UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122312.upa.cvt Date: 1200Z 23 DEC 25 Searching for 47230... Searching the city database file for: 47230 ... Date:1200Z 23 DEC 25 Station: 47230 WMO ident: 47230 ------------------------------------------------------------------------------- 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 1019 10 5.4 5.2 99 0.2 5.3 195 6 277.1 278.0 277.6 291.8 5.44 1 1000 163 3.8 3.6 99 0.2 3.7 75 8 277.0 277.8 276.9 290.4 4.95 2 925 794 1.0 1.0 100 0.0 1.0 300 9 280.3 281.1 278.0 292.6 4.44 3 913 899 0.4 0.4 100 0.0 0.4 291 11 280.8 281.5 278.0 292.7 4.31 4 850 1472 0.0 0.0 100 0.0 0.0 270 21 286.1 286.9 280.8 298.9 4.50 5 786 2097 -2.1 -2.7 96 0.6 -2.4 251 28 290.4 291.1 282.1 301.9 3.99 6 700 3010 -6.9 -7.8 93 0.9 -7.2 255 26 294.8 295.4 283.0 303.9 3.03 7 663 3432 -8.9 -9.2 98 0.3 -9.0 261 27 297.2 297.7 283.8 305.9 2.87 8 653 3550 -9.1 -11.6 82 2.5 -9.9 263 31 298.3 298.7 283.7 305.7 2.41 9 602 4177 -11.5 -12.0 96 0.5 -11.7 253 42 302.5 303.0 285.5 310.4 2.53 10 596 4254 -11.3 -12.0 95 0.7 -11.5 251 44 303.6 304.1 285.9 311.6 2.56 11 580 4462 -12.7 -15.8 78 3.1 -13.6 256 49 304.4 304.7 285.5 310.5 1.92 12 528 5173 -17.3 -18.8 88 1.5 -17.7 256 52 307.1 307.4 286.2 312.4 1.64 13 500 5580 -19.5 -21.7 83 2.2 -20.0 245 51 309.3 309.5 286.6 313.7 1.35 14 436 6589 -24.9 -27.5 79 2.6 -25.4 262 62 314.8 314.9 288.1 317.9 0.92 15 400 7210 -29.9 -32.4 79 2.5 -30.3 250 64 316.1 316.2 288.2 318.3 0.63 16 345 8246 -37.9 -41.1 72 3.2 -38.2 245 73 318.9 319.0 288.8 320.1 0.30 17 333 8488 -40.1 -44.1 65 4.0 -40.4 245 75 319.2 319.2 288.8 320.0 0.23 18 310 8972 -44.5 -47.5 72 3.0 -44.7 245 78 319.6 319.7 288.8 320.3 0.17 19 300 9190 -46.5 -50.0 67 3.5 -46.7 245 79 319.8 319.8 288.8 320.3 0.13 20 289 9437 -48.9 -53.4 59 4.5 -49.1 245 81 319.8 319.8 288.8 320.2 0.09 21 286 9505 -49.3 -56.3 44 7.0 -49.5 245 82 320.2 320.2 288.9 320.5 0.07 22 278 9690 -51.3 -55.5 61 4.2 -51.4 245 83 319.9 320.0 288.8 320.2 0.07 23 250 10370 -57.7 -62.6 53 4.9 -57.8 245 89 320.3 320.3 288.9 320.4 0.03 24 233 10808 -61.7 -66.3 54 4.6 -61.7 245 93 320.8 320.8 289.0 320.8 0.02 25 214 11326 -66.5 -70.7 55 4.2 -66.5 250 90 321.2 321.2 289.1 321.2 0.01 26 209 11470 -62.7 -73.7 21 11.0 -62.8 252 87 329.3 329.3 291.5 329.3 0.01 27 200 11740 -63.1 -76.1 16 13.0 -63.2 255 81 332.8 332.8 292.5 332.9 0.01 28 190 12056 -63.7 -77.7 13 14.0 -63.8 258 80 336.8 336.8 293.5 336.8 0.01 29 150 13530 -57.7 -83.7 2 26.0 -58.0 270 65 370.7 370.7 300.7 370.7 0.00 30 146 13700 -57.3 -83.3 2 26.0 -57.6 267 62 374.2 374.2 301.3 374.2 0.00 31 103 15877 -61.7 -86.7 2 25.0 -61.9 261 72 405.1 405.1 305.9 