UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 25 APR 25 Station: 89592 WMO ident: 89592 Latitude: -66.55 Longitude: 93.02 Elevation: 30.00 ------------------------------------------------------------------------------- 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 -28 SFC 990 30 -20.3 -23.7 74 3.4 -20.7 150 25 253.6 253.7 253.1 255.1 0.57 2 987 53 -19.5 -25.5 59 6.0 -20.3 148 24 254.6 254.7 253.7 255.9 0.49 3 976 140 -15.3 -21.3 60 6.0 -16.3 141 22 259.6 259.8 258.4 261.6 0.71 4 925 558 -15.5 -24.5 46 9.0 -16.9 105 12 263.5 263.6 261.0 265.1 0.57 5 906 714 -16.1 -26.1 42 10.0 -17.6 104 11 264.4 264.5 261.6 265.8 0.50 6 850 1191 -19.9 -29.9 41 10.0 -21.1 100 9 265.3 265.4 262.0 266.4 0.38 7 778 1841 -24.1 -33.1 43 9.0 -25.0 134 12 267.6 267.6 263.6 268.5 0.30 8 755 2061 -22.7 -33.7 36 11.0 -23.8 146 13 271.4 271.5 266.2 272.3 0.29 9 700 2612 -25.5 -43.5 17 18.0 -26.8 175 15 274.2 274.3 267.8 274.6 0.12 10 673 2896 -26.7 -43.7 18 17.0 -27.9 180 22 276.0 276.0 268.9 276.4 0.12 11 591 3826 -30.1 -53.1 9 23.0 -31.2 195 43 282.5 282.5 272.7 282.7 0.05 12 560 4209 -29.7 -54.7 7 25.0 -31.0 202 52 287.4 287.4 275.3 287.5 0.04 13 550 4337 -30.1 -55.1 7 25.0 -31.3 204 55 288.4 288.4 275.9 288.5 0.04 14 500 5010 -33.3 -56.3 8 23.0 -34.3 215 71 292.4 292.4 277.9 292.6 0.04 15 442 5866 -37.7 -59.7 8 22.0 -38.4 221 89 297.4 297.4 280.2 297.5 0.03 16 400 6550 -39.3 -61.3 8 22.0 -40.0 225 104 303.9 303.9 283.0 304.0 0.02 17 399 6567 -39.5 -61.5 8 22.0 -40.2 225 105 303.9 303.9 283.0 304.0 0.02 18 390 6723 -40.6 -62.0 8 21.4 -41.2 225 110 304.5 304.5 283.2 304.6 0.02 19 300 8460 -52.7 -67.7 15 15.0 -52.9 220 108 311.1 311.1 285.7 311.1 0.01 20 277 8975 -56.3 -70.3 16 14.0 -56.5 222 101 313.0 313.0 286.4 313.1 0.01 21 261 9354 -57.3 -71.3 15 14.0 -57.5 224 96 317.0 317.0 287.8 317.0 0.01 22 254 9528 -54.9 -68.9 16 14.0 -55.1 225 93 323.0 323.0 289.7 323.0 0.01 23 250 9630 -55.7 -69.7 16 14.0 -55.9 225 92 323.3 323.3 289.8 323.3 0.01 24 225 10292 -59.3 -72.3 17 13.0 -59.4 230 81 327.6 327.6 291.0 327.7 0.01 25 207 10814 -57.5 -70.5 18 13.0 -57.7 234 75 338.4 338.4 293.9 338.4 0.01 26 200 11030 -57.3 -70.3 18 13.0 -57.5 235 73 342.0 342.0 294.8 342.1 0.01 27 150 12860 -56.3 -71.3 14 15.0 -56.6 245 53 373.1 373.1 301.1 373.2 0.02 28 142 13208 -55.3 -70.3 14 15.0 -55.6 247 52 380.7 380.7 302.4 380.8 0.02 29 119 14325 -58.3 -74.3 11 16.0 -58.6 254 48 394.9 394.9 304.5 395.0 0.01 30 100 15420 -57.3 -74.3 10 17.0 -57.7 260 45 417.0 417.0 307.4 417.1 0.02 31 73 17397 -59.5 -77.5 8 18.0 -59.9 260 52 451.6 451.6 311.0 451.7 0.01 32 70 17660 -58.9 -76.9 8 18.0 -59.3 260 53 458.4 458.4 311.6 458.5 0.02 33 58 18841 -57.7 -76.7 7 19.0 -58.3 266 55 486.4 486.4 314.0 486.5 0.02 34 50 19770 -60.5 -79.5 7 19.0 -61.0 270 56 500.9 500.9 315.0 501.0 0.01 35 37 21637 -63.7 -82.7 6 19.0 -64.1 273 66 537.7 537.7 317.4 537.8 0.01 36 30 22930 -62.7 -82.7 5 20.0 -63.3 275 73 573.7 573.7 319.3 573.8 0.01 37 20 25430 -63.5 -83.5 5 20.0 -64.3 280 86 641.8 641.8 322.4 641.9 0.02 38 12 28595 -60.5 -81.5 5 21.0 -62.3 284 78 753.4 753.4 326.0 753.8 0.04 39 10 29730 -61.3 -82.3 5 21.0 -63.3 285 75 790.7 790.8 327.0 791.1 0.05 40 8.4 30808 -62.9 -83.9 4 21.0 -64.8 824.9 824.9 327.8 825.3 0.04 41 7.4 31597 -58.1 -80.1 4 22.0 -61.4 874.9 874.9 329.0 875.8 0.09 TRP 225 10292 -59.3 -72.3 17 13.0 -59.4 230 81 327.6 327.6 291.0 327.7 0.01 WND 390 6723 -40.6 -62.0 8 21.4 -41.2 225 110 304.5 304.5 283.2 304.6 0.02 Sounding variables and indices 1000-500 mb thick: 5038.