UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:0000Z 22 APR 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 1003 91 11.8 9.7 87 2.1 10.6 0 0 284.7 286.0 283.7 305.6 7.54 1 1000 121 14.2 9.6 74 4.6 11.6 0 0 287.4 288.7 284.7 308.4 7.52 2 990 207 18.4 8.4 52 10.0 12.6 27 2 292.4 293.6 286.2 312.5 6.99 3 968 400 20.0 8.0 46 12.0 13.0 89 5 295.9 297.1 287.5 316.2 6.96 4 925 790 17.0 8.0 55 9.0 11.7 150 7 296.7 298.0 288.1 318.0 7.29 5 850 1503 11.0 4.0 62 7.0 7.2 45 3 297.7 298.8 287.2 315.4 6.00 6 700 3088 -1.3 -5.8 71 4.5 -3.2 85 3 301.0 301.7 286.0 311.8 3.54 7 686 3249 -2.7 -6.4 76 3.7 -4.3 68 3 301.2 301.9 285.9 311.8 3.45 8 646 3723 -6.3 -9.9 76 3.6 -7.7 17 4 302.4 302.9 285.7 311.0 2.79 9 632 3895 -7.1 -16.1 49 9.0 -9.9 358 4 303.4 303.7 284.9 308.8 1.72 10 611 4157 -9.5 -12.0 82 2.5 -10.4 330 5 303.5 304.0 285.8 311.3 2.49 11 570 4692 -12.7 -19.7 56 7.0 -14.6 308 8 305.9 306.1 285.5 310.4 1.41 12 530 5244 -17.1 -22.1 65 5.0 -18.3 296 12 307.0 307.3 285.7 311.1 1.23 13 527 5286 -17.3 -20.8 74 3.5 -18.2 301 12 307.3 307.5 285.9 311.8 1.38 14 500 5680 -19.1 -33.1 28 14.0 -21.4 320 9 309.8 309.8 285.8 311.4 0.47 15 492 5800 -19.9 -31.9 34 12.0 -22.0 319 9 310.2 310.3 286.1 312.1 0.54 16 470 6137 -22.3 -46.3 9 24.0 -24.8 318 10 311.3 311.3 285.9 311.8 0.13 17 462 6263 -23.5 -29.5 58 6.0 -24.5 328 12 311.3 311.5 286.6 313.8 0.72 18 454 6390 -24.3 -38.3 26 14.0 -26.1 338 15 311.9 312.0 286.4 313.0 0.31 19 451 6439 -24.7 -29.7 63 5.0 -25.6 340 15 312.0 312.1 286.9 314.5 0.72 20 443 6569 -25.3 -42.3 19 17.0 -27.2 337 14 312.8 312.9 286.6 313.6 0.21 21 438 6651 -26.1 -31.1 63 5.0 -26.9 336 13 312.8 313.0 287.1 315.1 0.65 22 415 7038 -29.1 -39.1 37 10.0 -30.2 329 11 313.8 313.9 287.1 315.0 0.31 23 400 7300 -31.5 -36.2 63 4.7 -32.0 320 11 314.0 314.1 287.3 315.6 0.43 24 391 7460 -32.9 -36.9 67 4.0 -33.3 318 11 314.3 314.3 287.3 315.7 0.41 25 326 8708 -42.9 -53.9 29 11.0 -43.3 322 7 317.3 317.3 287.9 317.6 0.08 26 308 9086 -46.3 -51.2 57 4.9 -46.5 290 6 317.7 317.7 288.1 318.1 0.11 27 300 9260 -47.7 -52.6 57 4.9 -47.9 275 5 318.1 318.1 288.2 318.5 0.10 28 281 9689 -51.3 -55.9 58 4.6 -51.4 289 6 319.0 319.0 288.5 319.2 0.07 29 256 10289 -55.9 -60.9 53 5.0 -56.0 310 8 320.8 320.8 289.0 320.9 0.04 30 250 10440 -56.7 -68.7 21 12.0 -56.8 315 9 321.8 321.8 289.3 321.8 0.01 31 246 10542 -57.1 -69.1 20 12.0 -57.2 335 7 322.7 322.7 289.6 322.7 0.01 32 229 10993 -57.7 -66.7 31 9.0 -57.8 289 8 328.4 328.4 291.3 328.5 0.02 33 226 11076 -57.7 -68.7 23 11.0 -57.8 280 8 329.7 329.7 291.6 329.7 0.02 34 200 11850 -54.9 -75.9 6 21.0 -55.2 155 7 345.8 345.8 295.7 345.9 0.01 35 192 12110 -55.7 -76.7 6 21.0 -55.9 174 9 348.6 348.6 296.3 348.6 0.01 36 172 12820 -49.7 -79.7 2 30.0 -50.3 226 11 369.7 369.7 300.5 369.7 0.00 37 150 13710 -52.5 -81.5 2 29.0 -53.0 235 5 379.6 379.6 302.2 379.6 0.00 38 133 14483 -55.3 -83.3 2 28.0 -55.7 233 11 387.9 387.9 303.5 387.9 0.00 