405.1 0.00 32 100 16060 -60.3 -86.3 2 26.0 -60.6 265 64 411.2 411.2 306.7 411.2 0.00 33 88 16856 -62.1 -87.1 2 25.0 -62.4 267 66 422.9 422.9 308.0 422.9 0.00 34 70 18280 -60.3 -87.3 2 27.0 -60.7 270 49 455.4 455.4 311.4 455.4 0.00 35 60 19241 -59.7 -87.7 1 28.0 -60.2 260 54 477.2 477.2 313.2 477.3 0.00 36 52 20142 -55.9 -86.9 1 31.0 -56.8 278 31 506.0 506.0 315.4 506.1 0.00 37 50 20390 -57.9 -87.9 1 30.0 -58.6 215 26 507.0 507.0 315.4 507.1 0.00 38 48 20647 -58.9 -87.9 1 29.0 -59.6 252 21 510.6 510.6 315.7 510.6 0.00 39 45 21055 -55.3 -87.3 1 32.0 -56.4 224 28 528.9 528.9 316.9 528.9 0.00 40 44 21198 -55.9 -86.9 1 31.0 -56.9 227 32 530.8 530.8 317.0 530.8 0.00 TRP 214 11326 -66.5 -70.7 55 4.2 -66.5 250 90 321.2 321.2 289.1 321.2 0.01 WND 233 10808 -61.7 -66.3 54 4.6 -61.7 245 93 320.8 320.8 289.0 320.8 0.02 Sounding variables and indices 1000-500 mb thick: 5417.00 m Freezing level: 850.00 mb = 1472.00 m = 4829.34 ft Wetbulb zero: 849.47 mb = 1476.95 m = 4845.57 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 92.95 % Est. max temperature: 12.86 C = 55.14 F Sfc-Lift cond lev (LCL): 1015.80 mb = 35.42 m = 116.22 ft T: 5.13 C 700-500 lapse rate: 4.90 C/km ThetaE index: 1.39 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 966.89 mb = 435.49 m = 1428.74 ft Mean mixing ratio: 4.77 g/kg Conv temperature: 6.76 C = 44.17 F Cap Strength: 14.38 C Lifted Index: 15.58 C Risk: None Lifted Index @300 mb: 20.10 C Lifted Index @700 mb: 7.73 C Showalter Index: 10.25 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 19.50 C K Index: 18.60 Risk: < 20 % chance of thunderstorms Sweat Index: 93.00 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.38 J/kg Max Up Vert Vel: 5.55 m/s Conv Inhibition (B-): 32591.84 J/kg Cap Strength: 15.31 C Lift Cond Lev (LCL): 966.12 mb = 441.95 m = 1449.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 24 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 1019 10 195 6 1.6 5.8 | 121 25 -21.4 12.7 1 1000 163 75 8 -7.7 -2.1 | 99 31 -30.7 4.9 2 983 305 30 5 -2.5 -4.3 | 96 26 -25.5 2.6 3 946 610 315 7 4.9 -4.9 | 96 18 -18.0 2.0 4 925 794 300 9 7.8 -4.5 | 99 15 -15.2 2.4 5 911 914 290 11 10.3 -3.8 | 104 13 -12.6 3.2 6 850 1472 270 21 21.0 -0.0 | 164 7 -2.0 6.9 7 813 1829 255 21 20.3 5.4 | 168 13 -2.7 12.4 8 782 2134 250 29 27.3 9.9 | 194 17 4.3 16.9 9 752 2438 250 35 32.9 12.0 | 208 21 9.9 18.9 10 700 3010 255 26 25.1 6.7 | 189 14 2.1 13.7 11 697 3048 255 26 25.1 6.7 | 189 14 2.1 13.7 12 669 3353 260 25 24.6 4.3 | 188 11 1.6 11.3 13 643 3658 265 34 33.9 3.0 | 228 15 10.9 9.9 14 594 4267 250 44 41.3 15.0 | 220 29 18.4 22.0 15 571 4572 260 53 52.2 9.2 | 241 33 