UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051512.upa.cvt Date: 1200Z 15 MAY 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:1200Z 15 MAY 25 Station: LRBS WMO ident: 15420 Latitude: 44.50 Longitude: 26.13 Elevation: 91.00 ------------------------------------------------------------------------------- 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 1001 91 22.8 4.8 31 18.0 12.8 220 5 295.9 296.8 285.9 311.7 5.39 1 1000 102 22.4 4.4 31 18.0 12.5 220 7 295.5 296.5 285.7 310.9 5.24 2 947 569 15.8 1.8 39 14.0 8.6 211 12 293.5 294.3 284.1 306.9 4.60 3 925 768 14.0 2.0 44 12.0 7.9 230 15 293.6 294.5 284.4 307.6 4.78 4 850 1473 7.2 0.2 61 7.0 3.8 250 13 293.7 294.5 284.2 307.1 4.56 5 800 1968 2.4 -0.6 81 3.0 1.0 262 11 293.7 294.5 284.2 307.1 4.58 6 775 2224 0.8 -5.2 64 6.0 -1.7 273 15 294.7 295.3 283.2 304.6 3.35 7 771 2265 1.8 -17.2 23 19.0 -4.3 274 15 296.2 296.4 281.4 300.2 1.29 8 764 2339 1.8 -18.2 21 20.0 -4.4 277 17 297.0 297.2 281.6 300.7 1.19 9 703 3005 -2.5 -14.5 39 12.0 -6.5 261 19 299.3 299.7 283.4 304.9 1.77 10 700 3039 -2.7 -14.7 39 12.0 -6.7 260 19 299.5 299.8 283.4 304.9 1.74 11 690 3153 -2.9 -23.9 18 21.0 -8.4 256 19 300.5 300.7 282.7 303.1 0.80 12 638 3768 -7.7 -15.7 53 8.0 -10.2 259 19 301.9 302.2 284.4 307.4 1.76 13 612 4090 -9.9 -25.9 26 16.0 -13.6 266 19 302.9 303.1 283.5 305.4 0.76 14 606 4166 -10.5 -18.5 52 8.0 -12.8 267 19 303.1 303.4 284.5 307.8 1.47 15 563 4728 -14.7 -18.0 76 3.3 -15.6 270 22 304.6 304.9 285.2 309.9 1.65 16 510 5472 -17.9 -32.9 26 15.0 -20.5 270 28 309.5 309.5 285.7 311.1 0.47 17 500 5620 -17.9 -38.9 14 21.0 -21.0 270 29 311.2 311.3 286.1 312.2 0.26 18 432 6691 -26.7 -37.7 35 11.0 -28.0 267 28 313.3 313.4 286.9 314.5 0.34 19 400 7240 -31.1 -49.1 15 18.0 -32.4 250 29 314.6 314.6 287.1 315.0 0.11 20 353 8113 -38.3 -58.3 10 20.0 -39.1 259 31 316.3 316.3 287.6 316.5 0.04 21 309 9014 -46.1 -60.1 19 14.0 -46.5 272 34 317.7 317.7 288.1 317.8 0.04 22 300 9210 -47.9 -60.9 21 13.0 -48.2 275 35 317.8 317.8 288.1 318.0 0.04 23 280 9661 -50.9 -59.9 34 9.0 -51.1 275 42 319.9 319.9 288.8 320.0 0.04 24 255 10264 -54.7 -63.7 32 9.0 -54.9 275 52 322.9 322.9 289.7 323.0 0.03 25 250 10390 -55.1 -65.1 28 10.0 -55.2 275 54 324.1 324.2 290.0 324.2 0.02 26 224 11088 -57.7 -70.7 18 13.0 -57.9 275 60 330.5 330.5 291.9 330.6 0.01 27 215 11348 -55.5 -77.5 5 22.0 -55.8 275 62 337.7 337.7 293.7 337.8 0.00 28 214 11378 -55.3 -78.3 4 23.0 -55.5 275 62 338.6 338.6 294.0 338.6 0.00 29 200 11810 -54.9 -78.9 4 24.0 -55.2 280 54 345.8 345.8 295.7 345.8 0.00 30 162 13164 -52.7 -81.7 2 29.0 -53.1 269 40 371.0 371.0 300.8 371.0 0.00 31 150 13660 -53.7 -82.7 2 29.0 -54.1 275 42 377.5 377.5 301.9 377.6 0.00 32 124 14880 -54.9 -83.9 2 29.0 -55.4 261 28 396.5 396.5 304.7 396.5 0.00 33 104 16017 -50.1 -82.1 1 32.0 -51.0 270 21 426.1 426.1 308.4 426.1 0.00 TRP 224 11088 -57.7 -70.7 18 13.0 -57.9 275 60 330.5 330.5 291.9 330.6 0.01 WND 215 11348 -55.5 -77.5 5 22.0 -55.8 275 62 337.7 337.7 293.7 337.8 0.00 Sounding variables and indices 1000-500 mb thick: 5518.00 m Freezing level: 738.47 mb = 2617.75 m = 8588.31 ft Wetbulb zero: 790.78 mb = 2061.10 m = 6762.04 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 46.60 % Est. max temperature: 20.62 C = 69.12 F Sfc-Lift cond lev (LCL): 766.25 mb = 2315.19 m = 7595.68 ft T: 1.80 C 700-500 lapse rate: 5.89 C/km ThetaE index: 6.89 C Layer 775.0- 764.0 mb Conv cond level (CCL): 718.85 mb = 2826.60 m = 9273.53 ft Mean mixing ratio: 4.83 g/kg Conv temperature: 25.65 C = 78.17 F Cap Strength: 4.40 C Lifted Index: 5.55 C Risk: None Lifted Index @300 mb: 7.04 C Lifted Index @700 mb: 2.32 C Showalter Index: 6.28 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 18.10 C K Index: 13.30 Risk: None Sweat Index: 57.40 Risk: None Energy Index: 1.