UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050800.upa.cvt Date: 0000Z 8 MAY 25 Searching for LRBS... Searching the city database file for: LRBS ... Date:0000Z 8 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 1004 91 12.2 9.4 83 2.8 10.6 75 5 285.0 286.3 283.6 305.5 7.38 1 1000 125 12.6 10.0 84 2.6 11.1 65 7 285.8 287.1 284.2 307.2 7.72 2 935 688 8.8 6.3 84 2.5 7.5 75 22 287.4 288.5 283.6 305.5 6.41 3 925 777 9.0 6.7 85 2.3 7.8 75 19 288.5 289.7 284.3 307.3 6.66 4 871 1275 7.6 7.6 100 0.0 7.6 216 9 292.1 293.4 286.6 313.6 7.54 5 850 1476 6.6 6.3 98 0.3 6.4 255 11 293.1 294.3 286.5 313.4 7.06 6 833 1642 6.0 5.0 93 1.0 5.5 256 12 294.1 295.3 286.5 313.2 6.57 7 753 2462 0.4 0.4 100 0.0 0.4 251 15 296.7 297.6 286.1 312.1 5.23 8 727 2743 -1.5 -2.8 91 1.3 -2.1 270 15 297.6 298.4 285.4 310.3 4.28 9 709 2942 -2.7 -5.3 82 2.6 -3.8 277 16 298.4 299.1 285.1 309.3 3.63 10 700 3044 -2.1 -8.1 63 6.0 -4.5 280 17 300.2 300.7 285.0 309.2 2.96 11 695 3101 -1.9 -9.9 54 8.0 -5.0 280 17 301.0 301.5 284.9 309.0 2.59 12 651 3617 -5.9 -10.9 68 5.0 -7.7 278 21 302.2 302.6 285.4 310.1 2.56 13 623 3961 -8.1 -15.1 57 7.0 -10.4 276 23 303.5 303.8 285.1 309.5 1.90 14 611 4112 -7.3 -20.3 35 13.0 -11.0 276 24 306.1 306.3 285.4 310.1 1.25 15 539 5076 -14.9 -23.9 46 9.0 -17.0 275 28 308.2 308.4 285.9 311.6 1.03 16 511 5477 -17.7 -32.7 26 15.0 -20.3 275 29 309.5 309.6 285.7 311.2 0.48 17 500 5640 -18.7 -32.7 28 14.0 -21.1 270 27 310.2 310.3 286.0 311.9 0.49 18 438 6612 -26.9 -42.9 21 16.0 -28.5 264 31 311.8 311.9 286.2 312.5 0.20 19 422 6880 -29.1 -35.1 56 6.0 -29.9 262 32 312.3 312.4 286.7 314.0 0.46 20 400 7260 -32.7 -36.8 67 4.1 -33.1 260 33 312.5 312.6 286.7 313.9 0.41 21 392 7402 -33.9 -36.8 75 2.9 -34.2 256 32 312.7 312.8 286.8 314.2 0.42 22 382 7582 -35.5 -40.5 60 5.0 -36.0 257 35 312.9 313.0 286.7 314.0 0.29 23 380 7618 -35.5 -46.5 32 11.0 -36.2 257 35 313.4 313.4 286.7 314.0 0.15 24 359 8011 -38.7 -45.7 48 7.0 -39.2 260 41 314.3 314.3 287.1 314.9 0.18 25 343 8321 -41.3 -53.3 26 12.0 -41.8 263 46 314.9 314.9 287.1 315.2 0.08 26 341 8361 -41.3 -59.3 13 18.0 -41.9 263 47 315.4 315.4 287.3 315.5 0.04 27 332 8542 -42.5 -50.5 41 8.0 -42.9 265 49 316.2 316.2 287.6 316.6 0.11 28 330 8582 -42.7 -64.7 7 22.0 -43.3 265 50 316.4 316.4 287.6 316.5 0.02 29 300 9220 -46.1 -65.1 10 19.0 -46.6 270 60 320.4 320.4 288.9 320.5 0.02 30 293 9375 -47.2 -65.2 11 18.0 -47.6 270 62 321.0 321.0 289.0 321.0 0.02 31 250 10400 -54.7 -65.7 24 11.0 -54.9 275 58 324.7 324.7 290.2 324.8 0.02 32 239 10687 -55.7 -68.7 18 13.0 -55.9 274 58 327.4 327.4 291.0 327.5 0.02 33 200 11820 -56.3 -77.3 5 21.0 -56.5 270 58 343.6 343.6 295.2 343.6 0.01 34 183 12385 -54.1 -81.1 2 27.0 -54.4 262 47 356.0 356.0 297.9 356.0 0.00 35 150 13660 -53.1 -84.1 1 31.0 -53.5 250 27 378.6 378.6 302.0 378.6 0.00 36 100 16270 -53.7 -86.7 1 33.0 -54.3 245 21 424.0 424.0 308.2 424.0 0.00 37 94 16668 -52.3 -86.3 1 34.0 -53.1 255 24 434.3 434.3 309.3 434.3 0.00 38 85 17312 -56.3 -87.3 1 31.0 -56.8 235 15 438.9 438.9 309.8 438.9 0.00 39 70 18540 -57.1 -88.1 1 31.0 -57.7 255 5 462.2 462.2 312.0 462.2 0.00 40 61 19408 -58.1 -89.1 1 31.0 -58.7 232 10 478.6 478.6 313.3 478.6 0.00 41 55 20064 -55.3 -88.3 1 33.0 -56.2 278 9 499.4 499.4 314.9 499.4 0.00 42 50 20670 -56.9 -88.9 1 32.0 -57.8 200 5 509.4 509.4 315.6 509.4 0.00 43 44 21477 -58.5 -89.5 1 31.0 -59.3 223 4 524.4 524.5 316.6 524.5 0.00 44 32 23498 -54.5 -88.5 1 34.0 -56.1 281 3 585.2 585.2 319.9 585.2 0.00 TRP 85 17312 -56.3 -87.3 1 31.0 -56.8 235 15 438.9 438.9 309.8 438.9 0.00 WND 293 9375 -47.2 -65.2 11 18.0 -47.6 270 62 321.0 321.0 289.0 321.0 0.02 Sounding variables and indices 1000-500 mb thick: 5515.00 m Freezing level: 747.53 mb = 2520.74 m = 8270.04 ft Wetbulb zero: 749.08 mb = 2503.33 m = 8212.94 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 69.80 % Est. max temperature: 20.05 C = 68.09 F Sfc-Lift cond lev (LCL): 962.50 mb = 444.96 m = 1459.82 ft T: 10.44 C 700-500 lapse rate: 6.39 C/km ThetaE index: 4.61 C Layer 850.0- 651.0 mb Conv cond level (CCL): 829.72 mb = 1673.91 m = 5491.75 ft Mean mixing ratio: 6.98 g/kg Conv temperature: 21.41 C = 70.54 F Cap Strength: 5.57 C Lifted Index: 5.66 C Risk: None Lifted Index @300 mb: 9.78 C Lifted Index @700 mb: 3.62 C Showalter Index: 1.55 C Risk: Showers probable Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 25.00 C K Index: 25.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 150.60 Risk: None Energy Index: -0.30 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.13 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 32059.89 J/kg Cap Strength: 5.55 C Lift Cond Lev (LCL): 919.35 mb = 827.72 m = 2715.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 15 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 1004 91 75 5 -4.8 -1.3 | 111 19 -17.4 6.5 1 1000 125 65 7 -6.3 -3.0 | 104 19 -18.9 4.8 2 944 610 75 25 -24.1 -6.5 | 92 37 -36.7 1.3 3 925 777 75 19 -18.4 -4.9 | 95 31 -30.9 2.9 4 910 914 110 11 -10.3 3.8 | 117 26 -22.9 11.6 5 877 1219 205 9 3.8 8.2 | 151 18 -8.7 16.0 6 850 1476 255 11 10.6 2.8 | 170 11 -1.9 10.7 7 845 1524 255 11 10.6 2.8 | 170 11 -1.9 10.7 8 784 2134 260 15 14.8 2.6 | 192 11 2.2 10.4 9 755 2438 250 15 14.1 5.1 | 187 13 1.6 12.9 10 727 2743 270 15 15.0 -0.0 | 198 8 2.5 7.8 11 700 3044 280 17 16.7 -3.0 | 221 6 4.2 4.9 12 597 4267 275 25 24.9 -2.2 | 246 14 12.4 5.6 13 510 5486 275 29 28.9 -2.5 | 252 17 16.4 5.3 14 500 5640 270 27 27.0 -0.0 | 242 16 14.5 7.8 15 400 7260 260 33 32.5 5.7 | 236 24 20.0 13.5 16 397 7315 255 31 29.9 8.0 | 228 24 17.4 15.8 17 300 9220 270 60 60.0 -0.0 | 261 48 47.5 7.8 18 293 9375 270 62 62.0 -0.0 | 261 50 49.5 7.8 19 290 9449 270 62 62.0 -0.0 | 261 50 49.5 7.8 20 250 10400 275 58 57.8 -5.1 | 267 45 45.3 2.7 21 200 11820 270 58 58.0 -0.0 | 260 46 45.5 7.8 22 198 11887 270 60 60.0 -0.0 | 261 48 47.5 7.8 23 172 12802 255 36 34.8 9.3 | 232 28 22.2 17.1 24 156 13411 260 31 30.5 5.4 | 234 22 18.0 13.2 25 150 13660 250 27 25.4 9.2 | 217 21 12.8 17.0 26 149 13716 250 27 25.4 9.2 | 217 21 12.8 17.0 27 142 14021 260 27 26.6 4.7 | 228 19 14.1 12.5 28 135 14326 250 23 21.6 7.9 | 210 18 9.1 15.7 29 129 14630 235 31 25.4 17.8 | 207 29 12.9 25.6 30 117 15240 240 40 34.6 20.0 | 219 36 22.1 27.8 31 112 15545 265 25 24.9 2.2 | 231 16 12.4 10.0 32 107 15850 255 19 18.4 4.9 | 205 14 5.8 12.7 33 102 16154 235 33 27.0 18.9 | 208 30 14.5 26.7 34 100 16270 245 21 19.0 8.9 | 201 18 6.5 16.7 35 97 16459 245 23 20.8 9.7 | 205 19 8.3 17.5 36 93 16764 260 25 24.6 4.3 | 225 17 12.1 12.1 37 88 17069 265 17 16.9 1.5 | 205 10 4.4 9.3 38 85 17312 235 15 12.3 8.6 | 179 16 -0.2 16.4 39 84 17374 235 15 12.3 8.6 | 179 16 -0.2 16.4 40 76 17983 255 25 24.1 6.5 | 219 18 11.6 14.3 41 73 18288 265 17 16.9 1.5 | 205 10 4.4 9.3 42 70 18540 255 5 4.8 1.3 | 140 12 -7.7 9.1 43 69 18593 300 11 9.5 -5.5 | 128 4 -3.0 2.3 44 66 18898 230 9 6.9 5.8 | 157 15 -5.6 13.6 45 63 19202 215 11 6.3 9.0 | 160 18 -6.2 16.8 46 57 19812 265 9 9.0 0.8 | 157 9 -3.6 8.6 47 55 20117 280 9 8.9 -1.6 | 150 7 -3.7 6.2 48 50 20670 200 5 1.7 4.7 | 139 17 -10.8 12.5 49 24 23470 330 1 0.5 -0.9 | 120 14 -12.0 6.9 50 23 23774 345 7 1.8 -6.8 | 96 11 -10.7 1.0 Wind Parameters Mean winds (0-6000m): 271.9 at 19.7 knts Storm direction: 301.9 at 14.8 knts Shear (0-3000m) pos: 7.0 neg: 3.3 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 226.5 neg: -48.2 tot: 178.3 m^2/s^2 ave: 59.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.10 Bulk Shear: 154.65 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 72 15 97 27| 0.0 19.9 19.9| 0.0 -46.0 -46.0 -92.0 -0.38| 20.2 -7.6 1000 81 16 101 28| 13.5 9.9 23.5|160.4 -46.0 114.4 114.4 0.32| 23.9 7.7 1500 91 14 107 27| 12.3 6.6 18.9|205.5 -46.0 159.5 106.3 0.39| 21.4 8.5 2000 110 14 116 28| 10.0 5.0 15.0|215.0 -46.0 169.0 84.5 0.43| 16.9 7.2 2500 221 14 169 19| 8.1 4.0 12.1|218.1 -48.2 169.9 68.0 0.40| 14.5 5.8 3000 254 14 185 12| 7.0 3.3 10.3|226.5 -48.2 178.3 59.4 0.42| 13.1 5.6 4000 269 16 203 9| 5.2 1.6 6.9|234.1 -48.2 185.9 46.5 0.43| 10.7 4.6 5000 272 18 217 9| 4.2 1.0 5.1|240.0 -48.2 191.8 38.4 0.43| 9.0 3.8 6000 272 20 225 10| 3.5 0.6 4.1|241.9 -63.5 178.4 29.7 0.37| 8.0 2.9 Wrote GIF file: /home/apache/climate/data/raob//LRBS/skewt/LRBS.skewt.20250508.00.gif