UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for LT220... Searching the city database file for: LT220 ... Date:1200Z 23 MAR 20 Station: LT220 WMO ident: 17220 Latitude: 38.43 Longitude: 27.17 ------------------------------------------------------------------------------- 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 1009 25 18.0 6.0 45 12.0 11.4 300 4 290.4 291.4 284.2 307.0 5.81 1 1008 33 16.6 4.6 45 12.0 10.3 306 4 289.1 290.0 283.1 304.2 5.27 2 1000 101 15.8 3.8 45 12.0 9.6 350 5 289.0 289.8 282.7 303.3 5.02 3 925 753 9.4 2.4 62 7.0 5.9 0 1 288.9 289.8 282.6 303.0 4.92 4 850 1448 3.6 0.7 81 2.9 2.2 175 7 289.9 290.8 282.8 303.5 4.73 5 849 1458 3.6 0.8 82 2.8 2.2 175 7 290.0 290.9 282.9 303.8 4.77 6 827 1671 3.2 -1.6 71 4.8 1.0 183 7 291.8 292.5 282.9 303.8 4.11 7 804 1900 1.6 -0.7 85 2.3 0.5 191 8 292.4 293.2 283.7 305.6 4.52 8 784 2103 -0.3 -2.8 83 2.5 -1.4 198 8 292.5 293.2 283.1 304.1 3.97 9 767 2279 -1.3 -1.4 99 0.1 -1.3 204 9 293.3 294.1 284.0 306.4 4.50 10 700 3005 -4.9 -6.5 89 1.6 -5.5 230 10 297.1 297.7 284.2 307.1 3.36 11 692 3095 -5.5 -7.2 88 1.7 -6.2 231 10 297.4 298.0 284.2 307.1 3.22 12 661 3453 -7.5 -11.9 71 4.4 -9.0 233 11 299.0 299.5 283.9 306.2 2.32 13 626 3873 -10.9 -15.9 67 5.0 -12.4 237 13 299.8 300.2 283.5 305.4 1.77 14 605 4134 -12.3 -15.6 76 3.3 -13.3 239 13 301.2 301.5 284.2 307.1 1.87 15 567 4626 -15.9 -20.2 69 4.3 -17.0 243 15 302.6 302.8 284.1 306.9 1.35 16 526 5186 -20.1 -28.1 49 8.0 -21.6 247 17 304.1 304.2 284.0 306.5 0.72 17 500 5560 -22.3 -30.3 48 8.0 -23.7 250 18 305.9 306.0 284.5 307.9 0.62 18 482 5828 -24.1 -31.1 52 7.0 -25.2 250 19 306.9 307.0 284.9 308.9 0.59 19 471 5996 -25.3 -35.3 39 10.0 -26.6 250 19 307.4 307.5 284.9 308.8 0.40 20 443 6438 -28.7 -36.7 46 8.0 -29.6 250 21 308.5 308.6 285.2 309.8 0.37 21 416 6885 -32.7 -35.3 78 2.6 -33.0 250 22 309.0 309.1 285.5 310.6 0.46 22 400 7160 -34.9 -37.2 79 2.3 -35.1 250 23 309.6 309.7 285.7 311.0 0.39 23 394 7265 -35.9 -38.0 81 2.1 -36.1 250 23 309.7 309.7 285.7 311.0 0.37 24 378 7552 -38.1 -44.1 53 6.0 -38.5 251 24 310.5 310.5 285.7 311.2 0.20 25 361 7867 -40.3 -48.3 42 8.0 -40.7 252 24 311.6 311.6 286.1 312.1 0.13 26 333 8411 -45.3 -51.3 51 6.0 -45.6 253 26 312.1 312.1 286.2 312.4 0.10 27 302 9057 -49.7 -58.7 34 9.0 -49.9 255 27 314.7 314.7 287.1 314.9 0.05 28 300 9100 -49.5 -59.5 30 10.0 -49.7 255 27 315.6 315.6 287.3 315.7 0.04 29 288 9366 -51.7 -60.7 33 9.0 -51.9 255 29 316.1 316.2 