UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052311.upa.cvt Date: 1100Z 23 MAY 25 Searching for 89611... Searching the city database file for: 89611 ... Date:1100Z 23 MAY 25 Station: 89611 WMO ident: 89611 Latitude: -66.28 Longitude: 110.52 Elevation: 41.00 ------------------------------------------------------------------------------- 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 -43 SFC 989 41 -19.9 -23.7 72 3.8 -20.4 155 15 254.1 254.1 253.5 255.6 0.57 2 987 56 -17.1 -23.1 60 6.0 -18.0 157 15 257.0 257.1 256.0 258.7 0.60 3 975 148 -12.3 -22.3 43 10.0 -14.0 170 13 262.7 262.9 260.7 264.6 0.65 4 974 156 -12.3 -22.3 43 10.0 -14.0 171 13 262.8 262.9 260.7 264.7 0.66 5 948 363 -9.9 -22.9 34 13.0 -12.3 199 9 267.3 267.4 264.0 269.1 0.64 6 939 437 -10.1 -23.1 34 13.0 -12.5 209 8 267.8 267.9 264.4 269.7 0.63 7 925 552 -11.1 -23.1 36 12.0 -13.3 225 6 268.0 268.1 264.5 269.8 0.64 8 850 1195 -16.3 -23.3 55 7.0 -17.4 230 7 269.1 269.2 265.4 271.1 0.69 9 768 1951 -21.9 -22.6 94 0.7 -22.0 193 15 271.0 271.1 266.9 273.3 0.81 10 736 2266 -19.9 -27.9 49 8.0 -21.0 178 18 276.5 276.5 269.9 278.0 0.52 11 700 2636 -22.7 -29.7 53 7.0 -23.6 160 22 277.3 277.4 270.4 278.8 0.46 12 574 4063 -32.5 -42.5 36 10.0 -33.1 201 21 282.1 282.1 272.6 282.6 0.16 13 500 5020 -40.1 -48.1 42 8.0 -40.4 230 20 284.1 284.2 273.7 284.5 0.10 14 439 5892 -47.7 -52.6 57 4.9 -47.8 227 22 285.3 285.3 274.3 285.5 0.07 15 404 6436 -51.5 -57.5 49 6.0 -51.6 225 23 287.2 287.2 275.3 287.4 0.04 16 401 6484 -51.7 -60.7 33 9.0 -51.8 225 23 287.6 287.6 275.5 287.7 0.03 17 400 6500 -51.7 -61.7 29 10.0 -51.8 225 23 287.8 287.8 275.6 287.9 0.02 18 396 6565 -51.5 -69.5 10 18.0 -51.7 222 26 288.9 288.9 276.1 288.9 0.01 19 387 6714 -52.1 -69.1 11 17.0 -52.3 215 33 290.0 290.0 276.7 290.0 0.01 20 332 7706 -51.7 -70.7 9 19.0 -52.0 206 52 303.5 303.6 282.8 303.6 0.01 21 300 8360 -53.5 -72.5 8 19.0 -53.7 200 65 309.9 309.9 285.3 310.0 0.01 22 258 9320 -56.5 -74.5 9 18.0 -56.7 200 72 319.2 319.2 288.5 319.2 0.01 23 250 9520 -55.7 -78.7 4 23.0 -55.9 200 74 323.3 323.3 289.8 323.3 0.00 24 212 10571 -55.9 -81.9 2 26.0 -56.1 200 66 338.6 338.6 294.0 338.6 0.00 25 200 10940 -58.1 -83.1 3 25.0 -58.3 200 63 340.8 340.8 294.5 340.8 0.00 26 170 11956 -62.1 -84.1 4 22.0 -62.2 206 68 350.3 350.3 296.7 350.3 0.00 27 150 12730 -62.3 -85.3 3 23.0 -62.4 210 71 362.8 362.8 299.2 362.8 0.00 28 124 13902 -62.3 -85.3 3 23.0 -62.5 212 71 383.0 383.1 302.8 383.1 0.00 29 100 15210 -67.9 -86.9 5 19.0 -68.0 215 72 396.5 396.5 304.8 396.5 0.00 30 92 15711 -69.7 -87.7 6 18.0 -69.8 216 71 402.5 402.5 305.6 402.6 0.00 31 70 17340 -71.1 -88.1 6 17.0 -71.2 220 67 432.3 432.3 309.1 432.3 0.00 32 50 19310 -73.7 -89.7 7 16.0 -73.8 230 66 469.8 469.8 312.6 469.8 0.00 33 40 20596 -79.1 -92.1 10 13.0 -79.1 487.2 487.2 314.0 487.2 0.00 34 39 20740 -78.9 -91.9 10 13.0 -79.0 491.3 491.3 314.3 491.3 0.00 TRP 387 6714 -52.1 -69.1 11 17.0 -52.3 215 33 290.0 290.0 276.7 290.