UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for U3205... Searching the city database file for: U3205 ... Date:1200Z 22 OCT 25 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- 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 1014 10 4.0 2.9 93 1.1 3.5 225 11 276.1 276.8 276.0 288.7 4.64 1 1000 123 3.0 0.5 84 2.5 1.9 235 17 276.1 276.8 275.1 287.0 3.96 2 925 751 0.4 -1.6 86 2.0 -0.4 265 33 279.7 280.3 276.6 289.9 3.67 3 850 1424 -3.7 -5.9 85 2.2 -4.5 265 29 282.3 282.8 276.9 290.5 2.89 4 826 1650 -5.3 -7.6 84 2.3 -6.1 268 30 282.9 283.4 276.9 290.4 2.61 5 823 1678 -3.7 -5.9 85 2.2 -4.6 268 30 284.9 285.4 278.4 293.5 2.99 6 822 1688 -5.1 -7.4 84 2.3 -5.9 268 30 283.5 284.0 277.2 291.1 2.66 7 738 2527 -10.9 -13.3 82 2.4 -11.6 280 33 286.1 286.4 277.4 291.5 1.86 8 722 2696 -9.9 -12.4 82 2.5 -10.6 282 34 289.0 289.3 279.1 295.0 2.04 9 700 2934 -11.3 -13.5 84 2.2 -11.9 285 35 290.0 290.3 279.4 295.7 1.93 10 683 3122 -12.7 -14.9 84 2.2 -13.3 285 37 290.5 290.8 279.4 295.8 1.76 11 638 3642 -12.1 -14.4 83 2.3 -12.8 285 42 296.9 297.2 282.5 302.9 1.96 12 531 5026 -19.3 -22.2 78 2.9 -20.0 285 56 304.2 304.5 284.6 308.2 1.21 13 500 5470 -22.9 -27.1 68 4.2 -23.7 285 60 305.1 305.3 284.5 307.9 0.83 14 400 7070 -33.1 -36.2 74 3.1 -33.4 290 56 312.0 312.1 286.6 313.5 0.43 15 377 7484 -35.9 -39.6 69 3.7 -36.2 290 58 313.6 313.7 287.0 314.8 0.33 16 300 9030 -48.3 -52.5 62 4.2 -48.4 290 68 317.3 317.3 288.0 317.7 0.10 17 274 9623 -52.7 -57.0 60 4.3 -52.8 295 70 319.2 319.2 288.6 319.5 0.06 18 250 10210 -56.9 -61.1 59 4.2 -57.0 300 73 321.5 321.5 289.2 321.6 0.04 19 200 11580 -66.7 -70.8 56 4.1 -66.7 300 77 327.1 327.1 290.9 327.2 0.01 20 196 11702 -67.1 -71.3 55 4.2 -67.1 300 77 328.4 328.4 291.3 328.4 0.01 21 195 11733 -67.1 -71.3 55 4.2 -67.1 300 79 328.9 328.9 291.4 328.9 0.01 22 194 11765 -67.1 -71.3 55 4.2 -67.1 300 79 329.4 329.4 291.5 329.4 0.01 23 181 12185 -66.3 -70.4 56 4.1 -66.3 299 72 337.3 337.3 293.6 337.3 0.02 24 165 12755 -61.1 -65.3 57 4.2 -61.2 297 63 355.0 355.0 297.7 355.2 0.04 25 150 13350 -60.1 -64.4 57 4.3 -60.2 295 54 366.5 366.5 299.9 366.7 0.04 26 100 15870 -60.1 -65.1 52 5.0 -60.2 285 35 411.6 411.6 306.7 411.9 0.06 27 86 16812 -60.3 -66.3 45 6.0 -60.5 281 30 429.3 429.4 308.8 429.7 0.06 28 70 18090 -62.3 -69.3 39 7.0 -62.5 275 23 451.1 451.1 311.0 451.4 0.05 29 55 19576 -62.5 -69.5 38 7.0 -62.7 268 24 482.9 482.9 313.7 483.2 0.06 30 50 20160 -65.1 -72.1 37 7.0 -65.3 265 25 490.1 490.1 314.2 490.3 0.05 31 30 23240 -69.9 -77.9 30 8.0 -70.1 265 29 554.1 554.1 318.3 554.3 0.03 32 25 24328 -67.3 -75.3 31 8.0 -67.6 265 27 591.2 591.2 320.2 591.6 0.06 33 20 25660 -70.1 -78.1 30 8.0 -70.4 265 25 621.6 621.6 321.6 621.9 0.05 34 16 26986 -70.5 -78.5 30 8.0 -70.8 661.3 661.3 323.1 661.7 0.05 TRP 196 11702 -67.1 -71.3 55 4.2 -67.1 300 77 328.4 328.4 291.3 328.4 0.01 WND 195 11733 -67.1 -71.3 55 4.2 -67.1 300 79 328.9 328.9 291.4 328.9 0.01 Sounding variables and indices 1000-500 mb thick: 5347.00 m Freezing level: 917.68 mb = 816.66 m = 