29.2 16.1 16 548 4877 265 54 53.8 4.7 | 249 33 30.8 11.6 17 506 5486 245 50 45.3 21.1 | 219 36 22.3 28.1 18 500 5580 245 51 46.2 21.6 | 219 37 23.2 28.5 19 466 6096 250 57 53.6 19.5 | 229 40 30.6 26.4 20 429 6706 265 63 62.8 5.5 | 253 42 39.8 12.4 21 400 7210 250 64 60.1 21.9 | 232 47 37.2 28.8 22 377 7620 245 70 63.4 29.6 | 228 55 40.5 36.5 23 300 9190 245 79 71.6 33.4 | 230 63 48.6 40.3 24 250 10370 245 89 80.7 37.6 | 232 73 57.7 44.6 25 233 10808 245 93 84.3 39.3 | 233 77 61.3 46.2 26 227 10973 245 93 84.3 39.3 | 233 77 61.3 46.2 27 214 11326 250 90 84.6 30.8 | 239 72 61.6 37.7 28 200 11740 255 81 78.2 21.0 | 243 62 55.3 27.9 29 153 13411 270 77 77.0 -0.0 | 263 54 54.0 6.9 30 150 13530 270 65 65.0 -0.0 | 261 43 42.0 6.9 31 132 14326 255 53 51.2 13.7 | 234 35 28.2 20.7 32 120 14935 250 62 58.3 21.2 | 231 45 35.3 28.1 33 103 15850 260 73 71.9 12.7 | 248 53 48.9 19.6 34 100 16060 265 64 63.8 5.6 | 253 43 40.8 12.5 35 94 16459 265 64 63.8 5.6 | 253 43 40.8 12.5 36 81 17374 270 68 68.0 -0.0 | 261 46 45.0 6.9 37 70 18280 270 49 49.0 -0.0 | 255 27 26.0 6.9 38 70 18288 280 55 54.2 -9.6 | 275 31 31.2 -2.6 39 63 18898 260 44 43.3 7.6 | 234 25 20.3 14.6 40 58 19507 260 62 61.1 10.8 | 245 42 38.1 17.7 41 52 20117 285 31 29.9 -8.0 | 279 7 7.0 -1.1 42 50 20390 215 26 14.9 21.3 | 164 29 -8.1 28.2 43 50 20422 280 21 20.7 -3.6 | 145 4 -2.3 3.3 44 46 20726 220 22 14.1 16.9 | 160 25 -8.8 23.8 45 43 21031 230 37 28.3 23.8 | 190 31 5.4 30.7 46 40 21336 245 33 29.9 13.9 | 198 22 6.9 20.9 47 37 21641 220 26 16.7 19.9 | 167 28 -6.3 26.9 Wind Parameters Mean winds (0-6000m): 256.8 at 32.0 knts Storm direction: 286.8 at 24.0 knts Shear (0-3000m) pos: 3.0 neg: 5.9 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 68.2 deg Storm rel helicity (0-3000m) pos: 79.8 neg: -127.3 tot: -47.5 m^2/s^2 ave: -15.8 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 186.37 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 45 6 95 28| 12.1 0.0 12.1| 0.0-104.8-104.8 -209.7 -0.58| 24.8-14.4 1000 323 8 93 18| 6.0 5.3 11.3| 16.3-104.8 -88.6 -88.6 -0.29| 17.7 -5.2 1500 290 11 104 13| 4.0 6.8 10.8| 32.9-104.8 -72.0 -48.0 -0.05| 15.2 -0.7 2000 275 14 122 11| 3.0 6.8 9.8| 49.1-104.8 -55.7 -27.8 0.05| 13.9 0.7 2500 264 17 146 10| 2.4 7.1 9.5| 79.8-105.5 -25.7 -10.3 0.14| 13.1 1.8 3000 261 19 159 11| 3.0 5.9 8.9| 79.8-127.3 -47.5 -15.8 0.05| 12.3 0.7 4000 261 22 174 11| 2.5 5.8 8.3|108.6-133.8 -25.2 -6.3 0.12| 11.7 1.4 5000 260 28 200 13| 2.4 4.6 7.0|230.2-169.8 60.4 12.1 0.19| 11.9 2.2 6000 257 32 210 16| 2.4 4.1 6.5|289.7-297.9 -8.2 -1.4 0.10| 11.7 1.1 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20251223.12.gif