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5063.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 49.76 % Est. max temperature: -4.68 C = 23.57 F Sfc-Lift cond lev (LCL): 928.89 mb = 519.79 m = 1705.33 ft T: -10.82 C 700-500 lapse rate: 7.30 C/km ThetaE index: 0.00 C Layer 989.0--230215357595645902848.0 mb Conv cond level (CCL): 639.46 mb = 3286.34 m = 10781.81 ft Mean mixing ratio: 0.64 g/kg Conv temperature: 5.50 C = 41.90 F Cap Strength: 12.42 C Lifted Index: 13.46 C Risk: None Lifted Index @300 mb: 29.80 C Lifted Index @700 mb: 9.51 C Showalter Index: 10.92 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 16.80 C K Index: -6.50 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.36 J/kg Max Up Vert Vel: 8.53 m/s Conv Inhibition (B-): 35827.88 J/kg Cap Strength: 13.40 C Lift Cond Lev (LCL): 784.52 mb = 1792.26 m = 5880.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 229 at 13 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 ---------------------------------------------------------- 0 989 41 155 15 -6.3 13.6 | 108 17 -16.0 5.1 1 925 552 225 6 4.2 4.2 | 52 7 -5.4 -4.3 2 850 1195 230 7 5.4 4.5 | 47 6 -4.3 -4.0 3 700 2636 160 22 -7.5 20.7 | 125 21 -17.2 12.2 4 500 5020 230 20 15.3 12.9 | 232 7 5.7 4.4 5 400 6500 225 23 16.3 16.3 | 220 10 6.6 7.8 6 387 6714 215 33 18.9 27.0 | 207 21 9.3 18.5 7 300 8360 200 65 22.2 61.1 | 193 54 12.6 52.6 8 250 9520 200 74 25.3 69.5 | 194 63 15.6 61.0 9 200 10940 200 63 21.5 59.2 | 193 52 11.9 50.7 10 150 12730 210 71 35.5 61.5 | 206 59 25.8 53.0 11 100 15210 215 72 41.3 59.0 | 212 60 31.6 50.5 12 70 17340 220 67 43.1 51.3 | 218 54 33.4 42.8 13 50 19310 230 66 50.6 42.4 | 230 53 40.9 33.9 Wind Parameters Mean winds (0-6000m): 198.7 at 17.2 knts Storm direction: 228.7 at 12.9 knts Shear (0-3000m) pos: 2.8 neg: 3.3 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 27.8 deg Storm rel helicity (0-3000m) pos: 29.4 neg: -26.3 tot: 3.2 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.43 Bulk Shear: 10.60 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 ------------------------------------------------------------------------------- 500 173 11 100 11| 14.4 0.0 14.4| 2.5 -12.7 -10.2 -20.5 -0.40| 16.0 -6.4 1000 195 8 88 8| 7.5 0.0 7.5| 2.5 -13.7 -11.2 -11.2 -0.41| 8.5 -3.5 1500 205 8 82 6| 5.0 1.5 6.6| 6.5 -13.8 -7.3 -4.9 -0.16| 7.3 -1.1 2000 200 10 94 6| 3.8 3.0 6.7| 11.6 -13.8 -2.3 -1.1 0.01| 7.4 0.1 2500 186 11 108 9| 3.0 3.9 6.9| 11.6 -22.1 -10.5 -4.2 -0.05| 7.9 -0.4 3000 178 13 114 11| 2.8 3.3 6.0| 29.4 -26.3 3.2 1.1 0.02| 7.7 0.2 4000 181 15 125 11| 3.4 2.5 5.9| 61.5 -26.3 35.3 8.8 0.17| 7.1 1.2 5000 189 16 137 10| 3.7 2.0 5.7| 82.5 -26.3 56.3 11.3 0.28| 6.8 1.9 6000 199 17 152 9| 3.1 1.8 4.9| 82.5 -28.9 53.6 8.9 0.25| 5.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20250523.11.gif