 648 3486 -29.5 -32.5 75 3.0 -29.8 332 36 275.8 275.9 269.3 277.0 0.38 8 586 4196 -33.3 -36.3 74 3.0 -33.6 341 36 279.5 279.5 271.4 280.4 0.29 9 500 5290 -41.5 -45.0 69 3.5 -41.6 355 36 282.4 282.5 272.8 282.9 0.14 10 438 6180 -47.3 -51.6 61 4.3 -47.4 343 33 286.0 286.0 274.7 286.3 0.07 11 400 6780 -49.5 -54.1 58 4.6 -49.6 335 31 290.7 290.7 277.1 290.9 0.06 12 349 7663 -53.7 -58.7 54 5.0 -53.8 323 27 296.5 296.6 279.8 296.7 0.04 13 320 8218 -54.9 -59.9 54 5.0 -55.0 315 25 302.3 302.3 282.4 302.5 0.04 14 300 8630 -54.9 -60.9 47 6.0 -55.0 310 25 308.0 308.0 284.6 308.1 0.04 15 273 9235 -55.3 -61.3 47 6.0 -55.4 307 29 315.8 315.8 287.4 315.9 0.04 16 250 9800 -53.7 -59.7 48 6.0 -53.8 305 33 326.2 326.2 290.7 326.4 0.05 17 200 11230 -52.3 -60.3 38 8.0 -52.5 290 36 349.9 350.0 296.7 350.2 0.06 18 155 12886 -49.7 -59.7 30 10.0 -50.1 259 38 380.8 380.9 302.5 381.2 0.08 19 150 13100 -50.3 -60.3 30 10.0 -50.7 255 38 383.4 383.4 302.8 383.8 0.08 20 139 13592 -52.3 -63.3 25 11.0 -52.7 256 40 388.3 388.3 303.6 388.6 0.06 21 127 14178 -48.7 -59.7 27 11.0 -49.3 257 43 405.0 405.0 305.9 405.5 0.10 22 100 15740 -49.5 -62.5 20 13.0 -50.3 260 50 432.1 432.1 309.1 432.5 0.09 23 81 17131 -47.5 -62.5 16 15.0 -48.7 254 55 463.0 463.1 312.1 463.6 0.11 24 70 18090 -51.1 -66.1 15 15.0 -52.1 250 58 475.1 475.1 313.1 475.5 0.08 25 67 18377 -49.6 -64.9 15 15.3 -50.8 250 60 484.4 484.4 313.8 484.9 0.09 26 61 18998 -46.3 -62.3 15 16.0 -48.0 248 57 504.8 504.9 315.4 505.7 0.14 27 51 20180 -50.7 -67.7 12 17.0 -52.1 245 51 521.0 521.1 316.4 521.6 0.08 28 50 20310 -48.9 -65.9 12 17.0 -50.5 245 50 528.2 528.3 316.9 528.9 0.11 29 43 21307 -44.3 -62.3 12 18.0 -47.1 241 44 562.8 562.9 318.9 564.3 0.20 30 41 21624 -47.3 -65.3 11 18.0 -49.6 239 42 563.1 563.1 318.9 564.1 0.14 31 30 23690 -46.1 -66.1 9 20.0 -49.4 230 29 619.0 619.0 321.5 620.3 0.18 32 28 24151 -45.3 -65.3 9 20.0 -49.0 221 27 633.5 633.6 322.1 635.2 0.21 33 27 24393 -48.1 -68.1 8 20.0 -51.1 216 25 632.3 632.3 322.0 633.4 0.15 34 20 26390 -44.9 -65.9 8 21.0 -49.7 175 15 698.7 698.9 324.4 701.1 0.27 35 13 29284 -42.7 -65.7 6 23.0 -49.8 798.0 798.2 327.3 802.2 0.43 TRP 320 8218 -54.9 -59.9 54 5.0 -55.0 315 25 302.3 302.3 282.4 302.5 0.04 WND 67 18377 -49.6 -64.9 15 15.3 -50.8 250 60 484.4 484.4 313.8 484.9 0.09 Sounding variables and indices 1000-500 mb thick: 5029.