UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for UHSS... Searching the city database file for: UHSS ... Date:0000Z 23 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 1005 31 3.0 1.9 92 1.1 2.5 215 1 275.8 276.5 275.4 287.6 4.36 1 1000 65 2.6 -3.4 65 6.0 0.3 220 3 275.8 276.2 273.4 284.0 2.97 2 986 179 1.6 -3.4 69 5.0 -0.3 230 6 275.9 276.4 273.5 284.2 3.01 3 966 345 2.8 -1.4 74 4.2 1.0 244 10 278.7 279.3 275.9 288.6 3.57 4 927 678 0.6 -2.7 79 3.3 -0.7 273 19 279.7 280.3 276.2 289.2 3.38 5 925 695 0.8 -2.5 79 3.3 -0.6 275 19 280.1 280.7 276.5 289.7 3.43 6 919 747 2.4 -0.7 80 3.1 1.1 275 19 282.3 283.0 278.3 293.4 3.95 7 913 801 3.4 -0.1 78 3.5 1.8 276 18 283.8 284.6 279.3 295.6 4.16 8 876 1135 1.2 -4.8 64 6.0 -1.2 278 15 284.9 285.5 278.4 293.7 3.05 9 850 1378 2.2 -3.8 64 6.0 -0.3 280 13 288.5 289.0 280.6 298.3 3.39 10 848 1397 2.2 -3.8 64 6.0 -0.3 280 13 288.6 289.2 280.7 298.5 3.40 11 819 1677 0.4 -7.6 55 8.0 -2.7 286 16 289.6 290.1 280.2 297.4 2.63 12 736 2521 -7.7 -12.7 67 5.0 -9.2 302 25 289.8 290.1 279.4 295.6 1.95 13 726 2628 -4.5 -13.5 49 9.0 -7.4 304 26 294.4 294.7 281.4 300.1 1.86 14 700 2915 -3.9 -33.9 8 30.0 -9.9 310 29 298.2 298.2 281.0 299.2 0.31 15 647 3533 -6.3 -42.3 4 36.0 -12.1 310 33 302.2 302.3 282.5 302.7 0.14 16 581 4360 -14.5 -38.5 11 24.0 -18.0 310 40 302.1 302.1 282.5 302.9 0.24 17 516 5248 -20.3 -38.3 18 18.0 -22.7 310 46 305.5 305.6 284.0 306.5 0.27 18 500 5480 -22.9 -41.9 16 19.0 -25.0 310 48 305.1 305.2 283.7 305.8 0.19 19 433 6512 -32.1 -51.1 13 19.0 -33.3 297 54 306.2 306.3 284.0 306.5 0.08 20 418 6761 -31.7 -49.7 15 18.0 -32.9 294 56 309.9 309.9 285.4 310.2 0.10 21 400 7070 -33.5 -51.5 15 18.0 -34.6 290 58 311.4 311.5 285.9 311.8 0.08 22 374 7539 -38.3 -55.3 15 17.0 -39.1 286 61 311.1 311.1 285.8 311.4 0.06 23 335 8295 -41.1 -59.1 13 18.0 -41.8 281 66 317.3 317.3 287.9 317.4 0.04 24 300 9040 -45.5 -64.5 10 19.0 -46.0 275 71 321.2 321.2 289.2 321.3 0.02 25 269 9756 -50.7 -69.7 9 19.0 -51.0 272 70 323.8 323.8 289.9 323.9 0.01 26 252 10179 -52.1 -71.1 8 19.0 -52.4 270 69 327.9 327.9 291.1 327.9 0.01 27 250 10230 -51.5 -70.5 9 19.0 -51.8 270 69 329.5 329.5 291.6 329.5 0.01 28 248 10282 -51.1 -70.1 9 19.0 -51.4 270 69 330.9 330.9 292.0 330.9 0.01 29 225 10911 -55.7 -74.7 8 19.0 -55.9 265 75 333.1 333.1 292.6 333.2 0.01 30 223 10968 -55.4 -74.4 8 19.0 -55.6 265 77 334.5 334.5 292.9 334.5 0.01 31 218 11113 -54.5 -73.5 8 19.0 -54.8 266 73 338.0 338.0 293.9 338.1 0.01 32 208 11420 -47.1 -67.1 8 20.0 -47.7 268 66 354.2 354.2 297.5 354.3 0.02 33 200 11680 -48.1 -68.1 8 20.0 -48.7 270 60 356.6 356.6 298.0 356.7 0.02 34 152 13456 -54.9 -77.9 4 23.0 -55.2 260 50 374.1 374.1 301.3 374.1 0.01 35 150 13540 -54.5 -77.5 4 23.0 -54.9 260 50 376.2 376.2 301.6 376.2 0.01 36 100 16130 -54.5 -78.5 4 24.0 -55.1 255 46 422.4 422.4 308.0 422.5 0.01 37 98 16259 -55.1 -79.1 4 24.0 -55.6 254 45 423.7 423.7 308.2 423.7 0.01 38 70 18390 -59.5 -82.5 4 23.0 -59.9 240 23 457.1 457.1 311.5 457.1 0.01 39 66 18756 -60.5 -83.5 3 23.0 -60.9 237 21 462.7 462.7 312.0 462.7 0.01 40 63 19048 -56.1 -80.1 3 24.0 -56.8 234 20 478.6 478.6 313.4 478.6 0.01 41 53 20140 -57.9 -80.9 4 23.0 -58.6 223 15 498.7 498.7 314.8 498.7 0.01 42 51 20384 -54.5 -78.5 4 24.0 -55.5 221 14 512.1 512.1 315.8 512.2 0.02 43 50 20510 -54.7 -78.7 4 24.0 -55.7 220 13 514.6 514.6 315.9 514.7 0.02 44 43 21470 -57.7 -80.7 4 23.0 -58.5 205 12 529.9 529.9 316.9 530.0 0.01 45 40 21931 -54.5 -78.5 4 24.0 -55.8 198 11 549.0 549.0 318.1 549.1 0.02 46 34 22964 -58.5 -81.5 4 23.0 -59.5 182 10 564.6 564.6 318.9 564.7 0.02 47 30 23760 -54.1 -78.1 4 24.0 -55.8 170 9 597.2 597.2 320.5 597.4 0.03 48 29 23977 -53.7 -77.7 4 24.0 -55.5 172 9 604.1 604.1 320.8 604.3 0.03 49 26 24675 -55.7 -79.7 3 24.0 -57.3 177 10 617.6 617.6 321.4 617.8 0.03 50 21 26045 -51.9 -76.9 3 25.0 -54.6 188 13 667.9 667.9 323.4 668.3 0.05 51 20 26360 -53.5 -77.5 4 24.0 -56.0 190 13 672.4 672.4 323.5 672.8 0.05 52 19 26690 -54.1 -78.1 4 24.0 -56.5 680.5 680.5 323.8 680.9 0.05 53 17 27408 -50.9 -75.9 4 25.0 -54.4 712.7 712.8 324.8 713.4 0.07 54 15 28219 -53.1 -77.1 4 24.0 -56.3 731.4 731.4 325.4 732.0 0.07 55 13 29150 -49.1 -74.1 4 25.0 -53.9 775.8 775.9 326.7 777.0 0.13 56 10 30875 -48.3 -74.3 3 26.0 -54.3 839.3 839.3 328.2 840.9 0.16 TRP 225 10911 -55.7 -74.7 8 19.0 -55.9 265 75 333.1 333.1 292.6 333.2 0.01 WND 223 10968 -55.4 -74.4 8 19.0 -55.6 265 77 334.5 334.5 292.9 334.5 0.01 Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 814.90 mb = 1718.49 m = 5638.02 ft Wetbulb zero: 993.93 mb = 114.27 m = 374.88 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 37.49 % Est. max temperature: 15.02 C = 59.04 F Sfc-Lift cond lev (LCL): 987.93 mb = 163.22 m = 535.48 ft T: 1.74 C 700-500 lapse rate: 7.41 C/km ThetaE index: 3.65 C Layer 1000.0- 986.0 mb Conv cond level (CCL): 763.56 mb = 2230.31 m = 7317.20 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 17.01 C = 62.62 F Cap Strength: 14.95 C Lifted Index: 14.35 C Risk: None Lifted Index @300 mb: 23.09 C Lifted Index @700 mb: 12.60 C Showalter Index: 7.26 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 19.10 C K Index: -8.70 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.91 J/kg Max Up Vert Vel: 7.34 m/s Conv Inhibition (B-): 62100.09 J/kg Cap Strength: 14.94 C Lift Cond Lev (LCL): 895.91 mb = 953.32 m = 3127.