UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:0000Z 19 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 1008 122 14.8 14.8 100 0.0 14.8 190 13 287.3 289.1 287.6 316.6 10.55 1 1000 189 14.2 13.9 98 0.3 14.0 165 14 287.4 289.1 287.2 315.3 10.03 2 985 317 13.2 13.2 100 0.0 13.2 205 20 287.6 289.3 287.0 314.7 9.72 3 955 579 16.2 16.1 99 0.1 16.1 214 43 293.2 295.4 291.0 327.7 12.14 4 925 851 15.2 15.2 100 0.0 15.2 220 46 294.9 297.0 291.3 328.7 11.82 5 850 1564 11.0 11.0 100 0.0 11.0 230 41 297.7 299.4 290.6 326.0 9.74 6 841 1653 10.6 10.6 100 0.0 10.6 230 40 298.2 299.9 290.6 326.1 9.59 7 780 2276 6.2 6.2 100 0.0 6.2 225 39 299.9 301.3 289.5 322.5 7.64 8 757 2520 3.6 -0.9 72 4.5 1.4 225 40 299.7 300.5 286.7 313.9 4.73 9 700 3154 1.0 -6.0 59 7.0 -2.0 225 44 303.6 304.2 286.9 314.3 3.49 10 671 3492 -0.3 -14.3 34 14.0 -5.3 232 44 305.8 306.2 286.0 311.8 1.88 11 610 4246 -5.1 -15.1 45 10.0 -8.5 241 45 308.8 309.1 287.1 315.0 1.94 12 591 4493 -6.9 -18.9 38 12.0 -10.6 244 45 309.5 309.7 286.8 314.2 1.45 13 584 4586 -7.1 -26.1 20 19.0 -11.9 245 45 310.3 310.4 286.4 312.9 0.78 14 577 4680 -6.5 -22.5 27 16.0 -11.1 243 46 312.1 312.3 287.3 315.7 1.09 15 574 4720 -6.9 -14.9 53 8.0 -9.7 243 47 312.1 312.5 288.3 318.9 2.09 16 562 4885 -7.3 -35.3 9 28.0 -13.0 240 49 313.5 313.5 287.0 314.7 0.34 17 551 5038 -8.1 -30.1 15 22.0 -13.2 238 51 314.3 314.4 287.5 316.3 0.57 18 541 5181 -6.5 -38.5 6 32.0 -12.8 235 53 317.9 317.9 288.3 318.8 0.25 19 529 5355 -7.7 -45.7 3 38.0 -13.9 238 60 318.5 318.5 288.4 318.9 0.12 20 500 5790 -11.1 -40.1 7 29.0 -16.2 245 69 319.5 319.6 288.9 320.4 0.23 21 437 6807 -19.9 -32.9 30 13.0 -22.2 254 70 320.9 321.0 289.6 322.9 0.55 22 403 7405 -22.9 -50.9 6 28.0 -25.8 250 67 324.5 324.5 290.2 324.9 0.09 23 400 7460 -23.5 -50.5 6 27.0 -26.2 250 67 324.4 324.5 290.2 324.8 0.09 24 359 8240 -29.5 -56.5 6 27.0 -31.4 252 75 326.6 326.6 290.8 326.8 0.05 25 345 8522 -32.1 -44.1 29 12.0 -33.3 253 79 326.8 326.9 291.0 327.7 0.22 26 307 9333 -39.3 -52.2 24 12.9 -40.0 255 91 327.8 327.8 291.2 328.2 0.10 27 303 9422 -40.1 -53.1 24 13.0 -40.8 255 91 327.9 327.9 291.2 328.3 0.09 28 300 9490 -40.5 -44.0 69 3.5 -40.8 250 85 328.3 328.3 291.5 329.3 0.26 29 277 10031 -45.7 -49.7 64 4.0 -45.9 252 83 328.3 328.4 291.4 328.9 0.15 30 267 10276 -47.3 -53.3 50 6.0 -47.6 253 82 329.5 329.5 291.7 329.9 0.10 31 250 10710 -50.9 -55.7 57 4.8 -51.1 255 81 330.4 330.4 291.9 330.7 0.08 32 215 11671 -59.3 -62.8 64 3.5 -59.3 251 70 331.9 331.9 292.3 332.1 0.04 33 210 11817 -60.5 -65.5 52 5.0 -60.6 250 69 332.3 332.3 292.4 332.4 0.03 34 206 11937 -60.7 -68.7 34 8.0 -60.8 251 71 333.8 333.8 292.7 333.9 0.02 35 