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 26.20 % Est. max temperature: -8.30 C = 17.05 F Sfc-Lift cond lev (LCL): 935.94 mb = 466.43 m = 1530.26 ft T: -15.46 C 700-500 lapse rate: 3.25 C/km Conv cond level (CCL): 633.28 mb = 3331.28 m = 10929.27 ft Mean mixing ratio: 0.59 g/kg Conv temperature: 5.08 C = 41.15 F Cap Strength: 21.15 C Lifted Index: 23.84 C Risk: None Lifted Index @300 mb: 33.71 C Lifted Index @700 mb: 10.40 C Showalter Index: 21.47 C Risk: None Total Totals Index: 16.80 C Risk: None Vertical Totals Index: 13.40 C Cross Totals Index: 3.40 C K Index: -34.50 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 5.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.23 J/kg Max Up Vert Vel: 7.38 m/s Conv Inhibition (B-): 68847.12 J/kg Cap Strength: 23.60 C Lift Cond Lev (LCL): 823.87 mb = 1420.47 m = 4660.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 28 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 ---------------------------------------------------------- 0 990 30 150 25 -12.5 21.7 | 99 36 -35.3 5.7 1 925 558 105 12 -11.6 3.1 | 70 37 -34.4 -12.8 2 850 1191 100 9 -8.9 1.6 | 66 35 -31.7 -14.3 3 700 2612 175 15 -1.3 14.9 | 88 24 -24.1 -1.0 4 500 5010 215 71 40.7 58.2 | 203 46 17.9 42.3 5 400 6550 225 104 73.5 73.5 | 221 77 50.7 57.6 6 390 6723 225 110 77.8 77.8 | 222 83 55.0 61.9 7 300 8460 220 108 69.4 82.7 | 215 81 46.6 66.8 8 250 9630 225 92 65.1 65.1 | 221 65 42.3 49.1 9 225 10292 230 81 62.0 52.1 | 227 53 39.3 36.2 10 200 11030 235 73 59.8 41.9 | 235 45 37.0 26.0 11 150 12860 245 53 48.0 22.4 | 256 26 25.2 6.5 12 100 15420 260 45 44.3 7.8 | 291 23 21.5 -8.1 13 70 17660 260 53 52.2 9.2 | 283 30 29.4 -6.7 14 50 19770 270 56 56.0 -0.0 | 296 37 33.2 -15.9 15 30 22930 275 73 72.7 -6.4 | 294 55 49.9 -22.3 16 20 25430 280 86 84.7 -14.9 | 296 69 61.9 -30.8 17 10 29730 285 75 72.4 -19.4 | 305 61 49.7 -35.3 Wind Parameters Mean winds (0-6000m): 205.1 at 37.1 knts Storm direction: 235.1 at 27.8 knts Shear (0-3000m) pos: 4.3 neg: 3.4 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 12.7 deg Storm rel helicity (0-3000m) pos: 160.7 neg: -210.3 tot: -49.6 m^2/s^2 ave: -16.5 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 0.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.17 Bulk Shear: 159.99 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 ------------------------------------------------------------------------------- 500 137 19 87 36| 0.0 18.4 18.4| 0.0-181.1-181.1 -362.1 -0.98| 19.2-19.0 1000 124 15 78 36| 0.0 10.3 10.3| 0.0-206.8-206.8 -206.8 -0.96| 11.3-10.9 1500 120 13 75 35| 1.0 6.8 7.9| 27.2-210.3-183.1 -122.0 -0.72| 8.8 -6.3 2000 123 13 75 35| 2.2 5.1 7.3| 67.3-210.3-143.0 -71.5 -0.44| 8.1 -3.6 2500 133 13 77 33| 3.0 4.1 7.1| 94.8-210.3-115.5 -46.2 -0.27| 7.8 -2.1 3000 144 14 81 31| 4.3 3.4 7.7|160.7-210.3 -49.6 -16.5 0.01| 8.4 0.1 4000 171 19 97 26| 6.5 2.6 9.0|330.9-210.3 120.6 30.1 0.33| 9.6 3.2 5000 195 28 125 19| 7.8 2.1 9.9|574.1-210.3 363.8 72.8 0.47| 10.7 5.1 6000 205 37 158 19| 8.4 1.7 10.1|757.2-210.3 546.9 91.1 0.48| 10.9 5.3 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20250425.00.gif