UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041712.upa.cvt Date: 1200Z 17 APR 25 Searching for UHSS... Searching the city database file for: UHSS ... Date:1200Z 17 APR 25 Station: UHSS WMO ident: 32150 Latitude: 46.92 Longitude: 142.73 Elevation: 31.00 ------------------------------------------------------------------------------- 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 31 5.0 1.2 76 3.8 3.3 360 9 277.8 278.5 276.3 289.2 4.15 1 1000 59 4.8 -0.2 70 5.0 2.7 360 11 278.0 278.6 275.8 288.3 3.76 2 925 690 1.0 -3.7 71 4.7 -0.9 345 29 280.3 280.9 276.2 289.2 3.14 3 890 999 -1.3 -4.6 78 3.3 -2.6 345 34 281.1 281.6 276.5 289.7 3.05 4 864 1236 0.0 -2.8 81 2.8 -1.2 345 38 284.8 285.4 279.1 295.1 3.60 5 850 1367 -0.9 -3.5 82 2.6 -2.0 345 40 285.2 285.8 279.1 295.1 3.47 6 812 1731 -2.5 -4.5 86 2.0 -3.3 350 36 287.3 287.8 280.0 297.0 3.37 7 778 2073 -0.3 -2.7 84 2.4 -1.4 354 33 293.2 293.9 283.4 305.0 4.03 8 726 2622 -4.9 -7.6 81 2.7 -5.9 1 28 294.0 294.5 282.5 302.8 2.97 9 705 2854 -3.3 -6.0 82 2.7 -4.4 4 26 298.2 298.9 284.8 308.7 3.46 10 700 2910 -3.7 -6.8 79 3.1 -5.0 5 25 298.4 299.0 284.7 308.3 3.28 11 579 4376 -14.7 -16.6 85 1.9 -15.2 13 22 302.2 302.5 284.5 307.9 1.80 12 551 4752 -13.7 -18.4 68 4.7 -15.0 16 21 307.7 308.0 286.4 312.9 1.63 13 516 5246 -18.1 -28.1 41 10.0 -20.1 19 20 308.2 308.3 285.5 310.7 0.73 14 500 5480 -20.1 -30.1 41 10.0 -21.9 20 19 308.5 308.7 285.5 310.7 0.63 15 424 6678 -29.3 -35.3 56 6.0 -30.0 24 26 311.7 311.8 286.5 313.2 0.45 16 400 7090 -33.3 -38.3 61 5.0 -33.8 25 29 311.7 311.8 286.4 313.0 0.35 17 334 8329 -44.7 -49.7 57 5.0 -44.9 38 25 312.6 312.6 286.4 313.1 0.12 18 300 9040 -49.9 -54.9 56 5.0 -50.0 45 23 315.0 315.0 287.2 315.3 0.07 19 280 9487 -53.3 -59.3 48 6.0 -53.4 27 27 316.4 316.4 287.6 316.6 0.05 20 257 10035 -56.1 -62.1 47 6.0 -56.2 5 33 320.1 320.1 288.8 320.3 0.03 21 250 10210 -56.3 -62.3 47 6.0 -56.4 10 27 322.4 322.4 289.5 322.5 0.04 22 244 10364 -56.5 -62.5 47 6.0 -56.6 5 26 324.3 324.3 290.1 324.5 0.03 23 200 11630 -53.7 -59.7 48 6.0 -53.9 325 19 347.7 347.7 296.2 348.0 0.06 24 191 11926 -52.3 -59.3 43 7.0 -52.5 325 19 354.6 354.6 297.7 354.9 0.07 25 150 13480 -53.7 -62.7 32 9.0 -54.0 325 21 377.5 377.6 301.9 377.8 0.06 26 100 16100 -54.7 -68.7 16 14.0 -55.2 285 15 422.0 422.0 308.0 422.2 0.04 27 98 16229 -55.1 -69.1 16 14.0 -55.6 282 15 423.7 423.7 308.2 423.9 0.04 28 70 18370 -55.7 -71.7 12 16.0 -56.3 240 17 465.2 465.2 312.3 465.4 0.03 29 58 19568 -56.9 -73.9 10 17.0 -57.6 257 18 488.2 488.2 314.1 488.4 0.03 30 51 20392 -52.9 -70.9 10 18.0 -54.1 268 19 515.9 515.9 316.1 516.2 0.05 31 50 20520 -53.3 -71.3 9 18.0 -54.4 270 19 517.9 517.9 316.2 518.2 0.05 32 38 22270 -57.5 -75.5 8 18.0 -58.4 281 21 549.5 549.5 318.1 549.7 0.04 33 30 23780 -52.5 -72.5 7 20.0 -54.4 290 23 601.5 601.5 320.7 602.0 0.07 34 28 24226 -50.5 -70.5 8 20.0 -52.9 287 22 619.1 619.1 321.5 619.8 0.10 35 20 26390 -54.7 -75.7 6 21.0 -56.9 275 17 668.7 668.8 323.4 669.3 0.07 36 19 26718 -55.3 -76.3 6 21.0 -57.4 277 17 676.8 676.8 323.7 677.3 0.06 37 13 29177 -48.5 -72.5 5 24.0 -53.5 294 17 777.9 778.0 326.7 779.5 0.16 38 10 30900 -49.5 -73.5 4 24.0 -54.9 305 17 834.8 834.9 328.1 836.7 0.18 39 9.9 30966 -49.7 -73.7 4 24.0 -55.1 836.4 836.5 328.1 838.3 0.18 40 8.7 31821 -44.9 -70.9 4 26.0 -52.9 886.6 886.7 329.2 890.0 0.31 TRP 257 10035 -56.1 -62.1 47 6.0 -56.2 5 33 320.1 320.1 288.8 320.