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 63.95 % Est. max temperature: -6.25 C = 20.74 F Sfc-Lift cond lev (LCL): 805.22 mb = 1905.76 m = 6252.41 ft T: -20.11 C 700-500 lapse rate: 6.19 C/km ThetaE index: 0.48 C Layer 925.0- 850.0 mb Conv cond level (CCL): 733.47 mb = 2594.72 m = 8512.75 ft Mean mixing ratio: 0.67 g/kg Conv temperature: -4.11 C = 24.60 F Cap Strength: 8.87 C Lifted Index: 10.69 C Risk: None Lifted Index @300 mb: 27.17 C Lifted Index @700 mb: 3.90 C Showalter Index: 10.45 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 16.40 C K Index: -3.70 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 2.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.81 J/kg Max Up Vert Vel: 1.27 m/s Conv Inhibition (B-): 62937.26 J/kg Cap Strength: 10.66 C Lift Cond Lev (LCL): 770.90 mb = 2227.49 m = 7307.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 at 24 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 ---------------------------------------------------------- 0 976 447 335 3 1.3 -2.7 | 189 22 3.3 21.7 1 925 856 325 19 10.9 -15.6 | 236 16 12.9 8.8 2 850 1506 315 33 23.3 -23.3 | 268 25 25.3 1.1 3 700 2933 325 36 20.6 -29.5 | 283 23 22.7 -5.1 4 500 5290 355 36 3.1 -35.9 | 336 13 5.1 -11.5 5 400 6780 335 31 13.1 -28.1 | 284 16 15.1 -3.7 6 320 8218 315 25 17.7 -17.7 | 251 21 19.7 6.7 7 300 8630 310 25 19.2 -16.1 | 248 23 21.2 8.3 8 250 9800 305 33 27.0 -18.9 | 259 30 29.0 5.5 9 200 11230 290 36 33.8 -12.3 | 251 38 35.8 12.1 10 150 13100 255 38 36.7 9.8 | 229 52 38.7 34.2 11 100 15740 260 50 49.2 8.7 | 237 61 51.2 33.1 12 70 18090 250 58 54.5 19.8 | 232 72 56.5 44.2 13 67 18377 250 60 56.4 20.5 | 232 74 58.4 44.9 14 50 20310 245 50 45.3 21.1 | 226 66 47.3 45.5 15 30 23690 230 29 22.2 18.6 | 209 49 24.2 43.0 16 20 26390 175 15 -1.3 14.9 | 181 39 0.7 39.3 Wind Parameters Mean winds (0-6000m): 334.7 at 32.6 knts Storm direction: 4.7 at 24.5 knts Shear (0-3000m) pos: 1.7 neg: 5.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 173.8 neg: 0.0 tot: 173.8 m^2/s^2 ave: 57.9 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 54.61 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 ------------------------------------------------------------------------------- 500 326 13 213 17| 0.0 18.6 18.6| 70.8 0.0 70.8 141.5 0.87| 18.7 16.3 1000 321 19 237 17| 0.0 14.9 14.9|111.2 0.0 111.2 111.2 0.80| 15.2 12.2 1500 319 24 250 19| 0.9 9.9 10.8|127.8 0.0 127.8 85.2 0.80| 11.2 9.0 2000 319 27 258 20| 1.2 7.4 8.6|142.1 0.0 142.1 71.1 0.81| 9.0 7.3 2500 320 29 263 20| 1.4 5.9 7.4|156.6 0.0 156.6 62.6 0.82| 7.7 6.3 3000 322 30 267 20| 1.7 5.0 6.7|173.8 0.0 173.8 57.9 0.81| 7.1 5.8 4000 326 31 275 19| 2.2 3.7 5.9|203.8 0.0 203.8 51.0 0.81| 6.4 5.2 5000 332 32 284 18| 2.2 3.0 5.2|224.8 -3.6 221.2 44.2 0.78| 5.9 4.6 6000 335 33 288 17| 1.9 2.7 4.6|224.8 -32.8 192.0 32.0 0.55| 5.6 3.1 Wrote GIF file: /home/apache/climate/data/raob//X0715/skewt/X0715.skewt.20200325.12.gif