UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 22 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 -118 SFC 978 30 -20.5 -24.2 72 3.7 -21.0 155 29 254.3 254.3 253.6 255.8 0.55 2 959 183 -16.3 -22.3 60 6.0 -17.2 125 24 259.9 260.0 258.5 261.8 0.67 3 925 465 -17.1 -25.1 50 8.0 -18.2 70 16 261.8 261.9 259.7 263.3 0.54 4 901 661 -18.9 -26.9 49 8.0 -19.9 89 12 261.9 262.0 259.7 263.3 0.47 5 850 1093 -21.1 -28.1 53 7.0 -22.0 130 4 264.0 264.1 261.2 265.3 0.44 6 811 1438 -23.5 -27.6 69 4.1 -24.0 151 4 265.1 265.1 262.1 266.5 0.49 7 787 1659 -21.1 -24.1 77 3.0 -21.5 164 4 269.9 270.0 266.0 271.9 0.69 8 762 1897 -21.3 -23.9 79 2.6 -21.7 178 3 272.2 272.3 267.5 274.3 0.73 9 728 2234 -20.9 -24.8 71 3.9 -21.5 198 3 276.2 276.3 270.1 278.3 0.70 10 700 2523 -21.9 -26.7 65 4.8 -22.6 215 3 278.2 278.3 271.2 280.1 0.61 11 662 2931 -23.9 -30.9 52 7.0 -24.8 216 4 280.5 280.5 272.2 281.8 0.44 12 616 3452 -27.7 -37.7 38 10.0 -28.6 217 6 281.9 282.0 272.7 282.7 0.24 13 540 4384 -33.9 -46.9 26 13.0 -34.6 219 10 285.4 285.4 274.4 285.7 0.10 14 534 4462 -33.7 -46.7 26 13.0 -34.4 219 10 286.5 286.5 275.0 286.9 0.11 15 500 4920 -36.5 -50.5 22 14.0 -37.1 220 12 288.5 288.5 276.0 288.8 0.07 16 468 5375 -39.5 -53.5 21 14.0 -40.0 216 14 290.3 290.3 276.9 290.5 0.06 17 400 6430 -47.9 -56.9 35 9.0 -48.1 205 18 292.7 292.7 278.1 292.9 0.04 18 352 7266 -53.7 -61.7 37 8.0 -53.8 214 18 295.8 295.8 279.5 295.9 0.03 19 321 7854 -58.3 -66.3 35 8.0 -58.4 220 18 297.4 297.4 280.2 297.4 0.02 20 300 8280 -59.7 -67.7 35 8.0 -59.7 225 18 301.2 301.2 281.8 301.2 0.01 21 282 8661 -61.9 -68.9 39 7.0 -62.0 225 16 303.4 303.4 282.8 303.5 0.01 22 275 8815 -62.1 -69.1 39 7.0 -62.1 230 17 305.3 305.3 283.5 305.4 0.01 23 259 9187 -57.9 -65.9 35 8.0 -58.0 243 19 316.8 316.8 287.7 316.8 0.02 24 256 9260 -55.5 -63.5 36 8.0 -55.6 245 19 321.4 321.4 289.2 321.5 0.03 25 250 9410 -55.1 -63.1 36 8.0 -55.2 250 20 324.1 324.2 290.0 324.3 0.03 26 200 10850 -51.1 -60.1 33 9.0 -51.4 260 25 351.8 351.9 297.1 352.1 0.06 27 190 11185 -50.5 -60.5 30 10.0 -50.8 261 26 358.0 358.0 298.4 358.3 0.06 28 150 12730 -51.3 -64.3 20 13.0 -51.7 265 33 381.7 381.7 302.5 381.9 0.04 29 100 15340 -53.5 -70.5 11 17.0 -54.1 270 33 424.4 424.4 308.2 424.5 0.03 30 70 17620 -55.5 -74.5 8 19.0 -56.2 270 47 465.7 465.7 312.3 465.8 0.02 31 64 18191 -56.1 -75.1 8 19.0 -56.8 476.4 476.4 313.2 476.6 0.02 TRP 282 8661 -61.9 -68.9 39 7.0 -62.0 225 16 303.4 303.4 282.8 303.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5038.