UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for X4858... Searching the city database file for: X4858 ... Date:0000Z 2 NOV 25 Station: X4858 WMO ident: 34858 Latitude: 45.92 Longitude: 43.35 ------------------------------------------------------------------------------- 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 1012 90 8.0 5.4 84 2.6 6.7 240 3 280.2 281.1 279.3 295.4 5.56 1 1000 188 7.6 4.3 80 3.3 6.0 265 11 280.8 281.6 279.1 295.1 5.20 2 927 809 5.2 0.2 70 5.0 2.9 304 21 284.5 285.2 279.7 296.3 4.18 3 925 827 5.0 0.0 70 5.0 2.7 305 21 284.4 285.1 279.6 296.1 4.13 4 911 951 3.8 -2.2 65 6.0 1.3 300 22 284.4 285.1 278.9 294.6 3.57 5 850 1510 -0.9 -4.7 75 3.8 -2.4 280 29 285.2 285.8 278.7 294.3 3.17 6 801 1982 -3.5 -6.1 82 2.6 -4.5 286 30 287.3 287.8 279.6 296.1 3.02 7 770 2296 -0.7 -10.7 47 10.0 -4.3 290 30 293.6 294.0 281.4 300.2 2.19 8 709 2954 -1.5 -20.5 22 19.0 -7.0 299 31 299.7 299.9 282.6 303.1 1.05 9 700 3056 -2.1 -23.1 18 21.0 -7.8 300 31 300.2 300.3 282.5 302.9 0.85 10 690 3170 -2.9 -24.9 16 22.0 -8.5 300 31 300.5 300.6 282.5 302.9 0.73 11 661 3507 -5.7 -18.7 35 13.0 -9.5 302 32 301.1 301.3 283.5 305.3 1.32 12 563 4750 -10.9 -33.9 13 23.0 -15.3 306 36 309.1 309.2 285.5 310.4 0.39 13 518 5384 -15.1 -41.1 9 26.0 -18.9 309 37 311.5 311.5 286.1 312.2 0.20 14 500 5650 -16.7 -40.7 11 24.0 -20.2 310 38 312.7 312.7 286.5 313.5 0.22 15 499 5665 -16.9 -40.9 11 24.0 -20.3 310 38 312.6 312.7 286.5 313.4 0.21 16 442 6560 -24.5 -35.5 35 11.0 -26.1 307 36 314.0 314.1 287.3 315.5 0.42 17 428 6794 -26.3 -37.3 35 11.0 -27.7 307 36 314.7 314.7 287.4 316.0 0.36 18 400 7280 -28.3 -40.3 31 12.0 -29.7 305 35 318.2 318.3 288.5 319.3 0.28 19 395 7370 -28.7 -41.7 28 13.0 -30.1 305 36 318.8 318.9 288.6 319.8 0.25 20 355 8126 -34.3 -49.3 20 15.0 -35.4 301 41 321.2 321.2 289.2 321.7 0.12 21 300 9280 -43.7 -53.7 32 10.0 -44.2 295 50 323.8 323.8 290.0 324.1 0.09 22 296 9370 -44.5 -53.5 36 9.0 -44.9 295 50 323.9 323.9 290.0 324.2 0.09 23 250 10470 -54.7 -60.7 47 6.0 -54.8 300 56 324.7 324.8 290.2 324.9 0.04 24 234 10893 -56.5 -62.5 47 6.0 -56.6 303 56 328.2 328.2 291.2 328.4 0.04 25 203 11787 -61.5 -67.5 45 6.0 -61.6 310 56 333.9 333.9 292.8 334.0 0.02 26 200 11880 -60.9 -66.9 45 6.0 -61.0 310 56 336.3 336.3 293.4 336.4 0.02 27 150 13680 -58.9 -64.9 46 6.0 -59.0 305 36 368.6 368.6 300.4 368.8 0.04 28 143 13978 -57.7 -63.7 46 6.0 -57.9 304 37 375.8 375.8 301.6 376.0 0.05 29 100 16190 -63.7 -71.7 33 8.0 -63.8 295 42 404.7 404.7 305.9 404.8 0.02 30 76 17889 -60.3 -69.3 30 9.0 -60.6 287 34 444.8 444.8 310.4 445.0 0.04 31 70 18400 -62.1 -71.1 29 9.0 -62.3 285 31 451.5 451.5 311.0 451.7 0.04 32 50 20470 -64.5 -74.5 24 10.0 -64.8 280 36 491.5 491.5 314.4 491.7 0.03 33 39 21984 -66.9 -76.9 23 10.0 -67.1 275 41 521.6 521.6 316.4 521.8 0.03 34 30 23590 -62.5 -73.5 21 11.0 -63.0 270 46 574.3 574.3 319.4 574.7 0.06 35 23 25219 -66.3 -77.3 20 11.0 -66.7 273 53 608.4 608.4 321.0 608.7 0.04 36 21 25777 -61.5 -73.5 19 12.0 -62.4 274 55 638.9 639.0 322.3 639.6 0.09 37 20 26080 -62.1 -74.1 19 12.0 -63.0 275 56 646.1 646.1 322.6 646.8 0.08 38 19 26397 -62.1 -74.1 19 12.0 -63.0 655.6 655.7 322.9 656.3 0.09 TRP 203 11787 -61.5 -67.5 45 6.0 -61.6 310 56 333.9 333.9 292.8 334.