39 100 16300 -56.5 -83.5 2 27.0 -56.9 245 1 418.6 418.6 307.6 418.6 0.00 40 87 17177 -58.9 -84.9 2 26.0 -59.3 203 19 430.7 430.7 308.9 430.8 0.00 41 77 17947 -56.1 -84.1 2 28.0 -56.7 268 11 451.9 451.9 311.0 451.9 0.00 42 70 18550 -57.3 -85.3 2 28.0 -57.9 230 7 461.8 461.8 312.0 461.8 0.00 43 50 20670 -59.1 -86.1 2 27.0 -59.7 120 7 504.2 504.2 315.2 504.2 0.00 44 46 21191 -59.9 -86.9 2 27.0 -60.5 227 10 514.4 514.4 315.9 514.5 0.00 45 36 22738 -54.9 -84.9 1 30.0 -56.3 79 11 564.7 564.7 318.9 564.8 0.01 46 30 23900 -55.5 -84.5 2 29.0 -57.0 60 3 593.3 593.3 320.3 593.4 0.01 TRP 246 10542 -57.1 -69.1 20 12.0 -57.2 335 7 322.7 322.7 289.6 322.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5559.00 m Freezing level: 715.85 mb = 2920.48 m = 9581.51 ft Wetbulb zero: 746.06 mb = 2567.73 m = 8424.20 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 63.26 % Est. max temperature: 24.74 C = 76.52 F Sfc-Lift cond lev (LCL): 971.73 mb = 366.89 m = 1203.68 ft T: 19.73 C 700-500 lapse rate: 6.87 C/km ThetaE index: 9.13 C Layer 850.0- 611.0 mb Conv cond level (CCL): 773.83 mb = 2269.44 m = 7445.59 ft Mean mixing ratio: 7.11 g/kg Conv temperature: 26.47 C = 79.65 F Cap Strength: 3.04 C Lifted Index: -0.25 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.08 C Lifted Index @700 mb: 0.15 C Showalter Index: -0.08 C Risk: Thunderstorms probable Total Totals Index: 53.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.10 C Cross Totals Index: 23.10 C K Index: 29.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 147.00 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 122.47 J/kg Max Up Vert Vel: 15.65 m/s Conv Inhibition (B-): 163.05 J/kg Cap Strength: 3.04 C Lift Cond Lev (LCL): 823.42 mb = 1762.40 m = 5782.07 ft Lev Free Conv (LFC): 688.42 mb = 3220.93 m = 10567.21 ft Equ Level (EL): 448.42 mb = 6480.26 m = 21260.43 ft B at Equ Level: 120.40 J/kg Max Parcel Lev (MPL): 298.42 mb = 9294.73 m = 30494.15 ft Wind level data Storm motion: 358 at 4 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 1003 91 0 0 -0.0 -0.0 | 178 4 -0.1 4.1 1 1000 121 0 0 -0.0 -0.0 | 178 4 -0.1 4.1 2 945 610 155 9 -3.8 8.2 | 162 13 -3.9 12.3 3 925 790 150 7 -3.5 6.1 | 160 11 -3.6 10.2 4 911 914 135 5 -3.5 3.5 | 154 8 -3.7 7.7 5 850 1503 45 3 -2.1 -2.1 | 132 3 -2.2 2.0 6 787 2134 15 3 -0.8 -2.9 | 144 2 -0.9 1.2 7 700 3088 85 3 -3.0 -0.3 | 141 5 -3.1 3.9 8 601 4267 315 5 3.5 -3.5 | 260 3 3.4 0.6 9 555 4877 305 9 7.4 -5.2 | 278 7 7.3 -1.0 10 533 5182 290 13 12.2 -4.4 | 271 12 12.1 -0.3 11 513 5486 325 9 5.2 -7.4 | 303 6 5.0 -3.2 12 500 5680 320 9 5.8 -6.9 | 296 6 5.7 -2.8 13 472 6096 315 9 6.4 -6.4 | 290 7 6.2 -2.2 14 453 6401 340 15 5.1 -14.1 | 333 11 5.0 -10.0 15 416 7010 330 11 5.5 -9.5 | 315 8 5.4 -5.4 16 400 7300 320 11 7.1 -8.4 | 302 8 6.9 -4.3 17 399 7315 310 11 8.4 -7.1 | 289 9 8.3 -2.9 18 349 8230 360 9 -0.0 -9.0 | 1 5 -0.1 -4.9 19 300 9260 275 5 5.0 -0.4 | 233 