UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for LDDD... Searching the city database file for: LDDD ... Date:0000Z 11 OCT 25 Station: LDDD WMO ident: 14240 Latitude: 45.82 Longitude: 16.03 Elevation: 123.00 ------------------------------------------------------------------------------- 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 1014 123 13.8 10.4 80 3.4 11.9 60 1 285.8 287.2 284.4 307.6 7.82 1 1000 244 13.6 9.3 75 4.3 11.2 60 5 286.8 288.0 284.3 307.3 7.36 2 938 782 12.2 7.2 71 5.0 9.4 56 7 290.6 291.8 285.3 310.0 6.80 3 925 899 11.2 8.1 81 3.1 9.5 55 7 290.8 292.1 285.9 311.6 7.34 4 850 1599 5.6 4.5 93 1.1 5.0 350 11 292.0 293.1 285.2 309.9 6.22 5 818 1912 3.0 3.0 100 0.0 3.0 352 13 292.5 293.5 285.0 309.3 5.81 6 781 2287 2.2 -1.0 79 3.2 0.7 354 15 295.5 296.3 284.9 308.9 4.55 7 734 2786 -0.3 -3.0 82 2.7 -1.5 358 19 298.1 298.8 285.5 310.6 4.18 8 712 3031 0.4 -6.6 59 7.0 -2.6 359 20 301.5 302.1 285.8 311.5 3.27 9 700 3167 0.0 -7.0 59 7.0 -3.0 360 21 302.5 303.1 286.2 312.4 3.23 10 665 3577 -1.5 -9.5 54 8.0 -4.7 359 22 305.3 305.8 286.8 314.0 2.80 11 656 3686 -1.1 -11.1 47 10.0 -5.0 359 23 306.9 307.4 287.0 314.8 2.50 12 534 5298 -11.1 -17.1 61 6.0 -13.0 356 27 313.6 313.9 288.6 319.7 1.87 13 514 5590 -12.9 -24.9 36 12.0 -15.9 355 28 314.8 315.0 288.2 318.2 0.99 14 503 5755 -14.3 -20.3 60 6.0 -16.0 355 29 315.1 315.4 288.8 320.1 1.51 15 500 5800 -14.5 -21.5 55 7.0 -16.4 355 29 315.4 315.6 288.7 320.0 1.37 16 446 6660 -19.3 -33.3 28 14.0 -21.8 358 31 319.8 319.9 289.2 321.6 0.52 17 400 7460 -26.1 -33.1 52 7.0 -27.2 360 33 321.1 321.2 289.7 323.2 0.59 18 351 8391 -33.9 -38.9 61 5.0 -34.4 11 34 322.8 322.8 290.0 324.2 0.38 19 304 9381 -42.3 -54.3 26 12.0 -42.8 24 35 324.5 324.5 290.2 324.8 0.08 20 300 9470 -43.3 -54.3 29 11.0 -43.8 25 35 324.3 324.3 290.2 324.6 0.08 21 268 10213 -50.5 -57.5 43 7.0 -50.7 28 35 324.5 324.5 290.2 324.7 0.06 22 250 10660 -54.3 -60.3 48 6.0 -54.4 30 35 325.3 325.3 290.4 325.5 0.05 23 225 11329 -59.7 -63.8 59 4.1 -59.7 30 36 327.0 327.0 290.9 327.1 0.03 24 216 11586 -58.1 -66.1 35 8.0 -58.2 30 37 333.3 333.3 292.6 333.4 0.02 25 200 12070 -59.3 -68.3 30 9.0 -59.4 30 38 338.9 338.9 294.0 338.9 0.02 26 177 12826 -62.9 -73.9 21 11.0 -63.0 345 25 345.0 345.0 295.5 345.0 0.01 27 150 13850 -59.9 -80.9 5 21.0 -60.1 20 31 366.9 366.9 300.0 366.9 0.00 28 146 14018 -59.5 -82.5 4 23.0 -59.7 17 30 370.4 370.4 300.7 370.4 0.00 29 112 15654 -64.3 -85.3 4 21.0 -64.4 348 21 390.6 390.6 303.9 390.6 0.00 30 100 16350 -61.7 -85.7 3 24.0 -61.9 335 17 408.5 408.5 306.3 408.5 0.00 31 70 18550 -61.9 -88.9 2 27.0 -62.2 250 7 452.0 452.0 311.0 452.0 0.00 32 68 18729 -61.5 -88.5 2 27.0 -61.9 252 7 456.6 456.6 311.5 456.6 0.00 33 53 20272 -61.7 -88.7 2 27.0 -62.1 271 10 489.9 489.9 314.2 489.9 0.00 34 50 20630 -64.1 -89.1 2 25.0 -64.4 275 11 492.4 492.4 314.4 492.4 0.00 35 49 20754 -64.7 -89.7 2 25.0 -65.0 276 11 493.9 493.9 314.5 493.9 0.00 36 42 21705 -60.9 -88.9 1 28.0 -61.5 284 10 525.5 525.5 316.6 525.5 0.00 37 37 22491 -61.9 -89.9 1 28.0 -62.5 290 10 542.4 542.4 317.6 542.4 0.00 38 30 23800 -58.7 -89.7 1 31.0 -59.7 300 9 584.6 584.6 319.9 584.6 0.00 39 26 24702 -56.9 -88.9 1 32.0 -58.4 296 11 614.1 614.2 321.2 614.2 0.01 40 22 25752 -59.9 -90.9 1 31.0 -61.2 292 14 635.3 635.3 322.1 635.3 0.00 41 20 26350 -57.9 -89.9 1 32.0 -59.6 290 15 658.9 658.9 323.0 659.0 0.01 42 18 27019 -54.9 -88.9 1 34.0 -57.3 688.6 688.6 324.0 688.6 0.01 43 15 28178 -57.3 -90.3 1 33.0 -59.5 717.4 717.5 325.0 717.5 0.01 44 11 30155 -53.7 -90.7 0 37.0 -57.6 797.1 797.1 327.2 797.1 0.01 45 11 30155 -53.9 -90.9 0 37.0 -57.7 796.3 796.3 327.1 796.4 0.01 TRP 177 12826 -62.9 -73.9 21 11.0 -63.0 345 25 345.0 345.0 295.5 345.