UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050700.upa.cvt Date: 0000Z 7 MAY 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 7 MAY 25 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 -141 SFC 967 102 -9.3 -23.3 31 14.0 -11.8 0 0 266.4 266.5 263.3 268.1 0.60 2 962 144 -5.3 -16.3 42 11.0 -8.0 1 0 270.8 271.0 267.3 274.0 1.11 3 957 187 -3.9 -16.9 36 13.0 -7.1 2 0 272.7 272.8 268.5 275.7 1.06 4 925 467 -6.1 -24.1 23 18.0 -9.7 10 1 273.1 273.2 267.9 274.8 0.59 5 850 1123 -10.5 -25.5 28 15.0 -13.2 75 8 275.1 275.2 269.2 276.8 0.56 6 811 1483 -13.3 -25.3 36 12.0 -15.4 114 11 275.9 276.0 269.7 277.7 0.60 7 775 1827 -14.7 -28.7 29 14.0 -16.9 151 14 278.0 278.1 270.8 279.4 0.46 8 753 2045 -15.1 -29.1 29 14.0 -17.3 175 16 279.9 279.9 271.9 281.3 0.46 9 731 2270 -13.5 -31.5 20 18.0 -16.3 199 18 284.0 284.1 274.1 285.2 0.38 10 724 2343 -12.7 -28.7 25 16.0 -15.5 207 19 285.7 285.7 275.2 287.2 0.49 11 700 2600 -14.1 -22.1 51 8.0 -15.8 235 21 286.9 287.0 276.5 289.7 0.93 12 650 3159 -17.5 -21.4 72 3.9 -18.3 239 21 289.2 289.4 277.9 292.4 1.06 13 629 3405 -18.7 -22.7 71 4.0 -19.5 241 21 290.5 290.7 278.4 293.6 0.98 14 500 5070 -32.7 -38.7 55 6.0 -33.2 255 22 293.2 293.2 278.6 294.1 0.27 15 400 6600 -45.1 -50.1 57 5.0 -45.3 265 28 296.4 296.4 279.8 296.7 0.10 16 394 6700 -45.9 -50.9 57 5.0 -46.1 265 28 296.6 296.6 280.0 296.9 0.09 17 300 8460 -58.3 -63.3 53 5.0 -58.3 260 26 303.2 303.2 282.7 303.3 0.03 18 276 8984 -61.7 -66.7 51 5.0 -61.7 267 24 305.6 305.6 283.7 305.6 0.02 19 263 9285 -61.7 -66.7 51 5.0 -61.7 271 23 309.8 309.8 285.2 309.9 0.02 20 250 9600 -62.5 -67.5 51 5.0 -62.6 275 22 313.1 313.2 286.5 313.2 0.02 21 202 10937 -55.5 -61.5 47 6.0 -55.6 256 30 343.9 343.9 295.3 344.1 0.05 22 200 11000 -55.7 -61.7 47 6.0 -55.8 255 30 344.6 344.6 295.4 344.8 0.05 23 150 12810 -58.7 -65.7 40 7.0 -58.9 255 23 368.9 369.0 300.4 369.1 0.04 24 100 15330 -61.9 -69.9 34 8.0 -62.1 250 41 408.1 408.1 306.3 408.3 0.03 25 70 17520 -65.9 -74.9 27 9.0 -66.1 260 43 443.4 443.4 310.2 443.5 0.02 26 50 19560 -67.7 -76.7 27 9.0 -67.9 250 60 484.0 484.0 313.8 484.1 0.02 27 38 21199 -69.9 -79.9 22 10.0 -70.1 253 57 517.9 517.9 316.2 518.0 0.02 28 30 22600 -70.9 -80.9 21 10.0 -71.1 255 55 551.4 551.4 318.2 551.5 0.02 29 23 24158 -75.3 -85.3 19 10.0 -75.4 250 56 581.9 581.9 319.8 582.0 0.01 30 20 24970 -74.5 -84.5 20 10.0 -74.7 260 74 608.1 608.1 321.0 608.2 0.02 31 15 26643 -74.8 -84.8 20 10.0 -75.0 255 92 659.4 659.4 323.0 659.5 0.02 32 13 27474 -74.9 -84.9 20 10.0 -75.2 686.5 686.5 324.0 686.7 0.02 TRP 23 24158 -75.3 -85.3 19 10.0 -75.4 250 56 581.9 581.9 319.8 582.0 0.01 WND 15 26643 -74.8 -84.8 20 10.0 -75.0 255 92 659.4 659.4 323.0 659.5 0.02 Sounding variables and indices 1000-500 mb thick: 5211.