200 12120 -61.5 -67.5 45 6.0 -61.6 255 84 335.4 335.4 293.2 335.5 0.02 36 191 12403 -63.1 -69.1 44 6.0 -63.1 261 86 337.2 337.2 293.6 337.3 0.02 37 185 12597 -63.7 -73.7 24 10.0 -63.8 265 87 339.4 339.4 294.1 339.4 0.01 38 180 12765 -61.5 -78.5 9 17.0 -61.6 261 88 345.6 345.6 295.7 345.6 0.00 39 153 13776 -57.9 -84.9 2 27.0 -58.2 269 69 368.2 368.2 300.2 368.2 0.00 40 150 13900 -58.3 -85.3 2 27.0 -58.5 270 67 369.6 369.6 300.5 369.6 0.00 41 100 16420 -62.5 -88.5 2 26.0 -62.7 270 41 407.0 407.0 306.1 407.0 0.00 42 88 17211 -61.5 -88.5 2 27.0 -61.8 278 37 424.1 424.1 308.2 424.1 0.00 43 70 18620 -64.5 -89.5 2 25.0 -64.7 260 28 446.4 446.4 310.5 446.4 0.00 44 68 18797 -65.1 -90.1 2 25.0 -65.3 260 28 448.8 448.8 310.7 448.8 0.00 45 59 19666 -62.9 -90.9 1 28.0 -63.3 279 21 472.4 472.4 312.8 472.4 0.00 46 56 19990 -58.9 -89.9 1 31.0 -59.5 276 25 488.6 488.6 314.1 488.6 0.00 47 50 20700 -59.5 -89.5 1 30.0 -60.1 280 18 503.3 503.3 315.2 503.3 0.00 48 44 21506 -57.7 -89.7 1 32.0 -58.6 312 17 526.4 526.4 316.7 526.4 0.00 49 40 22106 -60.5 -90.5 1 30.0 -61.2 334 10 533.9 533.9 317.2 533.9 0.00 50 32 23525 -52.7 -87.7 1 35.0 -54.6 296 13 590.0 590.0 320.2 590.0 0.01 51 30 23940 -55.7 -88.7 1 33.0 -57.2 165 1 592.8 592.8 320.3 592.8 0.00 52 29 24155 -56.3 -89.3 1 33.0 -57.8 345 7 596.9 596.9 320.5 596.9 0.00 53 24 25368 -51.5 -87.5 1 36.0 -54.2 288 20 644.1 644.1 322.4 644.1 0.01 54 20 26550 -51.5 -87.5 1 36.0 -54.6 280 18 678.5 678.5 323.7 678.6 0.01 55 18 27231 -53.7 -88.7 1 35.0 -56.4 280 18 692.4 692.4 324.2 692.4 0.01 56 13 29342 -49.5 -87.5 0 38.0 -54.4 282 29 774.4 774.4 326.6 774.5 0.01 57 12 29867 -49.7 -87.7 0 38.0 -54.8 297 30 791.7 791.7 327.0 791.8 0.01 TRP 185 12597 -63.7 -73.7 24 10.0 -63.8 265 87 339.4 339.4 294.1 339.4 0.01 WND 307 9333 -39.3 -52.2 24 12.9 -40.0 255 91 327.8 327.8 291.2 328.2 0.10 Sounding variables and indices 1000-500 mb thick: 5601.00 m Freezing level: 677.69 mb = 3414.23 m = 11201.40 ft Wetbulb zero: 733.49 mb = 2775.81 m = 9106.86 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 60.91 % Est. max temperature: 24.89 C = 76.80 F Sfc-Lift cond lev (LCL): 1008.16 mb = 121.86 m = 399.81 ft T: 14.80 C 700-500 lapse rate: 4.59 C/km ThetaE index: 12.24 C Layer 780.0- 700.0 mb Conv cond level (CCL): 1000.00 mb = 189.00 m = 620.07 ft Mean mixing ratio: 11.16 g/kg Conv temperature: 16.21 C = 61.18 F Cap Strength: 3.97 C Lifted Index: 3.47 C Risk: None Lifted Index @300 mb: 4.13 C Lifted Index @700 mb: -0.78 C Showalter Index: 2.12 C Risk: Showers probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.10 C Cross Totals Index: 22.10 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 340.35 Risk: Showers and thunderstorms possible Energy Index: -1.