UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:1200Z 21 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 ------------------------------------------------------------------------------- SFC 1006 91 14.2 7.2 63 7.0 10.4 10 1 286.9 288.0 283.2 304.7 6.34 1 1000 143 13.4 6.4 63 7.0 9.6 10 1 286.5 287.6 282.8 303.5 6.03 2 954 536 9.2 6.3 82 2.9 7.6 119 3 286.2 287.3 282.9 303.8 6.28 3 949 579 9.2 5.2 76 4.0 7.1 131 4 286.6 287.6 282.6 303.1 5.85 4 939 667 10.6 1.6 54 9.0 6.2 155 4 288.9 289.7 282.2 302.0 4.57 5 925 792 10.0 0.0 50 10.0 5.2 190 5 289.5 290.3 282.0 301.5 4.13 6 850 1490 5.4 -1.6 61 7.0 2.2 210 13 291.8 292.5 282.8 303.5 4.00 7 830 1684 3.6 -0.7 73 4.3 1.6 212 11 291.9 292.7 283.2 304.6 4.38 8 812 1862 2.6 -9.4 41 12.0 -1.9 209 11 292.7 293.1 281.1 299.6 2.31 9 796 2022 1.6 -10.4 40 12.0 -2.8 230 10 293.3 293.7 281.3 299.8 2.17 10 791 2073 1.4 -9.6 44 11.0 -2.7 236 9 293.6 294.0 281.6 300.6 2.33 11 700 3051 -1.9 -32.9 7 31.0 -8.5 240 13 300.4 300.4 282.0 301.5 0.34 12 696 3096 -1.9 -38.9 4 37.0 -8.9 242 13 300.9 300.9 282.0 301.5 0.19 13 550 4930 -11.7 -41.7 6 30.0 -16.3 265 25 310.2 310.2 285.6 310.9 0.18 14 500 5650 -17.9 -28.9 38 11.0 -20.1 275 33 311.2 311.3 286.6 313.6 0.70 15 483 5908 -20.1 -25.1 64 5.0 -21.2 275 33 311.6 311.8 287.1 315.1 1.03 16 466 6173 -21.7 -44.7 11 23.0 -24.3 275 32 312.8 312.8 286.5 313.4 0.15 17 442 6561 -25.1 -44.1 15 19.0 -27.1 275 31 313.3 313.3 286.7 313.9 0.17 18 430 6761 -26.7 -33.7 52 7.0 -27.7 275 31 313.7 313.8 287.3 315.5 0.52 19 426 6828 -27.3 -39.3 31 12.0 -28.7 276 31 313.8 313.9 287.1 314.9 0.30 20 422 6896 -27.9 -32.4 65 4.5 -28.6 277 31 313.9 314.0 287.4 316.0 0.60 21 420 6930 -27.9 -29.9 83 2.0 -28.2 277 31 314.3 314.5 287.8 316.9 0.76 22 400 7280 -29.7 -30.0 97 0.3 -29.7 280 31 316.4 316.5 288.5 319.1 0.79 23 393 7406 -30.7 -33.1 79 2.4 -31.0 282 31 316.7 316.8 288.3 318.8 0.60 24 357 8080 -35.7 -38.4 76 2.7 -36.0 293 34 318.8 318.9 288.8 320.2 0.39 25 353 8159 -36.3 -37.6 88 1.3 -36.4 294 34 319.0 319.1 288.9 320.6 0.43 26 344 8338 -36.7 -42.7 54 6.0 -37.2 297 35 320.8 320.9 289.3 321.8 0.26 27 324 8749 -40.3 -43.2 74 2.9 -40.5 296 37 321.4 321.5 289.5 322.4 0.26 28 322 8791 -40.3 -46.3 53 6.0 -40.7 295 37 322.0 322.0 289.6 322.7 0.19 29 313 8984 -41.7 -44.8 72 3.1 -41.9 291 38 322.6 322.7 289.8 323.5 0.23 30 300 9270 -43.9 -48.2 62 4.3 -44.2 285 40 323.5 323.5 290.0 324.1 0.16 31 294 9406 -45.1 -51.1 51 6.0 -45.4 284 40 323.7 323.7 290.0 324.1 0.12 32 279 9754 -48.3 -51.8 67 3.5 -48.4 283 42 323.9 324.0 290.1 324.4 0.11 33 259 10241 -52.1 -61.1 33 9.0 -52.3 281 43 325.3 325.3 290.4 325.5 0.04 34 250 10470 -54.3 -61.3 42 7.0 -54.4 280 44 325.3 325.3 290.4 325.5 0.04 35 225 11135 -60.3 -65.0 54 4.7 -60.4 277 50 326.1 326.1 290.6 