UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042323.upa.cvt Date: 2300Z 23 APR 25 Searching for Y5282... Searching the city database file for: Y5282 ... Date:2300Z 23 APR 25 Station: Y5282 WMO ident: 95282 ------------------------------------------------------------------------------- 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 1007 65 23.2 15.2 61 8.0 17.9 150 4 295.8 297.7 290.9 327.0 10.84 1 1000 125 22.0 15.0 64 7.0 17.5 115 6 295.1 297.1 290.6 326.1 10.78 2 982 283 20.4 14.4 68 6.0 16.5 98 12 295.1 297.0 290.4 325.4 10.55 3 925 798 18.2 8.2 52 10.0 12.3 105 8 297.9 299.3 288.6 319.6 7.39 4 886 1165 16.2 3.2 42 13.0 9.2 214 4 299.5 300.5 287.3 315.7 5.44 5 850 1517 14.4 8.4 67 6.0 10.8 240 6 301.2 302.7 290.4 325.4 8.16 6 799 2038 11.4 8.1 80 3.3 9.4 248 11 303.4 305.0 291.4 328.8 8.51 7 738 2699 8.6 5.8 83 2.8 6.9 273 25 307.3 308.8 292.0 331.2 7.86 8 728 2812 7.8 3.7 75 4.1 5.5 270 25 307.7 308.9 291.3 328.6 6.87 9 726 2835 7.8 2.8 71 5.0 5.1 268 25 307.9 309.1 291.0 327.7 6.46 10 710 3019 9.2 -28.8 5 38.0 -1.9 252 23 311.4 311.5 286.4 313.1 0.50 11 700 3137 8.6 -26.4 6 35.0 -2.1 250 25 312.0 312.1 286.8 314.2 0.63 12 526 5443 -3.7 -34.7 7 31.0 -11.0 277 35 323.8 323.9 290.3 325.2 0.38 13 500 5840 -7.3 -26.3 20 19.0 -12.5 280 39 324.1 324.3 290.9 327.3 0.89 14 448 6685 -14.9 -30.9 24 16.0 -18.4 294 42 324.9 325.0 290.9 327.3 0.65 15 443 6770 -14.1 -46.1 5 32.0 -18.9 293 42 327.0 327.0 291.0 327.5 0.14 16 404 7466 -17.9 -56.9 2 39.0 -22.1 268 44 330.8 330.8 292.0 331.0 0.04 17 400 7540 -18.7 -56.7 2 38.0 -22.7 265 44 330.7 330.7 291.9 330.9 0.04 18 366 8192 -24.7 -56.7 3 32.0 -27.5 274 42 331.2 331.2 292.1 331.4 0.05 19 352 8474 -25.5 -58.5 3 33.0 -28.2 279 55 333.8 333.8 292.8 334.0 0.04 20 346 8598 -23.9 -61.9 2 38.0 -27.1 280 58 337.6 337.6 293.7 337.8 0.03 21 327 9006 -27.5 -63.5 2 36.0 -30.0 276 54 338.2 338.2 293.9 338.3 0.02 22 300 9620 -30.9 -68.9 1 38.0 -33.0 270 47 341.8 341.8 294.8 341.9 0.01 23 273 10292 -32.5 -70.5 1 38.0 -34.5 258 56 348.9 348.9 296.4 348.9 0.01 24 250 10910 -37.3 -72.3 1 35.0 -38.7 250 65 350.6 350.6 296.8 350.6 0.01 25 200 12410 -48.9 -75.9 3 27.0 -49.4 245 74 355.3 355.3 297.8 355.4 0.01 26 170 13454 -58.1 -79.1 5 21.0 -58.3 250 80 357.0 357.0 298.1 357.0 0.00 27 167 13566 -59.0 -79.3 6 20.3 -59.2 250 81 357.3 357.3 298.2 357.3 0.00 28 150 14230 -64.3 -80.3 9 16.0 -64.4 245 72 359.3 359.3 298.5 359.3 0.00 29 145 14436 -66.3 -81.3 10 15.0 -66.4 245 71 359.3 359.3 298.6 359.4 0.00 30 117 15709 -75.3 -84.3 23 9.0 -75.3 265 49 365.5 365.5 299.7 365.5 0.00 31 107 16228 -74.1 -85.1 17 11.0 -74.2 267 49 377.2 377.2 301.8 377.2 0.00 32 100 16620 -76.9 -87.9 16 11.0 -76.9 280 