6 4.9 3.7 20 250 10440 315 9 6.4 -6.4 | 290 7 6.2 -2.2 21 246 10542 335 7 3.0 -6.3 | 308 4 2.8 -2.2 22 219 11278 260 9 8.9 1.6 | 237 10 8.7 5.7 23 200 11850 155 7 -3.0 6.3 | 164 11 -3.1 10.5 24 190 12192 180 9 0.0 9.0 | 179 13 -0.1 13.1 25 181 12497 215 13 7.5 10.6 | 206 16 7.3 14.8 26 165 13106 235 9 7.4 5.2 | 218 12 7.3 9.3 27 157 13411 210 9 4.5 7.8 | 200 13 4.4 11.9 28 150 13710 235 5 4.1 2.9 | 210 8 4.0 7.0 29 150 13716 230 9 6.9 5.8 | 214 12 6.8 9.9 30 143 14021 230 5 3.8 3.2 | 207 8 3.7 7.3 31 136 14326 225 9 6.4 6.4 | 211 12 6.2 10.5 32 130 14630 240 13 11.3 6.5 | 226 15 11.1 10.6 33 124 14935 230 23 17.6 14.8 | 223 26 17.5 18.9 34 113 15545 255 19 18.4 4.9 | 244 20 18.2 9.0 35 107 15850 260 13 12.8 2.3 | 243 14 12.7 6.4 36 102 16154 235 13 10.6 7.5 | 222 16 10.5 11.6 37 100 16300 245 1 0.9 0.4 | 190 5 0.8 4.6 38 98 16459 285 1 1.0 -0.3 | 192 4 0.8 3.9 39 93 16764 200 11 3.8 10.3 | 194 15 3.6 14.5 40 89 17069 210 19 9.5 16.5 | 204 23 9.4 20.6 41 84 17374 190 19 3.3 18.7 | 188 23 3.2 22.8 42 80 17678 215 23 13.2 18.8 | 210 26 13.1 23.0 43 77 17983 275 9 9.0 -0.8 | 249 9 8.8 3.3 44 73 18288 35 1 -0.6 -0.8 | 168 3 -0.7 3.3 45 70 18550 230 7 5.4 4.5 | 211 10 5.2 8.6 46 63 19202 225 9 6.4 6.4 | 211 12 6.2 10.5 47 60 19507 230 9 6.9 5.8 | 214 12 6.8 9.9 48 57 19812 165 11 -2.8 10.6 | 169 15 -3.0 14.8 49 55 20117 210 15 7.5 13.0 | 203 19 7.4 17.1 50 52 20422 230 9 6.9 5.8 | 214 12 6.8 9.9 51 50 20670 120 7 -6.1 3.5 | 141 10 -6.2 7.6 52 45 21336 255 11 10.6 2.8 | 236 13 10.5 7.0 53 39 22250 120 9 -7.8 4.5 | 137 12 -7.9 8.6 54 35 22860 70 11 -10.3 -3.8 | 92 10 -10.5 0.4 55 31 23774 0 0 -0.0 -0.0 | 178 4 -0.1 4.1 56 30 23900 60 3 -2.6 -1.5 | 134 4 -2.7 2.6 57 14 26518 190 5 0.9 4.9 | 185 9 0.7 9.1 Wind Parameters Mean winds (0-6000m): 328.3 at 5.5 knts Storm direction: 358.3 at 4.1 knts Shear (0-3000m) pos: 2.1 neg: 1.9 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -37.3 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -11.5 tot: 5.3 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -0.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 10.02 Bulk Shear: 12.23 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 ------------------------------------------------------------------------------- 500 149 4 164 8| 8.9 0.0 8.9| 13.7 -2.7 11.0 22.1 0.16| 15.1 2.4 1000 148 5 161 9| 4.5 3.1 7.6| 15.7 -9.4 6.3 6.3 0.00| 11.0 0.0 1500 136 5 156 8| 3.0 3.4 6.4| 15.8 -11.3 4.5 3.0 -0.04| 8.9 -0.4 2000 121 4 149 7| 2.2 2.8 5.0| 16.0 -11.3 4.7 2.3 -0.03| 7.0 -0.2 2500 106 4 143 7| 2.1 2.2 4.3| 16.0 -11.5 4.5 1.8 -0.04| 5.9 -0.2 3000 99 4 141 6| 2.1 1.9 3.9| 16.8 -11.5 5.3 1.8 -0.01| 5.3 -0.1 4000 79 4 131 5| 1.5 2.1 3.7| 16.8 -13.8 3.0 0.7 -0.12| 5.0 -0.6 5000 4 5 45 1| 1.2 2.4 3.6| 18.5 -15.7 2.8 0.6 -0.09| 4.9 -0.5 6000 328 6 281 3| 1.2 2.0 3.2| 29.6 -19.0 10.6 1.8 -0.03| 5.0 -0.1 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20250422.00.gif