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 46.78 % Est. max temperature: -0.01 C = 31.99 F Sfc-Lift cond lev (LCL): 771.49 mb = 1861.68 m = 6107.80 ft T: -14.76 C 700-500 lapse rate: 7.53 C/km ThetaE index: 0.89 C Layer 925.0- 850.0 mb Conv cond level (CCL): 537.86 mb = 4540.52 m = 14896.53 ft Mean mixing ratio: 0.69 g/kg Conv temperature: 16.49 C = 61.68 F Cap Strength: 14.39 C Lifted Index: 14.98 C Risk: None Lifted Index @300 mb: 19.79 C Lifted Index @700 mb: 12.19 C Showalter Index: 13.72 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 7.20 C K Index: -11.30 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 3.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.79 J/kg Max Up Vert Vel: 5.06 m/s Conv Inhibition (B-): 49186.54 J/kg Cap Strength: 14.99 C Lift Cond Lev (LCL): 712.52 mb = 2465.04 m = 8087.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 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 ---------------------------------------------------------- 0 967 102 0 0 -0.0 -0.0 | 97 13 -12.9 1.5 1 925 467 10 1 -0.2 -1.0 | 92 13 -13.1 0.6 2 850 1123 75 8 -7.7 -2.1 | 89 21 -20.6 -0.5 3 700 2600 235 21 17.2 12.0 | 198 14 4.3 13.6 4 500 5070 255 22 21.3 5.7 | 229 11 8.4 7.2 5 400 6600 265 28 27.9 2.4 | 255 16 15.0 4.0 6 300 8460 260 26 25.6 4.5 | 245 14 12.7 6.1 7 250 9600 275 22 21.9 -1.9 | 272 9 9.0 -0.4 8 200 11000 255 30 29.0 7.8 | 240 19 16.1 9.3 9 150 12810 255 23 22.2 6.0 | 231 12 9.3 7.5 10 100 15330 250 41 38.5 14.0 | 239 30 25.6 15.6 11 70 17520 260 43 42.3 7.5 | 253 31 29.4 9.0 12 50 19560 250 60 56.4 20.5 | 243 49 43.5 22.1 13 30 22600 255 55 53.1 14.2 | 249 43 40.2 15.8 14 23 24158 250 56 52.6 19.2 | 242 45 39.7 20.7 15 20 24970 260 74 72.9 12.8 | 257 62 60.0 14.4 Wind Parameters Mean winds (0-6000m): 246.8 at 17.3 knts Storm direction: 276.8 at 13.0 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 106.3 deg Storm rel helicity (0-3000m) pos: 236.0 neg: -11.3 tot: 224.7 m^2/s^2 ave: 74.9 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 6.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.30 Bulk Shear: 42.17 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 15 1 93 13| 2.5 0.0 2.5| 0.0 -7.9 -7.9 -15.7 -0.90| 2.6 -2.3 1000 64 3 91 16| 4.0 0.0 4.0| 7.1 -11.3 -4.2 -4.2 -0.18| 4.9 -0.9 1500 90 5 95 18| 4.2 0.0 4.2| 64.2 -11.3 52.8 35.2 0.39| 6.8 2.6 2000 133 8 110 20| 4.3 0.0 4.3|152.0 -11.3 140.6 70.3 0.63| 8.8 5.6 2500 216 10 144 12| 4.3 0.0 4.3|231.2 -11.3 219.9 87.9 0.73| 10.8 7.9 3000 227 12 156 10| 3.6 0.0 3.6|236.0 -11.3 224.7 74.9 0.73| 9.3 6.8 4000 236 14 173 9| 2.8 0.0 2.8|245.3 -11.3 234.0 58.5 0.74| 7.3 5.4 5000 242 16 187 9| 2.3 0.0 2.3|254.2 -11.3 242.9 48.6 0.75| 6.2 4.6 6000 247 17 200 9| 2.2 0.0 2.2|267.1 -11.3 255.7 42.6 0.75| 5.6 4.2 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20250507.00.gif