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5462.00 m Freezing level: 861.68 mb = 1403.01 m = 4603.00 ft Wetbulb zero: 890.01 mb = 1139.22 m = 3737.56 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 41.81 % Est. max temperature: 12.88 C = 55.18 F Sfc-Lift cond lev (LCL): 972.60 mb = 415.74 m = 1363.97 ft T: 6.72 C 700-500 lapse rate: 5.63 C/km ThetaE index: 1.98 C Layer 925.0- 801.0 mb Conv cond level (CCL): 871.33 mb = 1310.23 m = 4298.62 ft Mean mixing ratio: 4.65 g/kg Conv temperature: 12.76 C = 54.97 F Cap Strength: 14.76 C Lifted Index: 15.39 C Risk: None Lifted Index @300 mb: 20.03 C Lifted Index @700 mb: 9.92 C Showalter Index: 16.33 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 12.00 C K Index: -9.90 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 4.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.79 J/kg Max Up Vert Vel: 4.19 m/s Conv Inhibition (B-): 47400.69 J/kg Cap Strength: 15.31 C Lift Cond Lev (LCL): 901.73 mb = 1033.74 m = 3391.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 23 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 1012 90 240 3 2.6 1.5 | 157 23 -8.8 21.1 1 1000 188 265 11 11.0 1.0 | 179 21 -0.4 20.5 2 925 827 305 21 17.2 -12.0 | 218 10 5.8 7.5 3 850 1510 280 29 28.6 -5.0 | 230 22 17.2 14.5 4 700 3056 300 31 26.8 -15.5 | 255 16 15.5 4.1 5 500 5650 310 38 29.1 -24.4 | 285 18 17.7 -4.9 6 400 7280 305 35 28.7 -20.1 | 272 17 17.3 -0.5 7 300 9280 295 50 45.3 -21.1 | 273 34 33.9 -1.6 8 250 10470 300 56 48.5 -28.0 | 283 38 37.1 -8.4 9 203 11787 310 56 42.9 -36.0 | 298 36 31.5 -16.4 10 200 11880 310 56 42.9 -36.0 | 298 36 31.5 -16.4 11 150 13680 305 36 29.5 -20.6 | 273 18 18.1 -1.1 12 100 16190 295 42 38.1 -17.7 | 266 27 26.7 1.8 13 70 18400 285 31 29.9 -8.0 | 238 22 18.5 11.5 14 50 20470 280 36 35.5 -6.3 | 241 27 24.1 13.3 15 30 23590 270 46 46.0 -0.0 | 241 40 34.6 19.6 16 20 26080 275 56 55.8 -4.9 | 252 47 44.4 14.7 Wind Parameters Mean winds (0-6000m): 299.8 at 30.2 knts Storm direction: 329.8 at 22.6 knts Shear (0-3000m) pos: 4.8 neg: 1.4 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 138.7 neg: -0.9 tot: 137.8 m^2/s^2 ave: 45.9 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 47.49 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 ------------------------------------------------------------------------------- 500 278 13 184 18| 16.0 0.0 16.0| 75.2 0.0 75.2 150.5 0.84| 17.8 14.9 1000 293 17 197 14| 11.6 0.0 11.6| 93.5 0.0 93.5 93.5 0.74| 14.2 10.5 1500 289 20 211 15| 7.7 2.8 10.6| 97.9 -0.9 97.0 64.7 0.58| 12.4 7.2 2000 288 22 218 16| 6.3 2.1 8.4|112.6 -0.9 111.7 55.8 0.60| 10.2 6.1 2500 289 24 224 16| 5.4 1.7 7.1|126.3 -0.9 125.3 50.1 0.62| 8.8 5.4 3000 290 25 229 16| 4.8 1.4 6.2|138.7 -0.9 137.8 45.9 0.63| 7.9 5.0 4000 294 27 237 16| 4.0 1.1 5.1|153.4 -0.9 152.5 38.1 0.66| 6.4 4.2 5000 297 29 245 16| 3.6 0.9 4.4|169.0 -0.9 168.0 33.6 0.68| 5.5 3.7 6000 300 30 253 15| 3.1 0.8 3.9|177.7 -6.0 171.7 28.6 0.65| 4.8 3.2 Wrote GIF file: /home/apache/climate/data/raob//X4858/skewt/X4858.skewt.20251102.00.gif