22 379.1 379.1 302.1 379.2 0.00 33 93 17033 -79.7 -90.7 15 11.0 -79.7 265 29 381.6 381.6 302.5 381.6 0.00 34 74 18330 -78.3 -91.3 10 13.0 -78.3 148 19 410.3 410.3 306.6 410.3 0.00 35 72 18487 -75.5 -90.5 8 15.0 -75.6 134 17 419.5 419.5 307.6 419.5 0.00 36 70 18650 -75.3 -90.3 8 15.0 -75.3 120 16 423.3 423.3 308.1 423.3 0.00 37 62 19358 -73.1 -91.1 5 18.0 -73.2 116 16 443.1 443.1 310.2 443.1 0.00 38 59 19651 -69.9 -90.9 3 21.0 -70.1 115 17 456.6 456.6 311.5 456.6 0.00 39 54 20178 -70.1 -91.1 3 21.0 -70.2 112 17 467.9 467.9 312.4 467.9 0.00 40 50 20640 -66.7 -90.7 2 24.0 -67.0 110 17 486.3 486.3 314.0 486.3 0.00 41 49 20762 -66.3 -91.3 2 25.0 -66.5 109 17 490.1 490.1 314.2 490.1 0.00 42 47 21017 -62.5 -91.5 1 29.0 -63.0 108 18 505.1 505.1 315.3 505.1 0.00 43 38 22334 -60.1 -90.1 1 30.0 -60.9 102 21 542.8 542.8 317.7 542.8 0.00 44 30 23820 -56.5 -88.5 1 32.0 -57.9 95 24 590.6 590.6 320.2 590.6 0.01 45 20 26440 -49.3 -86.3 1 37.0 -53.0 95 23 685.3 685.3 324.0 685.4 0.01 46 15 28338 -46.5 -85.5 0 39.0 -52.1 753.3 753.4 326.0 753.5 0.02 TRP 93 17033 -79.7 -90.7 15 11.0 -79.7 265 29 381.6 381.6 302.5 381.6 0.00 WND 167 13566 -59.0 -79.3 6 20.3 -59.2 250 81 357.3 357.3 298.2 357.3 0.00 Sounding variables and indices 1000-500 mb thick: 5715.00 m Freezing level: 578.34 mb = 4749.16 m = 15581.04 ft Wetbulb zero: 714.39 mb = 2968.29 m = 9738.37 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 36.18 % Est. max temperature: 28.35 C = 83.03 F Sfc-Lift cond lev (LCL): 895.23 mb = 1077.03 m = 3533.52 ft T: 16.68 C 700-500 lapse rate: 5.88 C/km ThetaE index: 18.08 C Layer 728.0- 700.0 mb Conv cond level (CCL): 661.09 mb = 3598.45 m = 11805.81 ft Mean mixing ratio: 9.00 g/kg Conv temperature: 41.86 C = 107.34 F Cap Strength: 8.58 C Lifted Index: 7.65 C Risk: None Lifted Index @300 mb: 14.20 C Lifted Index @700 mb: 7.06 C Showalter Index: 6.22 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 15.70 C K Index: -4.90 Risk: None Sweat Index: 151.80 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.19 J/kg Max Up Vert Vel: 4.51 m/s Conv Inhibition (B-): 41260.42 J/kg Cap Strength: 8.55 C Lift Cond Lev (LCL): 849.18 mb = 1525.17 m = 5003.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 17 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 1007 65 150 4 -2.0 3.5 | 126 20 -16.4 12.0 1 1000 125 115 6 -5.4 2.5 | 119 23 -19.8 11.1 2 979 305 95 13 -13.0 1.1 | 109 29 -27.3 9.7 3 945 610 100 15 -14.8 2.6 | 111 31 -29.1 11.1 4 925 798 105 8 -7.7 2.1 | 116 25 -22.1 10.6 5 912 914 120 10 -8.7 5.0 | 120 27 -23.0 13.5 6 880 1219 235 3 2.5 1.7 | 131 16 -11.9 10.2 7 850 1517 240 6 5.2 3.0 | 141 15 -9.2 11.5 8 789 2134 250 12 11.3 4.1 | 166 13 -3.1 12.6 9 734 2743 275 26 25.9 -2.3 | 242 13 11.5 6.3 10 708 3048 250 23 21.6 7.9 | 204 18 7.2 16.4 11 700 3137 250 25 23.5 8.6 | 208 19 9.1 17.1 12 632 3962 280 28 27.6 -4.9 | 255 14 13.2 3.7 13 608 4267 280 32 31.5 -5.6 | 260 17 17.1 3.0 14 543 5182 275 32 31.9 -2.8 | 252 18 17.5 5.7 15 500 5840 280 39 38.4 -6.8 | 266 24 24.0 1.8 16 446 6706 295 42 38.1 -17.7 | 291 25 23.7 -9.2 17 400 7540 265 44 43.8 3.8 | 247 32 29.5 12.4 18 396 7620 265 45 44.8 3.9 | 248 33 30.5 12.4 19 364 8230 275 42 41.8 -3.7 | 260 28 27.5 4.9 20 349 8534 280 59 58.1 -10.2 | 272 44 43.7 -1.7 21 300 9620 270 47 47.0 -0.0 | 255 34 32.6 8.5 22 294 9754 270 47 47.0 -0.0 | 255 34 32.6 8.5 23 259 10668 250 63 59.2 21.5 | 236 54 44.8 30.1 24 250 10910 250 65 61.1 22.2 | 237 56 46.7 30.8 25 226 11582 255 74 71.5 19.2 | 244 63 57.1 27.7 26 200 12410 245 74 67.1 31.3 | 233 66 52.7 39.8 27 167 13566 250 81 76.1 27.7 | 240 72 61.7 36.2 28 163 13716 250 81 76.1 27.7 | 240 72 61.7 36.2 29 150 14230 245 72 65.3 30.4 | 233 64 50.9 39.0 30 140 14630 245 70 63.4 29.6 | 232 62 49.1 38.1 31 126 15240 260 44 43.3 7.6 | 241 33 29.0 16.2 32 108 16154 270 54 54.0 -0.0 | 258 41 39.6 8.5 33 103 16459 255 33 31.9 8.5 | 226 24 17.5 17.1 34 100 16620 280 22 21.7 -3.8 | 237 9 7.3 4.7 35 98 16764 280 22 21.7 -3.8 | 237 9 7.3 4.7 36 93 17033 265 29 28.9 2.5 | 233 18 14.5 11.1 37 70 18650 120 16 -13.9 8.0 | 120 33 -28.2 16.5 38 50 20640 110 17 -16.0 5.8 | 115 34 -30.3 14.3 39 30 23820 95 24 -23.9 2.1 | 106 40 -38.3 10.6 40 20 26440 95 23 -22.9 2.0 | 106 39 -37.3 10.5 Wind Parameters Mean winds (0-6000m): 270.7 at 22.3 knts Storm direction: 300.7 at 16.7 knts Shear (0-3000m) pos: 6.2 neg: 2.4 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 158.6 neg: -86.2 tot: 72.4 m^2/s^2 ave: 24.1 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 147.49 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 ------------------------------------------------------------------------------- 500 100 11 112 27| 0.0 12.9 12.9| 4.0 -45.3 -41.3 -82.7 -0.50| 13.4 -6.7 1000 106 11 115 27| 7.6 6.5 14.0| 77.4 -45.3 32.0 32.0 0.15| 15.2 2.3 1500 114 9 118 25| 6.9 4.3 11.2| 88.8 -49.6 39.3 26.2 0.17| 13.2 2.2 2000 141 9 128 25| 6.5 3.2 9.7|106.5 -49.6 56.9 28.5 0.26| 11.2 2.9 2500 207 10 151 20| 7.5 2.6 10.1|144.5 -49.6 94.9 38.0 0.42| 11.4 4.7 3000 245 13 168 14| 6.2 2.4 8.6|158.6 -86.2 72.4 24.1 0.26| 12.0 3.1 4000 258 16 187 12| 5.9 1.8 7.7|221.6 -86.2 135.4 33.9 0.38| 11.2 4.2 5000 267 19 208 11| 4.7 1.3 6.0|225.7 -96.8 128.9 25.8 0.34| 9.5 3.3 6000 271 22 224 11| 4.7 1.1 5.7|271.9 -98.2 173.8 29.0 0.38| 8.8 3.4 Wrote GIF file: /home/apache/climate/data/raob//Y5282/skewt/Y5282.skewt.20250423.23.gif