2679.29 ft Wetbulb zero: 939.19 mb = 628.37 m = 2061.55 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 82.19 % Est. max temperature: 9.75 C = 49.55 F Sfc-Lift cond lev (LCL): 996.84 mb = 148.50 m = 487.19 ft T: 2.89 C 700-500 lapse rate: 4.57 C/km ThetaE index: 2.31 C Layer 822.0- 738.0 mb Conv cond level (CCL): 889.99 mb = 1058.09 m = 3471.37 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 8.86 C = 47.94 F Cap Strength: 14.20 C Lifted Index: 14.40 C Risk: None Lifted Index @300 mb: 20.41 C Lifted Index @700 mb: 5.26 C Showalter Index: 12.94 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 17.00 C K Index: 11.10 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 3.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.20 J/kg Max Up Vert Vel: 4.52 m/s Conv Inhibition (B-): 48229.04 J/kg Cap Strength: 14.40 C Lift Cond Lev (LCL): 930.96 mb = 699.28 m = 2294.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 30 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 1014 10 225 11 7.8 7.8 | 150 31 -15.4 26.9 1 1000 123 235 17 13.9 9.8 | 162 30 -9.2 28.9 2 925 751 265 33 32.9 2.9 | 204 24 9.7 22.0 3 850 1424 265 29 28.9 2.5 | 195 22 5.7 21.6 4 700 2934 285 35 33.8 -9.1 | 227 15 10.7 10.1 5 500 5470 285 60 58.0 -15.5 | 264 35 34.8 3.6 6 400 7070 290 56 52.6 -19.2 | 270 29 29.5 -0.0 7 300 9030 290 68 63.9 -23.3 | 276 41 40.7 -4.1 8 250 10210 300 73 63.2 -36.5 | 293 44 40.1 -17.4 9 200 11580 300 77 66.7 -38.5 | 294 48 43.5 -19.4 10 196 11702 300 77 66.7 -38.5 | 294 48 43.5 -19.4 11 195 11733 300 79 68.4 -39.5 | 294 50 45.3 -20.4 12 150 13350 295 54 48.9 -22.8 | 278 26 25.8 -3.7 13 100 15870 285 35 33.8 -9.1 | 227 15 10.7 10.1 14 70 18090 275 23 22.9 -2.0 | 179 17 -0.2 17.1 15 50 20160 265 25 24.9 2.2 | 185 21 1.7 21.3 16 30 23240 265 29 28.9 2.5 | 195 22 5.7 21.6 17 20 25660 265 25 24.9 2.2 | 185 21 1.7 21.3 Wind Parameters Mean winds (0-6000m): 279.5 at 40.0 knts Storm direction: 309.5 at 30.0 knts Shear (0-3000m) pos: 5.4 neg: 0.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 78.8 deg Storm rel helicity (0-3000m) pos: 243.5 neg: -19.9 tot: 223.7 m^2/s^2 ave: 74.6 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 92.29 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 ------------------------------------------------------------------------------- 500 244 20 170 28| 18.5 0.0 18.5|140.4 0.0 140.4 280.7 0.97| 19.2 18.6 1000 257 26 184 25| 12.4 0.0 12.4|192.7 -6.6 186.1 186.1 0.88| 14.5 12.8 1500 260 27 188 24| 7.6 0.0 7.6|195.4 -19.9 175.5 117.0 0.74| 10.7 7.9 2000 263 28 191 23| 6.5 0.0 6.5|212.4 -19.9 192.5 96.2 0.74| 9.1 6.7 2500 266 29 195 22| 5.8 0.0 5.8|228.3 -19.9 208.4 83.4 0.75| 8.1 6.1 3000 269 30 199 21| 5.4 0.0 5.4|243.5 -19.9 223.7 74.6 0.76| 7.5 5.7 4000 274 32 209 19| 4.1 1.3 5.3|276.1 -19.9 256.2 64.1 0.74| 6.9 5.1 5000 277 36 221 19| 3.3 2.0 5.3|308.6 -19.9 288.7 57.7 0.70| 6.5 4.6 6000 280 40 233 21| 3.0 1.7 4.7|334.0 -19.9 314.1 52.3 0.68| 6.0 4.1 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20251022.12.gif