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5556.00 m Freezing level: 739.64 mb = 2726.44 m = 8944.90 ft Freezing level: 724.57 mb = 2891.04 m = 9484.92 ft Freezing level: 700.00 mb = 3167.00 m = 10390.29 ft Wetbulb zero: 766.16 mb = 2441.13 m = 8008.85 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 68.06 % Est. max temperature: 19.79 C = 67.63 F Sfc-Lift cond lev (LCL): 963.53 mb = 556.35 m = 1825.28 ft T: 12.79 C 700-500 lapse rate: 5.51 C/km ThetaE index: 2.70 C Layer 850.0- 734.0 mb Conv cond level (CCL): 865.23 mb = 1451.94 m = 4763.53 ft Mean mixing ratio: 7.17 g/kg Conv temperature: 19.77 C = 67.59 F Cap Strength: 8.35 C Lifted Index: 8.33 C Risk: None Lifted Index @300 mb: 11.00 C Lifted Index @700 mb: 4.55 C Showalter Index: 7.86 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 19.00 C K Index: 17.60 Risk: < 20 % chance of thunderstorms Sweat Index: 105.00 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.71 J/kg Max Up Vert Vel: 5.42 m/s Conv Inhibition (B-): 55490.41 J/kg Cap Strength: 8.31 C Lift Cond Lev (LCL): 902.77 mb = 1100.40 m = 3610.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 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 1014 123 60 1 -0.9 -0.5 | 207 13 6.0 11.7 1 1000 244 60 5 -4.3 -2.5 | 195 10 2.6 9.7 2 925 899 55 7 -5.7 -4.0 | 188 8 1.2 8.2 3 850 1599 350 11 1.9 -10.8 | 261 9 8.8 1.4 4 700 3167 360 21 -0.0 -21.0 | 322 11 6.9 -8.8 5 500 5800 355 29 2.5 -28.9 | 331 19 9.4 -16.7 6 400 7460 360 33 -0.0 -33.0 | 342 22 6.9 -20.8 7 300 9470 25 35 -14.8 -31.7 | 22 21 -7.9 -19.5 8 250 10660 30 35 -17.5 -30.3 | 30 21 -10.6 -18.1 9 200 12070 30 38 -19.0 -32.9 | 30 24 -12.1 -20.7 10 177 12826 345 25 6.5 -24.1 | 312 18 13.4 -12.0 11 150 13850 20 31 -10.6 -29.1 | 12 17 -3.7 -16.9 12 100 16350 335 17 7.2 -15.4 | 283 14 14.1 -3.2 13 70 18550 250 7 6.6 2.4 | 223 20 13.5 14.6 14 50 20630 275 11 11.0 -1.0 | 238 21 17.9 11.2 15 30 23800 300 9 7.8 -4.5 | 242 17 14.7 7.7 16 20 26350 290 15 14.1 -5.1 | 251 22 21.0 7.1 Wind Parameters Mean winds (0-6000m): 359.5 at 18.7 knts Storm direction: 29.5 at 14.0 knts Shear (0-3000m) pos: 1.7 neg: 1.9 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 113.3 deg Storm rel helicity (0-3000m) pos: 36.2 neg: -9.9 tot: 26.3 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 36.87 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 59 5 196 10| 0.0 5.3 5.3| 0.0 -9.1 -9.1 -18.2 -0.60| 5.3 -3.2 1000 54 6 194 9| 0.0 3.8 3.8| 2.9 -9.9 -7.0 -7.0 -0.20| 4.7 -0.9 1500 32 7 207 7| 0.0 3.7 3.7| 12.6 -9.9 2.8 1.8 0.25| 5.8 1.5 2000 16 9 229 6| 0.8 2.8 3.6| 20.2 -9.9 10.3 5.2 0.37| 5.2 2.0 2500 9 10 248 6| 1.4 2.2 3.6| 28.0 -9.9 18.1 7.2 0.46| 4.9 2.2 3000 6 12 264 6| 1.7 1.9 3.6| 36.2 -9.9 26.3 8.8 0.51| 4.6 2.4 4000 3 14 288 6| 1.3 1.8 3.1| 40.4 -9.9 30.5 7.6 0.50| 3.9 1.9 5000 1 17 304 8| 1.0 1.8 2.8| 43.4 -9.9 33.5 6.7 0.47| 3.4 1.6 6000 360 19 313 10| 1.0 1.6 2.6| 48.9 -9.9 39.0 6.5 0.47| 3.1 1.5 Wrote GIF file: /home/apache/climate/data/raob//LDDD/skewt/LDDD.skewt.20251011.00.gif