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 22 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 1005 31 215 1 0.6 0.8 | 157 23 -9.0 20.9 1 1000 65 220 3 1.9 2.3 | 161 24 -7.6 22.4 2 925 695 275 19 18.9 -1.7 | 207 21 9.3 18.4 3 850 1378 280 13 12.8 -2.3 | 190 18 3.2 17.8 4 700 2915 310 29 22.2 -18.6 | 264 13 12.6 1.4 5 500 5480 310 48 36.8 -30.9 | 292 29 27.2 -10.8 6 400 7070 290 58 54.5 -19.8 | 270 45 44.9 0.2 7 300 9040 275 71 70.7 -6.2 | 257 63 61.2 13.9 8 250 10230 270 69 69.0 -0.0 | 251 63 59.4 20.1 9 225 10911 265 75 74.7 6.5 | 248 70 65.1 26.6 10 223 10968 265 77 76.7 6.7 | 248 72 67.1 26.8 11 200 11680 270 60 60.0 -0.0 | 248 54 50.4 20.1 12 150 13540 260 50 49.2 8.7 | 234 49 39.7 28.7 13 100 16130 255 46 44.4 11.9 | 227 47 34.9 32.0 14 70 18390 240 23 19.9 11.5 | 198 33 10.3 31.6 15 50 20510 220 13 8.4 10.0 | 178 30 -1.2 30.0 16 30 23760 170 9 -1.6 8.9 | 159 31 -11.1 28.9 17 20 26360 190 13 2.3 12.8 | 167 34 -7.3 32.9 Wind Parameters Mean winds (0-6000m): 304.5 at 29.6 knts Storm direction: 334.5 at 22.2 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 109.6 deg Storm rel helicity (0-3000m) pos: 197.6 neg: -24.7 tot: 172.9 m^2/s^2 ave: 57.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.32 Bulk Shear: 84.22 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 ------------------------------------------------------------------------------- 500 253 8 176 22| 14.6 0.0 14.6| 95.2 0.0 95.2 190.5 0.97| 16.0 15.5 1000 272 13 189 20| 8.0 0.0 8.0|125.0 -12.2 112.8 112.8 0.74| 12.4 9.2 1500 274 13 191 19| 4.9 0.0 4.9|130.6 -24.7 105.9 70.6 0.59| 9.7 5.7 2000 279 14 194 18| 5.0 0.0 5.0|154.4 -24.7 129.7 64.8 0.64| 8.8 5.7 2500 285 16 200 17| 5.1 0.0 5.1|177.4 -24.7 152.7 61.1 0.69| 8.4 5.8 3000 292 18 207 15| 5.1 0.0 5.1|197.6 -24.7 172.9 57.6 0.73| 8.0 5.9 4000 299 22 224 13| 3.9 1.0 4.8|215.7 -24.7 191.0 47.7 0.71| 7.0 4.9 5000 303 26 243 13| 3.1 1.5 4.6|233.7 -24.7 209.1 41.8 0.67| 6.3 4.3 6000 304 30 258 15| 2.6 1.9 4.5|240.9 -62.1 178.8 29.8 0.53| 6.2 3.3 Wrote GIF file: /home/apache/climate/data/raob//UHSS/skewt/UHSS.skewt.20250423.00.gif