UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for UHPP... Searching the city database file for: UHPP ... Date:0000Z 1 MAY 25 Station: UHPP WMO ident: 32540 Latitude: 52.97 Longitude: 158.75 Elevation: 24.00 ------------------------------------------------------------------------------- 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 1006 24 4.2 -1.8 65 6.0 1.7 135 1 276.9 277.4 274.6 286.1 3.33 1 1000 136 3.0 -5.0 56 8.0 0.0 125 1 276.1 276.6 273.2 283.5 2.63 2 984 266 1.0 -5.0 64 6.0 -1.2 111 2 275.4 275.9 272.8 282.8 2.67 3 925 759 -3.3 -6.2 80 2.9 -4.3 55 5 275.9 276.4 273.0 283.2 2.60 4 920 802 -3.7 -6.3 82 2.6 -4.6 56 5 276.0 276.4 273.0 283.2 2.59 5 905 932 -0.3 -4.8 72 4.5 -2.0 59 6 280.8 281.3 276.2 289.1 2.95 6 879 1165 -1.7 -12.7 43 11.0 -5.1 64 6 281.6 281.9 274.8 286.4 1.64 7 866 1284 -0.9 -10.9 47 10.0 -4.2 67 7 283.7 284.0 276.3 289.3 1.92 8 850 1432 -1.9 -12.9 43 11.0 -5.4 70 7 284.2 284.4 276.2 289.1 1.66 9 747 2448 -7.9 -20.9 34 13.0 -11.1 13 8 288.3 288.5 277.3 291.3 0.97 10 700 2952 -9.1 -24.1 28 15.0 -12.5 345 9 292.4 292.5 279.0 294.9 0.78 11 658 3429 -10.9 -23.9 33 13.0 -13.9 344 9 295.6 295.8 280.6 298.3 0.84 12 652 3499 -10.1 -23.1 34 13.0 -13.2 344 9 297.3 297.4 281.4 300.2 0.91 13 631 3751 -10.5 -32.5 15 22.0 -14.6 343 10 299.6 299.7 281.7 300.9 0.39 14 621 3874 -11.3 -33.3 14 22.0 -15.2 343 10 300.1 300.1 281.9 301.3 0.37 15 520 5211 -20.3 -33.3 30 13.0 -22.3 341 11 304.8 304.9 284.0 306.4 0.44 16 500 5500 -23.3 -36.3 29 13.0 -25.0 340 11 304.6 304.7 283.7 305.8 0.34 17 490 5647 -24.3 -36.3 32 12.0 -25.8 338 11 305.2 305.2 284.0 306.4 0.35 18 400 7090 -35.9 -48.9 25 13.0 -36.7 320 15 308.3 308.4 284.8 308.7 0.11 19 325 8495 -47.3 -59.3 24 12.0 -47.6 309 15 311.5 311.5 285.9 311.6 0.04 20 300 9020 -50.3 -62.3 23 12.0 -50.5 305 15 314.5 314.5 286.9 314.6 0.03 21 278 9517 -53.7 -64.7 25 11.0 -53.9 297 18 316.5 316.5 287.6 316.6 0.02 22 250 10200 -56.1 -66.1 27 10.0 -56.2 285 23 322.7 322.7 289.6 322.7 0.02 23 243 10380 -56.9 -66.9 27 10.0 -57.1 285 23 324.1 324.1 290.0 324.2 0.02 24 200 11630 -51.3 -65.3 17 14.0 -51.7 275 17 351.5 351.5 297.0 351.7 0.03 25 178 12390 -48.7 -63.7 16 15.0 -49.2 261 19 367.7 367.7 300.2 367.9 0.04 26 150 13510 -50.1 -66.1 14 16.0 -50.7 240 21 383.7 383.8 302.9 383.9 0.04 27 133 14298 -49.5 -66.5 12 17.0 -50.2 243 22 398.2 398.3 305.0 398.4 0.04 28 115 15257 -46.5 -64.5 11 18.0 -47.6 247 22 420.7 420.7 307.8 421.0 0.06 29 100 16180 -49.3 -66.3 12 17.0 -50.2 250 23 432.5 432.5 309.1 432.7 0.05 30 80 17638 -51.3 -68.3 11 17.0 -52.2 244 17 456.9 456.9 311.5 457.1 0.05 31 70 18510 -49.5 -66.5 12 17.0 -50.7 240 13 478.5 478.5 313.4 478.9 0.07 32 65 18997 -47.9 -64.9 12 17.0 -49.4 236 12 492.2 492.3 314.4 492.8 0.10 33 58 19742 -51.5 -68.5 11 17.0 -52.7 229 11 500.4 500.4 315.0 500.8 0.07 34 50 20710 -48.9 -66.9 11 18.0 -50.6 220 9 528.2 528.3 316.9 528.9 0.09 35 45 21407 -48.3 -66.3 11 18.0 -50.3 228 8 545.9 545.9 317.9 546.6 0.11 36 41 22019 -51.1 -69.1 10 18.0 -52.7 236 7 553.6 553.6 318.3 554.2 0.08 37 30 24060 -50.9 -68.9 10 18.0 -53.0 260 5 605.9 605.9 320.9 606.8 0.12 38 20 26720 -49.1 -68.1 9 19.0 -52.5 105 11 685.9 686.0 324.0 687.6 0.20 39 11 30689 -43.9 -63.9 9 20.0 -50.9 832.7 833.0 328.1 839.4 0.65 TRP 243 10380 -56.9 -66.9 27 10.0 -57.1 285 23 324.1 324.1 290.0 324.