UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:1200Z 28 APR 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 1011 120 11.2 4.2 62 7.0 7.7 290 7 283.5 284.3 280.3 297.7 5.11 1 1001 203 12.8 -2.2 35 15.0 6.1 326 14 285.9 286.4 279.1 295.2 3.24 2 1000 211 12.8 -1.2 38 14.0 6.4 330 15 286.0 286.6 279.6 296.0 3.50 3 925 860 8.8 -7.2 31 16.0 2.4 350 20 288.3 288.7 279.3 295.4 2.40 4 890 1177 6.4 -11.6 26 18.0 -0.0 12 14 289.0 289.3 278.7 294.3 1.77 5 850 1554 6.0 -23.0 10 29.0 -2.2 25 21 292.4 292.6 278.9 294.7 0.71 6 815 1896 4.4 -26.6 8 31.0 -3.6 2 24 294.3 294.4 279.6 296.0 0.53 7 700 3114 -3.5 -24.5 18 21.0 -8.8 330 36 298.6 298.7 281.8 301.0 0.75 8 680 3342 -4.7 -40.7 4 36.0 -10.8 328 41 299.8 299.8 281.5 300.3 0.16 9 659 3587 -6.7 -26.7 19 20.0 -11.3 326 45 300.2 300.3 282.3 302.4 0.65 10 604 4264 -9.1 -19.1 44 10.0 -12.0 325 51 305.0 305.3 285.1 309.5 1.40 11 592 4419 -8.7 -24.7 26 16.0 -12.7 325 52 307.2 307.4 285.4 310.1 0.87 12 500 5700 -18.9 -35.9 21 17.0 -21.5 320 53 310.0 310.1 285.8 311.3 0.36 13 481 5988 -21.3 -39.3 18 18.0 -23.7 320 55 310.5 310.5 285.8 311.4 0.26 14 400 7320 -33.3 -46.3 26 13.0 -34.3 315 52 311.7 311.7 286.1 312.3 0.15 15 371 7843 -37.9 -47.9 34 10.0 -38.5 313 51 312.4 312.4 286.4 312.9 0.14 16 300 9270 -49.5 -65.5 14 16.0 -49.8 315 53 315.6 315.6 287.3 315.7 0.02 17 282 9672 -52.3 -67.3 15 15.0 -52.5 312 52 317.2 317.2 287.8 317.3 0.02 18 250 10440 -58.1 -69.1 23 11.0 -58.2 305 54 319.7 319.7 288.6 319.7 0.01 19 245 10567 -58.7 -69.7 23 11.0 -58.8 301 55 320.6 320.6 288.9 320.7 0.01 20 236 10802 -55.5 -72.5 10 17.0 -55.7 295 57 328.9 328.9 291.4 329.0 0.01 21 223 11161 -56.9 -73.9 10 17.0 -57.1 296 62 332.2 332.2 292.3 332.2 0.01 22 215 11393 -52.9 -80.9 2 28.0 -53.2 296 62 341.9 341.9 294.8 341.9 0.00 23 209 11576 -51.3 -79.3 2 28.0 -51.7 290 61 347.1 347.1 296.0 347.1 0.00 24 200 11860 -52.9 -80.9 2 28.0 -53.2 280 59 349.0 349.0 296.4 349.0 0.00 25 193 12091 -50.9 -80.9 2 30.0 -51.4 282 57 355.8 355.8 297.8 355.8 0.00 26 174 12764 -52.2 -82.6 1 30.4 -52.7 275 68 364.3 364.3 299.5 364.3 0.00 27 150 13720 -54.1 -85.1 1 31.0 -54.5 275 61 376.9 376.9 301.8 376.9 0.00 28 100 16290 -60.9 -87.9 2 27.0 -61.2 275 60 410.1 410.1 306.5 410.1 0.00 29 98 16415 -61.7 -88.7 2 27.0 -61.9 275 59 410.9 410.9 306.6 410.9 0.00 30 88 17085 -57.9 -87.9 1 30.0 -58.3 284 51 431.3 431.3 309.0 