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 909.78 mb = 824.39 m = 2704.67 ft Freezing level: 864.00 mb = 1236.25 m = 4055.87 ft Freezing level: 864.00 mb = 1236.25 m = 4055.87 ft Wetbulb zero: 943.33 mb = 531.20 m = 1742.75 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 75.70 % Est. max temperature: 12.27 C = 54.08 F Sfc-Lift cond lev (LCL): 946.89 mb = 500.69 m = 1642.66 ft T: 2.14 C 700-500 lapse rate: 6.38 C/km ThetaE index: 2.14 C Layer 726.0- 705.0 mb Conv cond level (CCL): 659.82 mb = 3366.58 m = 11045.07 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 26.80 C = 80.25 F Cap Strength: 17.28 C Lifted Index: 16.97 C Risk: None Lifted Index @300 mb: 18.58 C Lifted Index @700 mb: 12.69 C Showalter Index: 12.34 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 16.60 C K Index: 12.60 Risk: None Sweat Index: 99.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.56 J/kg Max Up Vert Vel: 3.89 m/s Conv Inhibition (B-): 62394.96 J/kg Cap Strength: 17.22 C Lift Cond Lev (LCL): 885.97 mb = 1035.40 m = 3396.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 at 19 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 31 360 9 -0.0 -9.0 | 232 12 9.7 7.6 1 1000 59 360 11 -0.0 -11.0 | 240 11 9.7 5.6 2 925 690 345 29 7.5 -28.0 | 304 21 17.2 -11.4 3 850 1367 345 40 10.4 -38.6 | 318 30 20.1 -22.1 4 700 2910 5 25 -2.2 -24.9 | 318 11 7.6 -8.3 5 500 5480 20 19 -6.5 -17.9 | 291 3 3.2 -1.3 6 400 7090 25 29 -12.3 -26.3 | 15 10 -2.5 -9.7 7 300 9040 45 23 -16.3 -16.3 | 93 7 -6.5 0.3 8 257 10035 5 33 -2.9 -32.9 | 337 18 6.9 -16.3 9 250 10210 10 27 -4.7 -26.6 | 333 11 5.1 -10.0 10 200 11630 325 19 10.9 -15.6 | 267 21 20.6 1.0 11 150 13480 325 21 12.0 -17.2 | 272 22 21.8 -0.6 12 100 16100 285 15 14.5 -3.9 | 242 27 24.2 12.7 13 70 18370 240 17 14.7 8.5 | 224 35 24.5 25.1 14 50 20520 270 19 19.0 -0.0 | 240 33 28.7 16.6 15 30 23780 290 23 21.6 -7.9 | 254 33 31.4 8.7 16 20 26390 275 17 16.9 -1.5 | 240 31 26.7 15.1 17 10 30900 305 17 13.9 -9.8 | 254 25 23.7 6.8 Wind Parameters Mean winds (0-6000m): 0.4 at 25.6 knts Storm direction: 30.4 at 19.2 knts Shear (0-3000m) pos: 2.5 neg: 4.4 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 85.6 deg Storm rel helicity (0-3000m) pos: 104.5 neg: -3.2 tot: 101.3 m^2/s^2 ave: 33.8 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.72 Bulk Shear: 10.47 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 ------------------------------------------------------------------------------- 500 353 17 272 12| 0.0 16.2 16.2| 42.8 0.0 42.8 85.6 0.85| 16.4 14.0 1000 347 24 294 16| 0.0 13.3 13.3| 72.7 0.0 72.7 72.7 0.72| 13.5 9.7 1500 346 28 304 20| 1.4 8.9 10.3| 96.5 0.0 96.5 64.4 0.67| 11.3 7.6 2000 347 30 308 21| 1.3 6.7 8.0|103.6 0.0 103.6 51.8 0.59| 10.1 6.0 2500 349 30 311 20| 2.1 5.3 7.4|104.5 -0.5 104.0 41.6 0.51| 9.3 4.8 3000 351 30 311 19| 2.5 4.4 6.9|104.5 -3.2 101.3 33.8 0.45| 8.6 3.9 4000 354 28 313 17| 2.3 3.3 5.6|104.5 -4.0 100.5 25.1 0.41| 6.9 2.9 5000 357 27 313 15| 2.1 2.7 4.8|104.5 -5.7 98.8 19.8 0.37| 5.8 2.2 6000 0 26 313 13| 1.8 2.2 4.1|107.6 -6.5 101.1 16.8 0.38| 5.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//UHSS/skewt/UHSS.skewt.20250417.12.gif