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 50.44 % Est. max temperature: -10.21 C = 13.62 F Sfc-Lift cond lev (LCL): 919.99 mb = 505.54 m = 1658.59 ft T: -17.47 C 700-500 lapse rate: 6.09 C/km ThetaE index: 0.06 C Layer 901.0- 850.0 mb Conv cond level (CCL): 588.69 mb = 3772.71 m = 12377.49 ft Mean mixing ratio: 0.55 g/kg Conv temperature: 8.18 C = 46.73 F Cap Strength: 20.30 C Lifted Index: 21.55 C Risk: None Lifted Index @300 mb: 27.53 C Lifted Index @700 mb: 14.96 C Showalter Index: 19.14 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 8.40 C K Index: -17.50 Risk: None Sweat Index: 20.00 Risk: None Energy Index: 5.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.59 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 34707.32 J/kg Cap Strength: 21.34 C Lift Cond Lev (LCL): 826.57 mb = 1298.38 m = 4259.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 224 at 7 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 ---------------------------------------------------------- 0 978 30 155 29 -12.3 26.3 | 141 27 -17.0 21.4 1 925 465 70 16 -15.0 -5.5 | 62 22 -19.8 -10.4 2 850 1093 130 4 -3.1 2.6 | 73 8 -7.8 -2.4 3 700 2523 215 3 1.7 2.5 | 51 4 -3.0 -2.5 4 500 4920 220 12 7.7 9.2 | 215 5 3.0 4.3 5 400 6430 205 18 7.6 16.3 | 194 12 2.9 11.4 6 300 8280 225 18 12.7 12.7 | 226 11 8.0 7.8 7 282 8661 225 16 11.3 11.3 | 226 9 6.6 6.4 8 250 9410 250 20 18.8 6.8 | 262 14 14.1 1.9 9 200 10850 260 25 24.6 4.3 | 272 20 19.9 -0.6 10 150 12730 265 33 32.9 2.9 | 274 28 28.1 -2.1 11 100 15340 270 33 33.0 -0.0 | 280 29 28.3 -4.9 12 70 17620 270 47 47.0 -0.0 | 277 43 42.3 -4.9 Wind Parameters Mean winds (0-6000m): 193.8 at 9.1 knts Storm direction: 223.8 at 6.8 knts Shear (0-3000m) pos: 3.2 neg: 5.1 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): -79.1 deg Storm rel helicity (0-3000m) pos: 20.6 neg: -231.0 tot: -210.4 m^2/s^2 ave: -70.1 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 56.73 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 ------------------------------------------------------------------------------- 500 122 22 105 24| 0.0 30.7 30.7| 0.0-226.1-226.1 -452.3 -0.94| 36.9-34.8 1000 108 16 90 20| 6.1 15.4 21.5| 19.5-227.4-207.9 -207.9 -0.62| 25.0-15.5 1500 111 12 87 16| 5.0 10.2 15.2| 20.1-228.7-208.6 -139.1 -0.59| 17.7-10.4 2000 116 10 87 13| 4.2 7.7 11.8| 20.1-229.4-209.3 -104.7 -0.58| 13.8 -7.9 2500 120 8 86 12| 3.5 6.1 9.7| 20.1-231.0-210.9 -84.3 -0.58| 11.4 -6.6 3000 127 8 88 11| 3.2 5.1 8.3| 20.6-231.0-210.4 -70.1 -0.56| 9.8 -5.4 4000 153 7 101 8| 2.9 3.8 6.7| 21.4-231.0-209.6 -52.4 -0.48| 7.8 -3.7 5000 181 8 124 6| 2.5 2.9 5.4| 22.2-231.2-209.1 -41.8 -0.44| 6.7 -2.9 6000 194 9 147 5| 2.1 2.0 4.1| 22.2-235.1-213.0 -35.5 -0.44| 5.9 -2.6 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20250422.00.gif