UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for X4882... Searching the city database file for: X4882 ... Date:0000Z 18 OCT 25 Station: X4882 WMO ident: 34882 Latitude: 46.28 Longitude: 47.98 ------------------------------------------------------------------------------- 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 1030 -23 9.2 4.3 71 4.9 6.8 110 1 280.0 280.8 278.6 293.9 5.05 1 1015 99 10.2 1.2 54 9.0 6.0 142 5 282.1 282.9 278.4 293.6 4.11 2 1000 222 9.8 0.8 53 9.0 5.6 175 9 283.0 283.6 278.8 294.3 4.05 3 925 865 5.0 -3.0 56 8.0 1.6 215 9 284.4 285.0 278.6 293.9 3.31 4 850 1548 0.0 -3.4 78 3.4 -1.4 265 15 286.1 286.8 279.6 296.2 3.50 5 836 1681 -0.7 -3.7 80 3.0 -1.9 266 15 286.8 287.4 279.9 296.8 3.48 6 786 2170 -5.3 -7.9 82 2.6 -6.2 271 14 286.9 287.4 279.0 294.7 2.68 7 760 2436 -0.7 -16.7 29 16.0 -5.7 274 14 294.7 294.9 280.8 298.9 1.36 8 738 2670 -1.7 -13.7 39 12.0 -5.7 276 14 296.1 296.4 282.0 301.6 1.80 9 700 3090 -3.1 -18.1 30 15.0 -7.6 280 13 299.1 299.3 282.7 303.2 1.31 10 698 3113 -3.3 -18.3 30 15.0 -7.8 280 13 299.1 299.3 282.7 303.2 1.29 11 637 3827 -9.7 -22.7 34 13.0 -12.9 281 16 299.7 299.9 282.5 302.8 0.97 12 594 4365 -11.9 -27.9 25 16.0 -15.3 282 19 303.2 303.3 283.5 305.4 0.65 13 590 4416 -12.1 -27.1 28 15.0 -15.3 283 19 303.6 303.7 283.8 305.9 0.70 14 545 5018 -16.5 -27.5 38 11.0 -18.7 284 22 305.3 305.4 284.5 307.8 0.73 15 500 5660 -21.7 -33.7 33 12.0 -23.5 285 25 306.6 306.7 284.6 308.1 0.44 16 471 6096 -24.7 -35.7 35 11.0 -26.2 286 28 308.1 308.2 285.1 309.5 0.39 17 446 6491 -25.9 -39.9 26 14.0 -27.5 288 31 311.5 311.5 286.2 312.4 0.27 18 417 6974 -28.5 -43.5 22 15.0 -30.0 289 34 314.2 314.2 287.1 314.9 0.19 19 401 7252 -30.5 -46.5 19 16.0 -31.9 290 36 315.1 315.2 287.3 315.7 0.15 20 400 7270 -30.9 -46.9 19 16.0 -32.2 290 36 314.8 314.9 287.2 315.4 0.14 21 349 8221 -39.9 -51.9 27 12.0 -40.5 290 36 315.2 315.2 287.3 315.5 0.09 22 315 8915 -44.5 -54.5 32 10.0 -44.9 290 35 318.2 318.2 288.2 318.5 0.07 23 300 9240 -46.9 -56.9 31 10.0 -47.2 290 35 319.3 319.3 288.6 319.5 0.06 24 250 10420 -54.7 -64.7 28 10.0 -54.9 295 36 324.7 324.7 290.2 324.8 0.03 25 238 10735 -56.5 -66.5 27 10.0 -56.6 295 36 326.6 326.6 290.7 326.7 0.02 26 200 11840 -58.1 -68.1 27 10.0 -58.2 280 40 340.8 340.8 294.5 340.8 0.02 27 198 11903 -58.3 -68.3 27 10.0 -58.5 280 40 341.4 341.4 294.7 341.5 0.02 28 188 12230 -56.5 -66.5 27 10.0 -56.7 280 41 349.4 349.4 296.5 349.5 0.03 29 150 13660 -56.7 -67.7 24 11.0 -56.9 280 44 372.4 372.4 301.0 372.5 0.03 30 146 13831 -56.3 -67.3 24 11.0 -56.5 279 44 376.0 376.0 301.6 376.1 0.03 31 130 14562 -59.1 -70.1 23 11.0 -59.3 276 42 383.6 383.6 302.8 383.8 0.02 32 100 16200 -60.3 -73.3 17 13.0 -60.6 270 38 411.2 411.2 306.7 411.3 0.02 33 70 18430 -58.7 -72.7 15 14.0 -59.1 280 29 458.8 458.8 311.7 459.0 0.03 34 68 18611 -58.5 -72.5 15 14.0 -58.9 280 30 463.1 463.1 312.1 463.2 0.03 35 61 19287 -61.3 -75.3 14 14.0 -61.7 278 33 471.4 471.4 312.8 471.6 0.02 36 57 19707 -60.9 -74.9 14 14.0 -61.3 277 34 481.6 481.6 313.6 481.7 0.03 37 50 20520 -60.1 -74.1 14 14.0 -60.6 275 38 501.9 501.9 315.1 502.1 0.03 38 33 23106 -62.1 -78.1 10 16.0 -62.7 283 38 559.9 559.9 318.6 560.1 0.03 39 30 23700 -59.3 -75.3 11 16.0 -60.2 285 38 583.0 583.0 319.8 583.3 0.05 40 27 24360 -57.9 -74.9 10 17.0 -59.0 281 37 604.7 604.8 320.9 605.2 0.05 41 20 26250 -57.3 -74.3 10 17.0 -58.9 270 35 660.8 660.8 323.1 661.4 0.08 42 17 27275 -58.5 -75.5 9 17.0 -60.1 688.4 688.4 324.1 689.0 0.08 43 13 28989 -51.5 -70.5 9 19.0 -55.3 767.5 767.6 326.5 769.6 0.22 44 10 30687 -52.9 -72.9 7 20.0 -57.0 822.1 822.2 327.8 824.1 0.20 TRP 238 10735 -56.5 -66.5 27 10.0 -56.6 295 36 326.6 326.6 290.7 326.