431.4 0.00 31 75 18080 -61.9 -89.9 1 28.0 -62.2 260 50 443.1 443.1 310.2 443.1 0.00 32 72 18334 -58.5 -88.5 1 30.0 -59.0 268 48 455.5 455.5 311.4 455.6 0.00 33 70 18510 -59.3 -88.3 1 29.0 -59.7 260 38 457.5 457.5 311.5 457.5 0.00 34 62 19270 -60.3 -89.3 1 29.0 -60.7 277 28 471.5 471.5 312.8 471.5 0.00 35 50 20630 -55.1 -88.1 1 33.0 -56.1 295 18 513.6 513.6 315.9 513.6 0.00 36 49 20759 -54.3 -88.3 1 34.0 -55.4 295 17 518.5 518.5 316.2 518.5 0.00 37 45 21301 -56.9 -88.9 1 32.0 -57.8 214 10 525.0 525.0 316.6 525.0 0.00 38 38 22385 -50.7 -86.7 1 36.0 -52.7 244 23 566.8 566.8 319.0 566.8 0.01 39 31 23699 -54.1 -88.1 1 34.0 -55.8 256 17 591.6 591.6 320.2 591.6 0.01 40 30 23910 -53.1 -88.1 1 35.0 -55.0 280 15 599.9 599.9 320.6 599.9 0.01 41 27 24591 -51.5 -87.5 1 36.0 -53.9 229 13 622.7 622.7 321.6 622.8 0.01 42 23 25628 -53.1 -88.1 1 35.0 -55.5 236 26 647.2 647.2 322.6 647.3 0.01 43 21 26220 -48.7 -86.7 0 38.0 -52.5 252 30 677.6 677.6 323.7 677.7 0.01 44 20 26540 -49.7 -86.7 1 37.0 -53.3 280 28 684.0 684.1 323.9 684.1 0.01 45 17 27599 -51.7 -87.7 1 36.0 -55.1 304 22 710.2 710.2 324.7 710.3 0.01 46 15 28418 -47.9 -85.9 0 38.0 -52.9 318 16 748.7 748.7 325.9 748.8 0.02 47 14 28871 -49.5 -87.5 0 38.0 -54.1 324 14 758.2 758.2 326.1 758.3 0.01 48 12 29891 -45.3 -85.3 0 40.0 -52.2 256 15 807.2 807.3 327.4 807.4 0.02 49 12 29891 -46.1 -85.1 0 39.0 -52.6 256 15 804.4 804.4 327.4 804.6 0.02 TRP 98 16415 -61.7 -88.7 2 27.0 -61.9 275 59 410.9 410.9 306.6 410.9 0.00 WND 174 12764 -52.2 -82.6 1 30.4 -52.7 275 68 364.3 364.3 299.5 364.3 0.00 Sounding variables and indices 1000-500 mb thick: 5489.00 m Freezing level: 750.95 mb = 2574.56 m = 8446.61 ft Wetbulb zero: 890.57 mb = 1172.22 m = 3845.81 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 22.22 % Est. max temperature: 19.24 C = 66.63 F Sfc-Lift cond lev (LCL): 909.12 mb = 1002.48 m = 3288.94 ft T: 7.72 C 700-500 lapse rate: 5.96 C/km ThetaE index: 2.54 C Layer 1001.0-1000.0 mb Conv cond level (CCL): 573.49 mb = 4659.60 m = 15287.22 ft Mean mixing ratio: 2.97 g/kg Conv temperature: 35.59 C = 96.06 F Cap Strength: 12.96 C Lifted Index: 13.13 C Risk: None Lifted Index @300 mb: 14.17 C Lifted Index @700 mb: 8.49 C Showalter Index: 13.83 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: -4.10 C K Index: -19.10 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 3.