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5364.00 m Freezing level: 970.28 mb = 380.71 m = 1249.03 ft Wetbulb zero: 999.74 mb = 138.07 m = 452.99 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 37.28 % Est. max temperature: 11.31 C = 52.37 F Sfc-Lift cond lev (LCL): 916.91 mb = 828.53 m = 2718.26 ft T: -3.00 C 700-500 lapse rate: 5.57 C/km ThetaE index: 3.23 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 685.89 mb = 3108.88 m = 10199.62 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 20.81 C = 69.46 F Cap Strength: 18.35 C Lifted Index: 17.87 C Risk: None Lifted Index @300 mb: 21.93 C Lifted Index @700 mb: 10.98 C Showalter Index: 13.65 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 10.40 C K Index: -6.50 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.70 J/kg Max Up Vert Vel: 4.40 m/s Conv Inhibition (B-): 67388.59 J/kg Cap Strength: 18.25 C Lift Cond Lev (LCL): 886.14 mb = 1100.35 m = 3610.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 6 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 1006 24 135 1 -0.7 0.7 | 199 7 2.2 6.3 1 1000 136 125 1 -0.8 0.6 | 198 7 2.0 6.2 2 925 759 55 5 -4.1 -2.9 | 156 3 -1.2 2.8 3 850 1432 70 7 -6.6 -2.4 | 131 5 -3.7 3.2 4 700 2952 345 9 2.3 -8.7 | 301 6 5.2 -3.1 5 500 5500 340 11 3.8 -10.3 | 305 8 6.6 -4.7 6 400 7090 320 15 9.6 -11.5 | 295 14 12.5 -5.9 7 300 9020 305 15 12.3 -8.6 | 281 15 15.2 -3.0 8 250 10200 285 23 22.2 -6.0 | 271 25 25.1 -0.3 9 243 10380 285 23 22.2 -6.0 | 271 25 25.1 -0.3 10 200 11630 275 17 16.9 -1.5 | 258 20 19.8 4.1 11 150 13510 240 21 18.2 10.5 | 233 27 21.1 16.1 12 100 16180 250 23 21.6 7.9 | 241 28 24.5 13.5 13 70 18510 240 13 11.3 6.5 | 229 19 14.1 12.1 14 50 20710 220 9 5.8 6.9 | 215 15 8.6 12.5 15 30 24060 260 5 4.9 0.9 | 230 10 7.8 6.5 16 20 26720 105 11 -10.6 2.8 | 138 11 -7.8 8.5 Wind Parameters Mean winds (0-6000m): 357.0 at 8.4 knts Storm direction: 27.0 at 6.3 knts Shear (0-3000m) pos: 0.2 neg: 1.8 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 102.0 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -14.4 tot: -14.4 m^2/s^2 ave: -4.8 10^-3 m/s^2 rel: -0.72 Storm rel vorticity (0-3000m) horiz: 3.5 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.93 Bulk Shear: 10.44 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 93 2 188 6| 0.0 3.1 3.1| 0.0 -4.3 -4.3 -8.6 -0.83| 3.3 -2.8 1000 63 4 176 4| 0.0 2.9 2.9| 0.0 -6.4 -6.4 -6.4 -0.73| 3.3 -2.4 1500 65 5 161 4| 0.5 1.9 2.4| 0.0 -7.7 -7.7 -5.2 -0.69| 3.0 -2.0 2000 60 5 150 3| 0.4 1.9 2.2| 0.0 -9.8 -9.8 -4.9 -0.70| 3.2 -2.2 2500 49 6 138 2| 0.3 1.8 2.1| 0.0 -11.7 -11.7 -4.7 -0.74| 3.4 -2.5 3000 36 6 116 1| 0.2 1.8 2.0| 0.0 -14.4 -14.4 -4.8 -0.72| 3.5 -2.5 4000 16 7 324 2| 0.2 1.4 1.6| 0.5 -14.4 -13.9 -3.5 -0.67| 2.7 -1.8 5000 4 8 313 3| 0.1 1.2 1.4| 0.9 -14.4 -13.5 -2.7 -0.64| 2.2 -1.4 6000 357 8 310 4| 0.1 1.2 1.3| 1.0 -15.4 -14.4 -2.4 -0.59| 2.1 -1.2 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20250501.00.gif