326.2 0.03 36 204 11739 -64.1 -67.7 61 3.6 -64.1 275 56 329.4 329.4 291.6 329.5 0.02 37 203 11769 -64.5 -68.3 59 3.8 -64.6 275 56 329.2 329.2 291.5 329.3 0.02 38 200 11860 -64.7 -69.7 50 5.0 -64.7 280 50 330.3 330.3 291.8 330.4 0.02 39 196 11983 -62.7 -75.7 16 13.0 -62.8 277 54 335.4 335.4 293.2 335.4 0.01 40 171 12830 -57.1 -80.1 4 23.0 -57.3 285 31 358.0 358.0 298.3 358.0 0.00 41 150 13650 -59.5 -82.5 4 23.0 -59.7 270 40 367.6 367.6 300.1 367.6 0.00 42 100 16190 -60.5 -86.5 2 26.0 -60.8 285 29 410.8 410.8 306.6 410.8 0.00 43 70 18410 -62.1 -88.1 2 26.0 -62.4 270 23 451.5 451.5 311.0 451.5 0.00 44 69 18498 -62.3 -88.3 2 26.0 -62.6 277 22 453.0 453.0 311.1 453.0 0.00 45 51 20367 -58.9 -87.9 1 29.0 -59.6 257 30 501.8 501.8 315.1 501.8 0.00 46 50 20490 -59.7 -87.7 1 28.0 -60.3 255 33 502.8 502.8 315.1 502.8 0.00 47 43 21430 -61.1 -89.1 1 28.0 -61.7 269 32 521.5 521.5 316.4 521.5 0.00 TRP 203 11769 -64.5 -68.3 59 3.8 -64.6 275 56 329.2 329.2 291.5 329.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5507.00 m Freezing level: 752.39 mb = 2487.87 m = 8162.19 ft Wetbulb zero: 821.80 mb = 1764.34 m = 5788.46 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 29.61 % Est. max temperature: 18.97 C = 66.14 F Sfc-Lift cond lev (LCL): 905.40 mb = 968.76 m = 3178.30 ft T: 8.84 C 700-500 lapse rate: 6.16 C/km ThetaE index: 5.04 C Layer 812.0- 796.0 mb Conv cond level (CCL): 794.75 mb = 2034.83 m = 6675.88 ft Mean mixing ratio: 5.39 g/kg Conv temperature: 20.71 C = 69.27 F Cap Strength: 9.55 C Lifted Index: 9.03 C Risk: None Lifted Index @300 mb: 14.70 C Lifted Index @700 mb: 5.87 C Showalter Index: 8.68 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 16.30 C K Index: -9.30 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 2.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.31 J/kg Max Up Vert Vel: 6.37 m/s Conv Inhibition (B-): 28998.18 J/kg Cap Strength: 9.47 C Lift Cond Lev (LCL): 864.38 mb = 1351.48 m = 4433.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 12 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 91 10 1 -0.2 -1.0 | 105 12 -11.9 3.1 1 1000 143 10 1 -0.2 -1.0 | 105 12 -11.9 3.1 2 925 792 190 5 0.9 4.9 | 130 14 -10.8 9.0 3 911 914 195 7 1.8 6.8 | 138 15 -9.9 10.9 4 878 1219 195 9 2.3 8.7 | 144 16 -9.4 12.8 5 850 1490 210 13 6.5 11.3 | 161 16 -5.2 15.4 6 846 1524 220 11 7.1 8.4 | 160 13 -4.6 12.5 7 815 1829 205 11 4.6 10.0 | 153 16 -7.1 14.1 8 785 2134 245 9 8.2 3.8 | 156 9 -3.6 7.9 9 755 2438 245 11 10.0 4.6 | 169 9 -1.7 8.7 10 700 3048 260 13 12.8 2.3 | 190 6 1.1 6.4 11 700 3051 240 13 11.3 6.5 | 178 11 -0.5 10.6 12 622 3962 275 21 20.9 -1.8 | 256 9 9.2 2.3 13 598 4267 270 23 23.0 -0.0 | 250 12 11.3 4.1 14 575 4572 260 21 20.7 3.6 | 229 12 9.0 7.7 15 500 5650 275 33 