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5438.00 m Freezing level: 850.00 mb = 1548.00 m = 5078.68 ft Wetbulb zero: 884.80 mb = 1223.91 m = 4015.41 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 46.46 % Est. max temperature: 14.72 C = 58.50 F Sfc-Lift cond lev (LCL): 955.90 mb = 593.98 m = 1948.73 ft T: 7.02 C 700-500 lapse rate: 7.24 C/km ThetaE index: 2.02 C Layer 786.0- 760.0 mb Conv cond level (CCL): 815.30 mb = 1879.57 m = 6166.48 ft Mean mixing ratio: 3.88 g/kg Conv temperature: 16.14 C = 61.04 F Cap Strength: 11.37 C Lifted Index: 11.50 C Risk: None Lifted Index @300 mb: 17.94 C Lifted Index @700 mb: 9.89 C Showalter Index: 9.98 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 18.30 C K Index: 3.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.08 J/kg Max Up Vert Vel: 4.71 m/s Conv Inhibition (B-): 64192.98 J/kg Cap Strength: 11.54 C Lift Cond Lev (LCL): 861.78 mb = 1436.82 m = 4713.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 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 1030 -23 110 1 -0.9 0.3 | 123 13 -10.8 6.9 1 1000 222 175 9 -0.8 9.0 | 146 19 -10.6 15.5 2 925 865 215 9 5.2 7.4 | 161 15 -4.7 13.9 3 850 1548 265 15 14.9 1.3 | 213 9 5.1 7.9 4 700 3090 280 13 12.8 -2.3 | 215 5 3.0 4.3 5 500 5660 285 25 24.1 -6.5 | 270 14 14.3 0.1 6 400 7270 290 36 33.8 -12.3 | 283 25 24.0 -5.8 7 300 9240 290 35 32.9 -12.0 | 283 24 23.1 -5.4 8 250 10420 295 36 32.6 -15.2 | 291 24 22.8 -8.7 9 238 10735 295 36 32.6 -15.2 | 291 24 22.8 -8.7 10 200 11840 280 40 39.4 -6.9 | 271 30 29.6 -0.4 11 150 13660 280 44 43.3 -7.6 | 272 34 33.5 -1.1 12 100 16200 270 38 38.0 -0.0 | 257 29 28.2 6.6 13 70 18430 280 29 28.6 -5.0 | 265 19 18.7 1.5 14 50 20520 275 38 37.9 -3.3 | 263 28 28.0 3.2 15 30 23700 285 38 36.7 -9.8 | 277 27 26.9 -3.3 16 20 26250 270 35 35.0 -0.0 | 255 26 25.2 6.6 Wind Parameters Mean winds (0-6000m): 273.7 at 15.8 knts Storm direction: 303.7 at 11.8 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 92.3 deg Storm rel helicity (0-3000m) pos: 87.2 neg: -0.0 tot: 87.2 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.26 Bulk Shear: 42.10 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 ------------------------------------------------------------------------------- 500 178 7 144 17| 9.2 0.0 9.2| 40.4 0.0 40.4 80.8 0.73| 12.5 9.1 1000 194 8 151 16| 5.4 0.0 5.4| 57.7 0.0 57.7 57.7 0.74| 9.1 6.7 1500 217 9 164 15| 5.2 0.0 5.2| 83.3 0.0 83.3 55.5 0.79| 9.1 7.2 2000 236 11 176 13| 4.0 0.0 4.0| 87.0 0.0 87.0 43.5 0.77| 7.5 5.8 2500 246 11 183 11| 3.0 0.0 3.0| 87.2 0.0 87.2 34.9 0.74| 6.3 4.7 3000 253 12 188 10| 2.4 0.0 2.4| 87.2 -0.0 87.2 29.1 0.71| 5.5 3.9 4000 262 13 197 9| 2.3 0.0 2.3| 92.8 -0.1 92.7 23.2 0.71| 4.7 3.3 5000 269 14 211 8| 2.3 0.0 2.3| 99.5 -0.1 99.4 19.9 0.70| 4.2 2.9 6000 274 16 227 8| 2.4 0.0 2.4|108.4 -0.1 108.4 18.1 0.67| 4.0 2.7 Wrote GIF file: /home/apache/climate/data/raob//X4882/skewt/X4882.skewt.20251018.00.gif