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.23 J/kg Max Up Vert Vel: 3.80 m/s Conv Inhibition (B-): 55198.50 J/kg Cap Strength: 13.11 C Lift Cond Lev (LCL): 768.59 mb = 2365.68 m = 7761.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 0 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 1011 120 290 7 6.6 -2.4 | 194 27 6.6 25.7 1 1000 211 330 15 7.5 -13.0 | 207 17 7.6 15.1 2 989 305 325 23 13.2 -18.8 | 235 16 13.3 9.2 3 953 610 335 23 9.7 -20.8 | 233 12 9.8 7.2 4 925 860 350 20 3.5 -19.7 | 203 9 3.5 8.4 5 919 914 355 19 1.7 -18.9 | 191 9 1.7 9.2 6 885 1219 15 13 -3.4 -12.6 | 168 16 -3.3 15.5 7 853 1524 25 18 -7.6 -16.3 | 147 14 -7.5 11.8 8 850 1554 25 21 -8.9 -19.0 | 136 13 -8.8 9.1 9 791 2134 345 27 7.0 -26.1 | 254 7 7.0 2.0 10 761 2438 340 29 9.9 -27.3 | 265 10 10.0 0.8 11 700 3114 330 36 18.0 -31.2 | 280 18 18.1 -3.1 12 652 3658 325 47 27.0 -38.5 | 291 29 27.0 -10.4 13 579 4572 325 53 30.4 -43.4 | 297 34 30.5 -15.3 14 500 5700 320 53 34.1 -40.6 | 290 36 34.1 -12.5 15 473 6096 320 56 36.0 -42.9 | 292 39 36.1 -14.8 16 400 7320 315 52 36.8 -36.8 | 283 38 36.8 -8.7 17 320 8839 310 48 36.8 -30.9 | 274 37 36.8 -2.8 18 300 9270 315 53 37.5 -37.5 | 284 39 37.5 -9.4 19 265 10058 310 52 39.8 -33.4 | 278 40 39.9 -5.3 20 250 10440 305 54 44.2 -31.0 | 274 44 44.3 -2.9 21 230 10973 290 59 55.4 -20.2 | 262 56 55.5 7.9 22 219 11278 300 63 54.6 -31.5 | 274 55 54.6 -3.4 23 200 11860 280 59 58.1 -10.2 | 253 61 58.2 17.8 24 199 11887 285 52 50.2 -13.5 | 254 52 50.3 14.6 25 190 12192 280 59 58.1 -10.2 | 253 61 58.2 17.8 26 174 12764 275 68 67.7 -5.9 | 252 71 67.8 22.2 27 165 13106 275 68 67.7 -5.9 | 252 71 67.8 22.2 28 150 13720 275 61 60.8 -5.3 | 249 65 60.8 22.8 29 100 16290 275 60 59.8 -5.2 | 249 64 59.8 22.9 30 98 16415 275 59 58.8 -5.1 | 249 63 58.8 22.9 31 97 16459 275 60 59.8 -5.2 | 249 64 59.8 22.9 32 88 17069 285 51 49.3 -13.2 | 253 52 49.3 14.9 33 80 17678 260 43 42.3 7.5 | 230 55 42.4 35.6 34 76 17983 255 50 48.3 12.9 | 230 63 48.4 41.0 35 73 18288 270 51 51.0 -0.0 | 241 58 51.1 28.1 36 70 18510 260 38 37.4 6.6 | 227 51 37.5 34.7 37 69 18593 285 43 41.5 -11.1 | 248 45 41.6 17.0 38 66 18898 260 38 37.4 6.6 | 227 51 37.5 34.7 39 63 19202 280 26 25.6 -4.5 | 227 35 25.7 23.6 40 57 19812 255 39 37.7 10.1 | 225 54 37.7 38.2 41 54 20117 260 41 40.4 7.1 | 229 54 40.4 35.2 42 52 20422 295 31 28.1 -13.1 | 242 32 28.2 15.0 