287.5 316.3 0.04 30 251 10254 -54.3 -63.3 32 9.0 -54.5 255 35 325.0 325.0 290.3 325.1 0.03 31 250 10280 -54.1 -63.1 32 9.0 -54.3 255 35 325.6 325.6 290.5 325.8 0.03 32 221 11070 -54.7 -66.7 21 12.0 -54.9 258 34 336.4 336.4 293.4 336.5 0.02 33 200 11710 -54.5 -66.5 21 12.0 -54.7 260 33 346.5 346.5 295.8 346.6 0.02 34 185 12213 -52.7 -64.7 22 12.0 -53.0 263 32 357.2 357.2 298.2 357.3 0.03 35 150 13570 -52.9 -63.9 25 11.0 -53.2 270 28 378.9 378.9 302.1 379.1 0.05 36 129 14544 -51.9 -63.9 22 12.0 -52.4 268 25 397.4 397.4 304.9 397.7 0.05 37 100 16180 -55.5 -64.5 32 9.0 -55.8 265 19 420.5 420.5 307.8 420.8 0.07 38 99 16244 -55.7 -64.7 32 9.0 -56.1 265 19 421.3 421.3 307.9 421.7 0.06 39 77 17843 -56.1 -67.1 24 11.0 -56.6 276 17 451.9 451.9 311.1 452.2 0.06 40 70 18450 -55.5 -64.5 32 9.0 -56.0 280 16 465.7 465.7 312.3 466.2 0.09 41 68 18634 -55.9 -63.9 36 8.0 -56.3 275 15 468.7 468.7 312.5 469.3 0.10 42 54 20092 -57.5 -65.5 35 8.0 -58.0 238 8 496.9 497.0 314.8 497.6 0.11 43 50 20580 -55.3 -65.3 28 10.0 -56.0 225 6 513.2 513.2 315.9 513.9 0.12 44 42 21697 -53.9 -62.9 32 9.0 -54.8 189 6 542.9 542.9 317.8 544.2 0.19 45 36 22684 -55.9 -64.9 32 9.0 -56.8 157 5 562.2 562.2 318.8 563.4 0.17 46 30 23850 -53.9 -64.9 25 11.0 -55.2 120 5 597.7 597.8 320.6 599.2 0.21 47 24 25283 -51.9 -66.9 15 15.0 -54.1 79 7 642.9 643.0 322.4 644.5 0.20 48 20 26460 -51.9 -67.9 13 16.0 -54.5 45 8 677.3 677.4 323.7 679.1 0.21 49 15 28315 -51.7 -67.7 13 16.0 -54.9 353 8 736.1 736.2 325.6 738.7 0.28 50 13 29246 -48.1 -69.1 7 21.0 -53.1 327 9 779.3 779.4 326.8 781.9 0.27 51 10 30970 -47.9 -67.9 8 20.0 -53.7 280 9 840.7 841.0 328.3 845.1 0.41 52 8.1 32371 -44.3 -67.3 6 23.0 -52.6 907.2 907.5 329.7 913.5 0.55 53 6.7 33648 -42.7 -65.7 6 23.0 -52.5 964.5 965.0 330.8 974.6 0.83 TRP 251 10254 -54.3 -63.3 32 9.0 -54.5 255 35 325.0 325.0 290.3 325.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5459.00 m Freezing level: 787.16 mb = 2071.01 m = 6794.56 ft Wetbulb zero: 798.34 mb = 1956.99 m = 6420.50 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 71.24 % Est. max temperature: 17.39 C = 63.31 F Sfc-Lift cond lev (LCL): 843.23 mb = 1513.14 m = 4964.32 ft T: 3.50 C 700-500 lapse rate: 6.81 C/km ThetaE index: 4.05 C Layer 1008.0- 850.0 mb Conv cond level (CCL): 791.03 mb = 2031.11 m = 6663.67 ft Mean mixing ratio: 4.98 g/kg Conv temperature: 20.09 C = 68.17 F Cap Strength: 3.61 C Lifted Index: 4.46 C Risk: None Lifted Index @300 mb: 8.90 C Lifted Index @700 mb: 2.76 C Showalter Index: 4.22 C Risk: None Total Totals Index: 48.