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.50 J/kg Max Up Vert Vel: 6.40 m/s Conv Inhibition (B-): 10039.38 J/kg Cap Strength: 4.64 C Lift Cond Lev (LCL): 767.84 mb = 2298.46 m = 7540.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 14 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 1001 91 220 5 3.2 3.8 | 132 13 -9.8 8.7 1 1000 102 220 7 4.5 5.4 | 140 13 -8.5 10.3 2 942 610 210 13 6.5 11.3 | 158 17 -6.5 16.2 3 925 768 230 15 11.5 9.6 | 174 15 -1.5 14.5 4 909 914 235 15 12.3 8.6 | 177 14 -0.7 13.5 5 850 1473 250 13 12.2 4.4 | 175 9 -0.7 9.3 6 813 1829 255 9 8.7 2.3 | 149 8 -4.3 7.2 7 783 2134 270 13 13.0 -0.0 | 180 5 0.0 4.9 8 754 2438 280 19 18.7 -3.3 | 254 6 5.7 1.6 9 700 3039 260 19 18.7 3.3 | 215 10 5.7 8.2 10 672 3353 250 19 17.9 6.5 | 203 12 4.9 11.4 11 596 4267 270 19 19.0 -0.0 | 231 8 6.0 4.9 12 500 5620 270 29 29.0 -0.0 | 253 17 16.0 4.9 13 488 5791 260 27 26.6 4.7 | 235 17 13.6 9.6 14 449 6401 275 27 26.9 -2.4 | 260 14 13.9 2.5 15 400 7240 250 29 27.3 9.9 | 224 21 14.3 14.8 16 396 7315 250 29 27.3 9.9 | 224 21 14.3 14.8 17 346 8230 260 31 30.5 5.4 | 240 20 17.6 10.3 18 331 8534 265 31 30.9 2.7 | 247 19 17.9 7.6 19 300 9210 275 35 34.9 -3.1 | 265 22 21.9 1.8 20 250 10390 275 54 53.8 -4.7 | 270 41 40.8 0.2 21 224 11088 275 60 59.8 -5.2 | 270 47 46.8 -0.3 22 215 11348 275 62 61.8 -5.4 | 271 49 48.8 -0.5 23 207 11582 275 62 61.8 -5.4 | 271 49 48.8 -0.5 24 200 11810 280 54 53.2 -9.4 | 276 40 40.2 -4.5 25 180 12497 280 40 39.4 -6.9 | 274 27 26.4 -2.1 26 156 13411 265 40 39.8 3.5 | 253 28 26.9 8.4 27 150 13660 275 42 41.8 -3.7 | 268 29 28.9 1.2 28 134 14326 275 27 26.9 -2.4 | 260 14 13.9 2.5 29 127 14630 260 29 28.6 5.0 | 238 18 15.6 9.9 30 104 15850 270 21 21.0 -0.0 | 239 9 8.0 4.9 31 99 16154 285 23 22.2 -6.0 | 277 9 9.3 -1.1 Wind Parameters Mean winds (0-6000m): 260.7 at 18.5 knts Storm direction: 290.7 at 13.9 knts Shear (0-3000m) pos: 3.0 neg: 2.2 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 81.1 deg Storm rel helicity (0-3000m) pos: 59.2 neg: -19.9 tot: 39.3 m^2/s^2 ave: 13.1 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.82 Bulk Shear: 25.08 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 ------------------------------------------------------------------------------- 500 214 10 150 15| 0.0 8.1 8.1| 24.6 0.0 24.6 49.1 0.81| 8.2 6.7 1000 223 12 162 14| 3.6 4.1 7.7| 46.7 0.0 46.7 46.7 0.74| 8.2 6.1 1500 232 13 166 13| 3.0 2.7 5.7| 46.7 -3.9 42.7 28.5 0.51| 6.9 3.5 2000 238 12 166 12| 3.1 2.0 5.2| 51.1 -9.0 42.1 21.0 0.40| 6.8 2.7 2500 248 13 174 10| 3.7 1.6 5.3| 59.2 -10.7 48.5 19.4 0.46| 7.1 3.3 3000 252 14 182 9| 3.0 2.2 5.3| 59.2 -19.9 39.3 13.1 0.29| 6.9 2.0 4000 254 15 191 9| 2.7 1.8 4.5| 69.0 -25.1 43.9 11.0 0.29| 6.1 1.8 5000 258 17 202 9| 2.4 1.6 4.0| 79.0 -25.1 53.9 10.8 0.32| 5.7 1.8 6000 261 18 214 9| 2.0 1.5 3.5| 97.2 -47.8 49.4 8.2 0.25| 5.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20250515.12.gif