UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for UHPP... Searching the city database file for: UHPP ... Date:0000Z 8 OCT 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 ------------------------------------------------------------------------------- 0 1000 61 290 3 SFC 997 24 6.4 -5.6 42 12.0 1.7 290 3 279.8 280.2 275.0 286.9 2.52 2 925 684 -0.5 -11.5 43 11.0 -4.0 200 25 278.8 279.1 273.3 283.7 1.71 3 850 1360 -2.7 -12.7 46 10.0 -5.8 90 36 283.3 283.6 275.7 288.3 1.69 4 700 2882 -8.5 -15.5 57 7.0 -10.5 285 33 293.1 293.4 280.5 298.1 1.63 5 687 3027 -8.9 -15.9 57 7.0 -10.9 285 33 294.2 294.5 281.0 299.1 1.61 6 679 3117 -9.5 -16.5 57 7.0 -11.5 285 33 294.5 294.8 281.0 299.3 1.55 7 628 3719 -10.1 -20.1 44 10.0 -12.8 283 33 300.5 300.7 283.2 304.4 1.23 8 606 3992 -12.5 -24.5 36 12.0 -15.2 283 33 300.8 301.0 282.8 303.6 0.87 9 544 4813 -13.5 -28.5 27 15.0 -16.7 281 33 309.0 309.2 285.8 311.3 0.67 10 531 4997 -15.1 -32.1 22 17.0 -18.3 281 33 309.3 309.4 285.7 310.9 0.49 11 500 5450 -15.9 -32.9 22 17.0 -19.1 280 33 313.7 313.7 287.2 315.3 0.48 12 400 7060 -31.9 -47.9 19 16.0 -33.1 270 36 313.5 313.6 286.8 314.0 0.13 13 359 7819 -35.7 -51.7 18 16.0 -36.7 272 44 318.3 318.3 288.3 318.6 0.09 14 300 9060 -38.9 -54.9 17 16.0 -39.8 275 58 330.5 330.6 291.9 330.8 0.07 15 285 9410 -39.5 -55.5 17 16.0 -40.4 275 64 334.6 334.6 293.0 334.9 0.07 16 274 9677 -42.5 -58.5 16 16.0 -43.2 275 68 334.0 334.0 292.9 334.2 0.05 17 250 10290 -45.3 -61.3 15 16.0 -45.9 275 79 338.7 338.7 294.0 338.9 0.04 18 233 10757 -46.9 -62.9 14 16.0 -47.4 275 83 343.2 343.2 295.1 343.4 0.03 19 200 11760 -50.3 -66.3 13 16.0 -50.7 280 77 353.1 353.1 297.3 353.2 0.03 20 182 12377 -51.3 -67.3 13 16.0 -51.7 277 73 361.1 361.1 299.0 361.3 0.02 21 168 12896 -53.1 -69.1 13 16.0 -53.5 275 69 366.5 366.5 299.9 366.6 0.02 22 150 13630 -52.7 -68.7 13 16.0 -53.1 270 68 379.3 379.3 302.2 379.4 0.02 23 142 13984 -53.5 -69.5 13 16.0 -53.9 270 64 383.9 383.9 302.9 384.0 0.02 24 112 15528 -49.1 -65.1 14 16.0 -49.9 270 49 419.1 419.1 307.6 419.3 0.05 25 100 16270 -50.5 -67.5 12 17.0 -51.3 270 42 430.2 430.2 308.9 430.4 0.04 26 84 17399 -53.3 -71.3 9 18.0 -54.0 260 43 446.5 446.5 310.6 446.6 0.03 27 76 18050 -48.5 -67.5 9 19.0 -49.8 255 44 469.5 469.5 312.6 469.8 0.06 28 70 18590 -48.7 -68.7 8 20.0 -50.0 250 44 480.2 480.2 313.5 480.5 0.05 29 55 20154 -52.1 -73.1 6 21.0 -53.3 243 40 506.7 506.7 315.4 506.9 0.04 30 50 20770 -50.3 -71.3 7 21.0 -51.8 240 38 524.9 525.0 316.6 525.3 0.05 31 48 21038 -51.7 -75.7 4 24.0 -53.1 240 36 527.8 527.8 316.8 527.9 0.03 32 30 24110 -52.1 -76.1 4 24.0 -54.2 235 11 602.6 602.6 320.7 602.9 0.04 33 25 25289 -52.3 -76.3 4 24.0 -54.6 244 10 634.3 634.3 322.1 634.7 0.05 34 20 26740 -49.9 -74.9 4 25.0 -53.3 255 9 683.4 683.5 323.9 684.1 0.07 35 19 27076 -48.7 -73.7 4 25.0 -52.6 244 9 697.3 697.3 324.4 698.1 0.09 36 17 27804 -51.1 -75.1 4 24.0 -54.5 221 9 712.1 712.1 324.8 712.8 0.08 37 15 28622 -48.7 -73.7 4 25.0 -53.2 195 9 746.0 746.1 325.8 747.1 0.12 38 10 31290 -48.3 -73.3 4 25.0 -54.2 110 9 839.3 839.3 328.2 841.2 0.19 39 7.8 32928 -47.9 -73.9 3 26.0 -54.9 902.7 902.8 329.5 905.1 0.22 TRP 168 12896 -53.1 -69.1 13 16.0 -53.5 275 69 366.5 366.5 299.9 366.6 0.02 WND 233 10757 -46.9 -62.9 14 16.0 -47.4 275 83 343.2 343.2 295.1 343.4 0.03 Sounding variables and indices 