UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:0000Z 8 OCT 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 ------------------------------------------------------------------------------- 0 1000 66 20 13 SFC 997 91 11.6 10.2 91 1.4 10.8 20 13 285.0 286.4 284.1 306.8 7.85 2 925 716 9.0 8.5 97 0.5 8.7 40 58 288.5 289.8 285.2 309.8 7.54 3 850 1415 6.6 6.6 100 0.0 6.6 70 48 293.1 294.3 286.6 313.8 7.21 4 803 1882 5.6 5.6 100 0.0 5.6 93 38 296.8 298.1 287.9 317.6 7.12 5 727 2690 1.0 1.0 100 0.0 1.0 99 28 300.3 301.4 287.8 317.2 5.66 6 700 2994 -1.1 -1.3 99 0.2 -1.2 95 25 301.3 302.2 287.5 316.2 4.97 7 624 3903 -6.3 -6.7 97 0.4 -6.5 119 26 305.4 306.1 287.7 316.9 3.71 8 606 4132 -6.7 -13.7 57 7.0 -9.1 123 20 307.5 307.9 286.9 314.5 2.19 9 602 4184 -7.1 -11.9 69 4.8 -8.9 123 19 307.6 308.1 287.3 315.7 2.55 10 598 4236 -7.3 -15.3 53 8.0 -10.0 124 18 308.0 308.3 286.8 314.2 1.94 11 594 4288 -7.1 -26.1 20 19.0 -11.9 125 17 308.8 308.9 285.8 311.4 0.77 12 550 4884 -11.1 -37.1 10 26.0 -15.7 110 25 310.9 311.0 286.0 311.9 0.29 13 517 5357 -14.5 -24.5 42 10.0 -16.9 110 27 312.4 312.6 287.3 315.8 1.02 14 500 5610 -15.9 -29.9 29 14.0 -18.7 110 29 313.7 313.8 287.4 315.9 0.64 15 479 5932 -18.1 -31.1 31 13.0 -20.5 112 32 314.8 314.9 287.7 316.9 0.60 16 473 6026 -19.1 -23.0 71 3.9 -20.0 110 31 314.7 315.0 288.4 319.0 1.27 17 462 6200 -19.9 -25.9 59 6.0 -21.2 106 29 315.8 316.0 288.5 319.3 1.00 18 427 6779 -24.7 -31.7 52 7.0 -25.9 98 22 316.9 317.0 288.5 319.1 0.63 19 400 7250 -29.1 -34.1 62 5.0 -29.8 135 17 317.2 317.3 288.4 319.1 0.53 20 361 7975 -35.5 -38.6 73 3.1 -35.8 126 17 318.0 318.1 288.5 319.4 0.38 21 314 8933 -42.5 -47.5 58 5.0 -42.8 139 44 321.2 321.3 289.3 321.9 0.17 22 300 9240 -44.3 -51.3 46 7.0 -44.6 140 50 322.9 322.9 289.8 323.4 0.11 23 289 9487 -45.9 -58.9 22 13.0 -46.3 138 47 324.1 324.1 290.0 324.3 0.05 24 254 10328 -52.3 -59.3 43 7.0 -52.5 130 36 326.8 326.8 290.9 327.0 0.05 25 250 10430 -52.7 -60.7 37 8.0 -52.9 130 38 327.7 327.7 291.1 327.9 0.04 26 237 10775 -54.1 -63.1 32 9.0 -54.3 140 43 330.6 330.7 291.9 330.8 0.03 27 225 11111 -51.5 -76.5 3 25.0 -51.8 154 36 339.6 339.6 294.2 339.6 0.01 28 201 11847 -49.9 -77.9 2 28.0 -50.4 193 33 353.2 353.2 297.3 353.3 0.00 29 200 11880 -50.1 -78.1 2 28.0 -50.6 195 33 353.4 353.4 297.4 353.5 0.00 30 154 13588 -48.9 -80.9 1 32.0 -49.6 197 23 382.9 382.9 302.7 382.9 0.00 31 150 13760 -49.7 -81.7 1 32.0 -50.4 210 21 384.4 384.4 302.9 384.4 0.00 32 100 16380 -56.1 -85.1 1 29.0 -56.6 210 17 419.3 419.3 307.6 419.3 0.00 33 92 16906 -58.3 -86.3 2 28.0 -58.7 220 29 425.1 425.1 308.3 425.1 0.00 34 88 17187 -55.7 -85.7 1 30.0 -56.3 226 27 435.7 435.8 309.4 435.8 0.00 35 70 18630 -58.9 -86.9 2 28.0 -59.4 260 15 458.4 458.4 311.6 458.4 0.00 36 64 19194 -60.9 -87.9 2 27.0 -61.3 289 15 465.9 465.9 312.3 465.9 0.00 37 56 20035 -57.5 -87.5 1 30.0 -58.2 228 12 491.8 491.8 314.4 491.8 0.00 38 50 20750 -60.5 -86.5 2 26.0 -61.0 225 11 500.9 500.9 315.0 500.9 0.00 39 48 21004 -61.5 -84.5 3 23.0 -62.0 222 12 504.4 504.4 315.2 504.4 0.01 TRP 92 16906 -58.3 -86.3 2 28.0 -58.7 220 29 425.1 425.1 308.3 425.