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 23.00 C K Index: 25.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 40.40 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.65 J/kg Max Up Vert Vel: 1.14 m/s Conv Inhibition (B-): 61349.97 J/kg Cap Strength: 4.35 C Lift Cond Lev (LCL): 832.79 mb = 1614.48 m = 5296.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 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 1009 25 300 4 3.5 -2.0 | 62 5 -4.5 -2.4 1 1000 101 350 5 0.9 -4.9 | 53 9 -7.1 -5.3 2 925 753 0 1 -0.0 -1.0 | 80 8 -8.0 -1.4 3 850 1448 175 7 -0.6 7.0 | 128 11 -8.6 6.6 4 700 3005 230 10 7.7 6.4 | 177 6 -0.3 6.0 5 500 5560 250 18 16.9 6.2 | 237 11 9.0 5.8 6 400 7160 250 23 21.6 7.9 | 241 16 13.7 7.5 7 300 9100 255 27 26.1 7.0 | 250 19 18.1 6.6 8 251 10254 255 35 33.8 9.1 | 251 27 25.8 8.7 9 250 10280 255 35 33.8 9.1 | 251 27 25.8 8.7 10 200 11710 260 33 32.5 5.7 | 258 25 24.5 5.4 11 150 13570 270 28 28.0 -0.0 | 271 20 20.0 -0.4 12 100 16180 265 19 18.9 1.7 | 263 11 11.0 1.3 13 70 18450 280 16 15.8 -2.8 | 292 8 7.8 -3.2 14 50 20580 225 6 4.2 4.2 | 136 5 -3.7 3.9 15 30 23850 120 5 -4.3 2.5 | 100 12 -12.3 2.1 16 20 26460 45 8 -5.7 -5.7 | 66 15 -13.6 -6.0 17 10 30970 280 9 8.9 -1.6 | 335 2 0.9 -1.9 Wind Parameters Mean winds (0-6000m): 237.3 at 10.6 knts Storm direction: 267.3 at 8.0 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 115.7 deg Storm rel helicity (0-3000m) pos: 57.3 neg: -2.2 tot: 55.1 m^2/s^2 ave: 18.4 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 20.70 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 ------------------------------------------------------------------------------- 500 348 4 60 8| 3.4 0.0 3.4| 5.5 -1.6 3.8 7.7 0.23| 6.5 1.5 1000 359 3 68 9| 3.4 0.0 3.4| 10.4 -2.2 8.2 8.2 0.30| 5.6 1.7 1500 204 4 115 7| 3.4 0.0 3.4| 41.6 -2.2 39.4 26.3 0.61| 7.4 4.5 2000 189 5 121 8| 2.5 0.0 2.5| 47.5 -2.2 45.3 22.7 0.64| 6.2 4.0 2500 198 5 128 8| 2.0 0.0 2.0| 52.8 -2.2 50.6 20.3 0.66| 5.5 3.6 3000 209 6 136 7| 1.6 0.0 1.6| 57.3 -2.2 55.1 18.4 0.67| 5.1 3.5 4000 221 8 151 6| 1.5 0.0 1.5| 63.0 -2.2 60.8 15.2 0.70| 4.3 3.0 5000 230 9 170 5| 1.5 0.0 1.5| 69.9 -2.2 67.7 13.5 0.71| 3.8 2.7 6000 237 11 190 5| 1.5 0.0 1.5| 75.2 -2.2 73.0 12.2 0.70| 3.5 2.4 Wrote GIF file: /home/apache/climate/data/raob//LT220/skewt/LT220.skewt.20200323.12.gif