43 50 20630 295 18 16.3 -7.6 | 219 26 16.4 20.5 44 47 21031 295 15 13.6 -6.3 | 212 26 13.7 21.7 45 45 21336 205 10 4.2 9.1 | 187 37 4.3 37.2 46 43 21641 205 14 5.9 12.7 | 188 41 6.0 40.8 47 41 21946 230 13 10.0 8.4 | 195 38 10.0 36.4 48 39 22250 230 26 19.9 16.7 | 204 49 20.0 44.8 49 35 22860 290 13 12.2 -4.4 | 207 27 12.3 23.6 50 34 23165 265 11 11.0 1.0 | 201 31 11.0 29.0 51 31 23774 255 18 17.4 4.7 | 208 37 17.4 32.7 52 30 23910 280 15 14.8 -2.6 | 210 29 14.8 25.5 53 29 24079 280 23 22.7 -4.0 | 223 33 22.7 24.1 54 27 24689 220 11 7.1 8.4 | 191 37 7.1 36.5 55 23 25603 235 26 21.3 14.9 | 206 48 21.4 43.0 56 20 26518 260 32 31.5 5.6 | 223 46 31.6 33.6 57 20 26540 280 28 27.6 -4.9 | 230 36 27.6 23.2 58 18 26822 280 29 28.6 -5.0 | 231 37 28.6 23.1 59 17 27127 310 20 15.3 -12.9 | 225 22 15.4 15.2 60 14 27737 325 13 7.5 -10.6 | 203 19 7.5 17.4 61 13 28042 265 14 13.9 1.2 | 206 32 14.0 29.3 62 11 28346 245 16 14.5 6.8 | 203 38 14.6 34.8 63 10 28651 285 22 21.3 -5.7 | 224 31 21.3 22.4 64 9 28956 345 15 3.9 -14.5 | 196 14 3.9 13.6 65 9 29261 290 10 9.4 -3.4 | 201 26 9.5 24.7 66 8 29566 285 17 16.4 -4.4 | 215 29 16.5 23.7 67 7 29870 315 12 8.5 -8.5 | 204 21 8.5 19.6 68 6 30175 55 9 -7.4 -5.2 | 162 24 -7.3 22.9 Wind Parameters Mean winds (0-6000m): 330.1 at 37.4 knts Storm direction: 0.1 at 28.1 knts Shear (0-3000m) pos: 3.9 neg: 4.8 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 86.4 neg: -62.5 tot: 23.9 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 13.3 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 40.10 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 ------------------------------------------------------------------------------- 500 328 20 224 15| 19.2 0.0 19.2| 60.0 -1.9 58.1 116.2 0.54| 23.5 12.7 1000 339 20 216 12| 7.8 0.0 7.8| 60.0 -31.5 28.5 28.5 0.04| 18.8 0.7 1500 351 19 197 10| 7.8 0.0 7.8| 60.0 -62.5 -2.5 -1.6 -0.15| 16.7 -2.5 2000 354 20 195 8| 5.9 3.9 9.8| 70.9 -62.5 8.5 4.2 0.03| 16.6 0.6 2500 350 22 209 8| 4.7 4.3 9.0| 78.6 -62.5 16.1 6.4 0.07| 14.5 1.1 3000 346 24 229 8| 3.9 4.8 8.7| 86.4 -62.5 23.9 8.0 0.09| 13.3 1.2 4000 338 29 264 11| 2.9 5.4 8.3|125.7 -62.5 63.2 15.8 0.14| 11.8 1.7 5000 333 34 278 15| 2.3 4.7 7.0|136.9 -79.0 57.9 11.6 0.13| 10.0 1.3 6000 330 37 283 19| 2.0 4.2 6.2|149.4 -97.9 51.4 8.6 0.12| 8.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250428.12.gif