32.9 -2.9 | 267 21 21.2 1.2 16 433 6706 275 31 30.9 -2.7 | 266 19 19.2 1.4 17 400 7280 280 31 30.5 -5.4 | 274 19 18.8 -1.3 18 334 8534 300 36 31.2 -18.0 | 306 24 19.5 -13.9 19 300 9270 285 40 38.6 -10.4 | 283 28 26.9 -6.3 20 250 10470 280 44 43.3 -7.6 | 276 32 31.6 -3.5 21 203 11769 275 56 55.8 -4.9 | 271 44 44.1 -0.8 22 200 11860 280 50 49.2 -8.7 | 277 38 37.5 -4.6 23 199 11887 275 58 57.8 -5.1 | 271 46 46.1 -1.0 24 181 12497 285 35 33.8 -9.1 | 283 23 22.1 -5.0 25 164 13106 285 27 26.1 -7.0 | 281 15 14.4 -2.9 26 150 13650 270 40 40.0 -0.0 | 262 29 28.3 4.1 27 141 14021 275 44 43.8 -3.8 | 270 32 32.1 0.3 28 128 14630 290 25 23.5 -8.6 | 291 13 11.8 -4.5 29 122 14935 265 23 22.9 2.0 | 241 13 11.2 6.1 30 111 15545 275 36 35.9 -3.1 | 268 24 24.2 1.0 31 100 16190 285 29 28.0 -7.5 | 282 17 16.3 -3.4 32 96 16459 285 25 24.1 -6.5 | 281 13 12.4 -2.4 33 91 16764 265 25 24.9 2.2 | 245 15 13.2 6.3 34 83 17374 275 19 18.9 -1.7 | 251 8 7.2 2.4 35 79 17678 260 29 28.6 5.0 | 242 19 16.8 9.1 36 75 17983 270 35 35.0 -0.0 | 260 24 23.3 4.1 37 71 18288 290 25 23.5 -8.6 | 291 13 11.8 -4.5 38 70 18410 270 23 23.0 -0.0 | 250 12 11.3 4.1 39 68 18593 285 21 20.3 -5.4 | 279 9 8.6 -1.3 40 65 18898 265 23 22.9 2.0 | 241 13 11.2 6.1 41 62 19202 295 27 24.5 -11.4 | 300 15 12.8 -7.3 42 56 19812 285 25 24.1 -6.5 | 281 13 12.4 -2.4 43 53 20117 260 25 24.6 4.3 | 237 15 12.9 8.4 44 50 20490 255 33 31.9 8.5 | 238 24 20.2 12.6 45 47 20726 250 35 32.9 12.0 | 233 27 21.2 16.1 46 44 21031 260 33 32.5 5.7 | 245 23 20.8 9.8 47 41 21336 280 31 30.5 -5.4 | 274 19 18.8 -1.3 48 39 21641 275 27 26.9 -2.4 | 263 15 15.2 1.7 Wind Parameters Mean winds (0-6000m): 259.3 at 16.5 knts Storm direction: 289.3 at 12.4 knts Shear (0-3000m) pos: 2.1 neg: 0.4 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 75.5 deg Storm rel helicity (0-3000m) pos: 76.5 neg: -11.4 tot: 65.1 m^2/s^2 ave: 21.7 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.45 Bulk Shear: 44.72 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 ------------------------------------------------------------------------------- 500 116 2 110 15| 4.5 0.0 4.5| 13.6 -1.7 11.9 23.7 0.49| 6.0 2.9 1000 193 4 127 13| 4.7 0.0 4.7| 40.7 -1.7 39.0 39.0 0.72| 6.9 5.0 1500 200 6 136 14| 4.1 0.0 4.1| 64.2 -4.8 59.5 39.7 0.67| 7.4 5.0 2000 206 7 142 14| 2.6 0.0 2.6| 67.2 -9.1 58.1 29.0 0.48| 7.6 3.6 2500 217 8 146 13| 2.5 0.0 2.5| 72.9 -9.1 63.7 25.5 0.51| 6.7 3.4 3000 226 9 152 11| 2.1 0.4 2.5| 76.5 -11.4 65.1 21.7 0.44| 6.7 3.0 4000 243 11 168 9| 2.7 0.3 3.0|107.2 -12.4 94.8 23.7 0.56| 6.8 3.8 5000 251 13 187 8| 2.8 0.7 3.5|125.0 -27.4 97.6 19.5 0.46| 6.6 3.0 6000 259 17 212 8| 2.9 0.6 3.4|150.8 -28.0 122.8 20.5 0.48| 6.2 3.0 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20251021.12.gif