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 714.14 mb = 2834.87 m = 9300.63 ft Wetbulb zero: 714.68 mb = 2827.38 m = 9276.07 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 77.18 % Est. max temperature: 19.89 C = 67.80 F Sfc-Lift cond lev (LCL): 976.32 mb = 265.77 m = 871.95 ft T: 10.87 C 700-500 lapse rate: 5.66 C/km ThetaE index: 1.37 C Layer 727.0- 624.0 mb Conv cond level (CCL): 903.32 mb = 912.06 m = 2992.28 ft Mean mixing ratio: 7.64 g/kg Conv temperature: 16.38 C = 61.49 F Cap Strength: 6.52 C Lifted Index: 7.11 C Risk: None Lifted Index @300 mb: 10.11 C Lifted Index @700 mb: 3.57 C Showalter Index: 4.06 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.50 C Cross Totals Index: 22.50 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 204.20 Risk: None Energy Index: 0.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.54 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 24644.02 J/kg Cap Strength: 6.95 C Lift Cond Lev (LCL): 934.39 mb = 631.81 m = 2072.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 117 at 25 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 ---------------------------------------------------------- 0 997 91 20 13 -4.4 -12.2 | 323 29 17.9 -23.4 1 972 305 30 46 -23.0 -39.8 | 1 51 -0.6 -51.0 2 937 610 40 58 -37.3 -44.4 | 15 58 -14.9 -55.6 3 925 716 40 58 -37.3 -44.4 | 15 58 -14.9 -55.6 4 903 914 50 56 -42.9 -36.0 | 24 51 -20.5 -47.2 5 850 1415 70 48 -45.1 -16.4 | 39 36 -22.7 -27.6 6 778 2134 105 33 -31.9 8.5 | 74 10 -9.5 -2.6 7 700 2994 95 25 -24.9 2.2 | 16 9 -2.5 -9.0 8 695 3048 95 27 -26.9 2.4 | 27 10 -4.5 -8.8 9 643 3658 115 31 -28.1 13.1 | 109 6 -5.7 1.9 10 594 4267 125 17 -13.9 9.8 | 280 9 8.4 -1.4 11 571 4572 110 23 -21.6 7.9 | 347 3 0.8 -3.3 12 500 5610 110 29 -27.3 9.9 | 75 5 -4.9 -1.3 13 488 5791 115 33 -29.9 13.9 | 110 8 -7.5 2.8 14 431 6706 95 23 -22.9 2.0 | 3 9 -0.5 -9.2 15 413 7010 110 17 -16.0 5.8 | 310 8 6.4 -5.4 16 400 7250 135 17 -12.0 12.0 | 265 10 10.4 0.8 17 396 7315 140 17 -10.9 13.0 | 261 12 11.4 1.8 18 363 7925 125 17 -13.9 9.8 | 280 9 8.4 -1.4 19 347 8230 135 19 -13.4 13.4 | 256 9 8.9 2.3 20 304 9144 140 52 -33.4 39.8 | 159 31 -11.1 28.6 21 300 9240 140 50 -32.1 38.3 | 160 29 -9.8 27.1 22 253 10363 130 36 -27.6 23.1 | 156 13 -5.2 12.0 23 250 10430 130 38 -29.1 24.4 | 153 15 -6.7 13.2 24 230 10973 145 46 -26.4 37.7 | 171 27 -4.0 26.5 25 219 11278 165 25 -6.5 24.1 | 231 21 15.9 13.0 26 200 11880 195 33 8.5 31.9 | 236 37 30.9 20.7 27 200 11887 185 38 3.3 37.9 | 224 37 25.7 26.7 28 191 12192 180 27 0.0 27.0 | 235 27 22.4 15.8 29 174 12802 195 21 5.4 20.3 | 252 29 27.8 9.1 30 158 13411 180 25 0.0 25.0 | 238 26 22.4 13.8 31 151 13716 210 21 10.5 18.2 | 258 34 32.9 7.0 32 150 13760 210 21 10.5 18.2 | 258 34 32.9 7.0 33 131 14630 205 23 9.7 20.8 | 253 34 32.1 9.7 34 125 14935 230 23 17.6 14.8 | 265 40 40.0 3.6 35 104 16154 195 21 5.4 20.3 | 252 29 27.8 9.1 36 100 16380 210 17 8.5 14.7 | 263 31 30.9 3.5 37 99 16459 225 15 10.6 10.6 | 271 33 33.0 -0.6 38 94 16764 215 17 9.8 13.9 | 265 32 32.1 2.7 39 92 16906 220 29 18.6 22.2 | 255 42 41.0 11.0 40 90 17069 220 29 18.6 22.2 | 255 42 41.0 11.0 41 85 17374 235 25 20.5 14.3 | 266 43 42.9 3.2 42 81 17678 225 9 6.4 6.4 | 280 29 28.7 -4.8 43 78 17983 210 13 6.5 11.3 | 270 29 28.9 0.1 44 74 18288 235 19 15.6 10.9 | 270 38 37.9 -0.3 45 70 18593 220 15 9.6 11.5 | 269 32 32.0 0.3 46 70 18630 260 15 14.8 2.6 | 283 38 37.1 -8.6 47 67 18898 240 19 16.5 9.5 | 272 39 38.8 -1.7 48 64 19202 290 15 14.1 -5.1 | 294 40 36.5 -16.3 49 61 19507 220 3 1.9 2.3 | 290 26 24.3 -8.9 50 58 19812 250 15 14.1 5.1 | 279 37 36.5 -6.1 51 55 20117 220 11 7.1 8.4 | 275 30 29.4 -2.8 52 53 20422 230 15 11.5 9.6 | 273 34 33.9 -1.5 53 50 20726 255 13 12.6 3.4 | 283 36 34.9 -7.8 54 50 20750 225 11 7.8 7.8 | 276 30 30.2 -3.4 55 44 21336 215 15 8.6 12.3 | 268 31 31.0 1.1 Wind Parameters Mean winds (0-6000m): 86.6 at 33.4 knts Storm direction: 116.6 at 25.0 knts Shear (0-3000m) pos: 6.0 neg: 1.3 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 67.7 deg Storm rel helicity (0-3000m) pos: 794.9 neg: -20.6 tot: 774.2 m^2/s^2 ave: 258.1 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 20.4 stream: 11.2 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.11 Bulk Shear: 161.40 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 33 42 1 47| 46.5 0.0 46.5|439.9 0.0 439.9 879.7 0.81| 49.0 39.5 1000 41 49 11 49| 22.4 0.0 22.4|629.7 0.0 629.7 629.7 0.79| 34.0 26.7 1500 49 49 19 46| 13.4 0.0 13.4|744.1 0.0 744.1 496.1 0.73| 29.6 21.7 2000 57 47 25 40| 8.9 0.0 8.9|789.1 0.0 789.1 394.5 0.68| 27.3 18.5 2500 63 44 28 35| 7.2 1.1 8.3|789.1 -10.6 778.5 311.4 0.60| 23.1 13.8 3000 68 41 30 31| 6.0 1.3 7.2|794.9 -20.6 774.2 258.1 0.55| 20.4 11.2 4000 76 37 35 24| 4.4 1.0 5.3|814.3 -20.6 793.7 198.4 0.58| 17.9 10.4 5000 82 34 35 20| 3.5 0.7 4.2|824.3 -20.6 803.7 160.7 0.59| 15.8 9.2 6000 87 33 40 17| 2.9 0.7 3.6|832.7 -28.6 804.2 134.0 0.55| 14.2 7.8 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20251008.00.gif