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 101.31 J/kg Max Up Vert Vel: 14.23 m/s Conv Inhibition (B-): 55.86 J/kg Cap Strength: 3.96 C Lift Cond Lev (LCL): 956.80 mb = 563.29 m = 1848.06 ft Lev Free Conv (LFC): 791.80 mb = 2151.65 m = 7059.12 ft Equ Level (EL): 581.80 mb = 4615.21 m = 15141.58 ft B at Equ Level: 100.85 J/kg Max Parcel Lev (MPL): 501.80 mb = 5762.26 m = 18904.83 ft Wind level data Storm motion: 263 at 34 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 1008 122 190 13 2.3 12.8 | 105 33 -31.7 8.5 1 1000 189 165 14 -3.6 13.5 | 104 39 -37.6 9.2 2 986 305 205 19 8.0 17.2 | 116 29 -25.9 12.9 3 952 610 215 46 26.4 37.7 | 167 34 -7.6 33.4 4 925 851 220 46 29.6 35.2 | 172 31 -4.4 30.9 5 918 914 225 46 32.5 32.5 | 177 28 -1.4 28.2 6 850 1564 230 41 31.4 26.4 | 173 22 -2.6 22.0 7 823 1829 230 37 28.3 23.8 | 164 20 -5.6 19.5 8 793 2134 225 38 26.9 26.9 | 163 24 -7.1 22.6 9 709 3048 225 44 31.1 31.1 | 174 27 -2.9 26.8 10 700 3154 225 44 31.1 31.1 | 174 27 -2.9 26.8 11 656 3658 235 44 36.0 25.2 | 186 21 2.1 20.9 12 584 4572 245 45 40.8 19.0 | 205 16 6.8 14.7 13 540 5182 235 53 43.4 30.4 | 200 28 9.4 26.1 14 520 5486 240 66 57.2 33.0 | 219 37 23.2 28.7 15 500 5790 245 69 62.5 29.2 | 229 38 28.6 24.8 16 480 6096 245 65 58.9 27.5 | 227 34 24.9 23.2 17 442 6706 255 70 67.6 18.1 | 248 36 33.6 13.8 18 400 7460 250 67 63.0 22.9 | 237 34 29.0 18.6 19 391 7620 250 67 63.0 22.9 | 237 34 29.0 18.6 20 307 9333 255 91 87.9 23.6 | 250 57 53.9 19.2 21 302 9449 255 91 87.9 23.6 | 250 57 53.9 19.2 22 300 9490 250 85 79.9 29.1 | 242 52 45.9 24.8 23 250 10710 255 81 78.2 21.0 | 249 47 44.3 16.6 24 208 11887 250 68 63.9 23.3 | 238 35 29.9 18.9 25 200 12120 255 84 81.1 21.7 | 250 50 47.2 17.4 26 185 12597 265 87 86.7 7.6 | 266 53 52.7 3.3 27 179 12802 260 88 86.7 15.3 | 258 54 52.7 11.0 28 150 13900 270 67 67.0 -0.0 | 277 33 33.0 -4.3 29 147 14021 265 79 78.7 6.9 | 267 45 44.7 2.6 30 140 14326 270 57 57.0 -0.0 | 281 23 23.0 -4.3 31 115 15545 265 51 50.8 4.4 | 270 17 16.8 0.1 32 110 15850 280 58 57.1 -10.1 | 302 27 23.1 -14.4 33 100 16420 270 41 41.0 -0.0 | 302 8 7.0 -4.3 34 99 16459 285 46 44.4 -11.9 | 327 19 10.5 -16.2 35 95 16764 270 41 41.0 -0.0 | 302 8 7.0 -4.3 36 90 17069 285 40 38.6 -10.4 | 342 15 4.7 -14.7 37 82 17678 255 27 26.1 7.0 | 109 8 -7.9 2.7 38 78 17983 275 31 30.9 -2.7 | 24 8 -3.1 -7.0 39 70 18620 260 28 27.6 4.9 | 95 6 -6.4 0.5 40 67 18898 260 28 27.6 4.9 | 95 6 -6.4 0.5 41 64 19202 265 30 29.9 2.6 | 67 4 -4.1 -1.7 42 61 19507 280 19 18.7 -3.3 | 63 17 -15.3 -7.6 43 55 20117 275 26 25.9 -2.3 | 51 10 -8.1 -6.6 44 52 20422 295 21 19.0 -8.9 | 49 20 -14.9 -13.2 45 50 20700 280 18 17.7 -3.1 | 65 18 -16.2 -7.4 46 50 20726 255 14 13.5 3.6 | 88 20 -20.4 -0.7 47 47 21031 285 18 17.4 -4.7 | 62 19 -16.6 -9.0 48 45 21336 260 16 15.8 2.8 | 85 18 -18.2 -1.5 49 43 21641 350 18 3.1 -17.7 | 54 38 -30.8 -22.0 50 41 21946 5 10 -0.9 -10.0 | 68 38 -34.8 -14.3 51 37 22555 255 10 9.7 2.6 | 86 24 -24.3 -1.7 52 36 22860 275 22 21.9 -1.9 | 63 14 -12.1 -6.2 53 34 23165 280 21 20.7 -3.6 | 59 15 -13.3 -8.0 54 32 23470 295 14 12.7 -5.9 | 64 24 -21.3 -10.2 55 31 23774 300 11 9.5 -5.5 | 68 26 -24.4 -9.8 56 30 23940 165 1 -0.3 1.0 | 84 34 -34.2 -3.4 57 29 24079 340 10 3.4 -9.4 | 66 33 -30.5 -13.7 58 28 24384 0 0 -0.0 -0.0 | 83 34 -34.0 -4.3 59 27 24689 255 10 9.7 2.6 | 86 24 -24.3 -1.7 60 24 25298 285 19 18.4 -4.9 | 59 18 -15.6 -9.2 61 23 25603 295 22 19.9 -9.3 | 46 20 -14.0 -13.6 62 21 26213 250 10 9.4 3.4 | 88 25 -24.6 -0.9 63 20 26518 290 18 16.9 -6.2 | 58 20 -17.1 -10.5 64 20 26550 280 18 17.7 -3.1 | 65 18 -16.2 -7.4 65 17 27127 280 18 17.7 -3.1 | 65 18 -16.2 -7.4 66 15 27432 305 17 13.9 -9.8 | 55 24 -20.0 -14.1 67 14 27737 275 23 22.9 -2.0 | 60 13 -11.1 -6.3 68 13 28042 285 31 29.9 -8.0 | 18 13 -4.0 -12.3 69 12 28346 305 29 23.8 -16.6 | 26 23 -10.2 -21.0 70 10 28956 275 25 24.9 -2.2 | 54 11 -9.1 -6.5 71 9 29261 270 26 26.0 -0.0 | 62 9 -8.0 -4.3 72 7 29870 295 30 27.2 -12.7 | 22 18 -6.8 -17.0 Wind Parameters Mean winds (0-6000m): 232.8 at 45.7 knts Storm direction: 262.8 at 34.2 knts Shear (0-3000m) pos: 5.4 neg: 0.9 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 68.9 deg Storm rel helicity (0-3000m) pos: 350.7 neg: -33.0 tot: 317.7 m^2/s^2 ave: 105.9 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 6.6 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 1.25 Bulk Shear: 80.95 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 ------------------------------------------------------------------------------- 500 207 27 131 29| 35.7 0.0 35.7|274.7 0.0 274.7 549.4 0.83| 41.9 34.8 1000 216 36 153 28| 17.9 0.0 17.9|317.6 -2.7 314.9 314.9 0.77| 26.0 19.9 1500 221 38 160 26| 10.7 0.0 10.7|317.6 -14.7 302.8 201.9 0.66| 19.1 12.6 2000 223 38 161 25| 8.1 1.0 9.1|317.6 -33.0 284.6 142.3 0.54| 15.9 8.6 2500 223 38 162 25| 6.4 0.8 7.2|335.2 -33.0 302.2 120.9 0.56| 13.4 7.4 3000 224 39 164 25| 5.4 0.9 6.3|350.7 -33.0 317.7 105.9 0.57| 11.7 6.6 4000 226 40 169 24| 4.7 0.7 5.3|397.4 -33.0 364.4 91.1 0.58| 10.2 6.0 5000 230 42 175 23| 4.0 1.5 5.5|411.5 -42.4 369.1 73.8 0.51| 9.6 4.9 6000 233 46 186 23| 4.7 1.3 5.9|563.6 -49.6 514.0 85.7 0.54| 10.1 5.5 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250419.00.gif