1000-500 mb thick: 5389.00 m Freezing level: 930.22 mb = 636.17 m = 2087.16 ft Wetbulb zero: 974.97 mb = 220.77 m = 724.32 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 42.52 % Est. max temperature: 10.10 C = 50.18 F Sfc-Lift cond lev (LCL): 828.43 mb = 1561.48 m = 5122.91 ft T: -3.47 C 700-500 lapse rate: 2.88 C/km ThetaE index: 3.21 C Layer 925.0- 850.0 mb Conv cond level (CCL): 489.79 mb = 5598.78 m = 18368.49 ft Mean mixing ratio: 2.00 g/kg Conv temperature: 40.27 C = 104.49 F Cap Strength: 21.11 C Lifted Index: 24.04 C Risk: None Lifted Index @300 mb: 32.21 C Lifted Index @700 mb: 10.46 C Showalter Index: 21.64 C Risk: None Total Totals Index: 16.40 C Risk: None Vertical Totals Index: 13.20 C Cross Totals Index: 3.20 C K Index: -6.50 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 5.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.05 J/kg Max Up Vert Vel: 2.02 m/s Conv Inhibition (B-): 69258.80 J/kg Cap Strength: 23.53 C Lift Cond Lev (LCL): 795.08 mb = 1883.60 m = 6179.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 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 ---------------------------------------------------------- 0 997 24 290 3 2.8 -1.0 | 131 21 -15.6 13.5 1 925 684 200 25 8.6 23.5 | 165 39 -9.9 38.0 2 850 1360 90 36 -36.0 0.0 | 105 56 -54.4 14.5 3 700 2882 285 33 31.9 -8.5 | 246 15 13.4 6.0 4 500 5450 280 33 32.5 -5.7 | 238 17 14.1 8.8 5 400 7060 270 36 36.0 -0.0 | 230 23 17.6 14.5 6 300 9060 275 58 57.8 -5.1 | 256 40 39.3 9.5 7 250 10290 275 79 78.7 -6.9 | 263 61 60.3 7.6 8 233 10757 275 83 82.7 -7.2 | 264 65 64.2 7.3 9 200 11760 280 77 75.8 -13.4 | 269 57 57.4 1.1 10 168 12896 275 69 68.7 -6.0 | 260 51 50.3 8.5 11 150 13630 270 68 68.0 -0.0 | 254 52 49.6 14.5 12 100 16270 270 42 42.0 -0.0 | 238 28 23.6 14.5 13 70 18590 250 44 41.3 15.0 | 218 37 22.9 29.6 14 50 20770 240 38 32.9 19.0 | 203 36 14.5 33.5 15 30 24110 235 11 9.0 6.3 | 156 23 -9.4 20.8 16 20 26740 255 9 8.7 2.3 | 150 19 -9.8 16.8 17 10 31290 110 9 -8.5 3.1 | 123 32 -26.9 17.6 Wind Parameters Mean winds (0-6000m): 278.2 at 31.3 knts Storm direction: 308.2 at 23.5 knts Shear (0-3000m) pos: 0.0 neg: 5.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 114.8 deg Storm rel helicity (0-3000m) pos: 69.9 neg: -1462.9 tot: -1393.0 m^2/s^2 ave: -464.3 10^-3 m/s^2 rel: -0.67 Storm rel vorticity (0-3000m) horiz: 32.7 stream: -21.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 119.76 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 ------------------------------------------------------------------------------- 500 205 11 151 28| 0.0 19.3 19.3| 69.9 0.0 69.9 139.9 0.61| 22.4 13.8 1000 187 19 154 37| 0.0 17.0 17.0| 69.9-311.7-241.7 -241.7 -0.21| 30.3 -6.3 1500 141 24 135 47| 0.0 13.1 13.1| 69.9-929.3-859.4 -572.9 -0.53| 35.0-18.7 2000 101 27 114 49| 0.0 8.9 8.9| 69.9-1256.0-1186.0 -593.0 -0.61| 34.8-21.2 2500 86 29 105 49| 0.0 6.4 6.4| 69.9-1401.2-1331.2 -532.5 -0.63| 34.6-21.9 3000 144 29 137 52| 0.0 5.1 5.1| 69.9-1462.9-1393.0 -464.3 -0.67| 32.7-21.9 4000 271 30 220 18| 0.0 3.9 3.9| 69.9-1466.4-1396.4 -349.1 -0.67| 24.7 -16.5 5000 277 31 229 16| 0.0 3.1 3.1| 69.9-1469.9-1400.0 -280.0 -0.67| 19.9 -13.3 6000 278 31 231 16| 0.0 2.7 2.7| 69.9-1475.5-1405.5 -234.3 -0.67| 16.8 -11.2 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20251008.00.gif