UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for Y5954... Searching the city database file for: Y5954 ... Date:0000Z 1 MAY 25 Station: Y5954 WMO ident: 95954 ------------------------------------------------------------------------------- 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 1024 89 12.6 4.6 58 8.0 8.5 200 3 283.8 284.7 280.6 298.3 5.19 1 1000 287 10.4 2.4 58 8.0 6.5 190 5 283.5 284.3 279.7 296.3 4.54 2 938 816 5.8 2.0 77 3.8 4.0 104 3 284.1 284.9 280.1 297.3 4.71 3 925 930 5.0 1.1 76 3.9 3.2 85 2 284.4 285.2 280.0 297.0 4.48 4 917 1001 4.4 0.9 78 3.5 2.8 72 2 284.5 285.3 280.0 297.1 4.45 5 885 1289 3.2 -0.5 77 3.7 1.5 20 4 286.2 286.9 280.5 298.0 4.16 6 861 1513 5.4 -23.6 10 29.0 -2.6 339 5 290.7 290.8 278.0 292.8 0.66 7 853 1589 5.6 -17.4 17 23.0 -1.7 325 5 291.7 291.9 279.2 295.3 1.14 8 850 1618 5.6 -15.4 20 21.0 -1.4 320 5 292.0 292.3 279.6 296.2 1.36 9 831 1803 5.2 -20.8 13 26.0 -2.5 304 5 293.5 293.6 279.7 296.3 0.88 10 700 3181 -3.1 -21.1 23 18.0 -8.1 185 7 299.1 299.2 282.3 302.3 1.01 11 671 3514 -5.3 -24.3 21 19.0 -10.1 182 8 300.2 300.4 282.5 302.8 0.80 12 658 3667 -5.1 -28.1 15 23.0 -10.5 181 8 302.1 302.2 283.0 304.1 0.57 13 579 4656 -12.9 -34.9 14 22.0 -16.7 174 10 304.3 304.3 283.6 305.4 0.34 14 500 5760 -19.3 -46.3 7 27.0 -22.4 165 13 309.5 309.5 285.3 309.9 0.12 15 497 5805 -19.5 -45.5 8 26.0 -22.5 165 14 309.8 309.8 285.4 310.3 0.13 16 400 7380 -32.9 -47.9 21 15.0 -34.0 170 32 312.2 312.3 286.3 312.7 0.13 17 379 7757 -35.9 -54.9 12 19.0 -36.9 167 34 313.1 313.1 286.5 313.3 0.06 18 370 7923 -37.1 -59.1 8 22.0 -38.0 166 35 313.7 313.7 286.7 313.8 0.04 19 346 8384 -40.3 -48.3 42 8.0 -40.8 162 38 315.4 315.5 287.4 315.9 0.14 20 326 8787 -43.5 -62.5 11 19.0 -44.0 159 40 316.4 316.4 287.6 316.5 0.03 21 300 9340 -47.9 -65.9 11 18.0 -48.3 155 43 317.8 317.8 288.1 317.9 0.02 22 284 9696 -50.5 -69.5 9 19.0 -50.8 155 53 319.1 319.1 288.5 319.2 0.01 23 262 10213 -54.4 -70.3 13 15.8 -54.6 155 68 320.8 320.8 289.0 320.9 0.01 24 250 10510 -56.7 -70.7 16 14.0 -56.9 155 65 321.8 321.8 289.3 321.8 0.01 25 242 10716 -58.7 -71.7 17 13.0 -58.8 155 62 321.8 321.8 289.3 321.8 0.01 26 207 11688 -64.9 -74.9 24 10.0 -65.0 155 46 326.8 326.8 290.8 326.8 0.01 27 200 11900 -62.5 -76.5 14 14.0 -62.6 170 42 333.8 333.8 292.7 333.8 0.01 28 187 12314 -61.1 -80.1 6 19.0 -61.2 181 39 342.5 342.5 294.9 342.5 0.00 29 174 12758 -62.9 -81.9 6 19.0 -63.0 192 35 346.7 346.7 295.9 346.7 0.00 30 163 13162 -59.3 -84.3 3 25.0 -59.5 202 32 359.3 359.3 298.5 359.3 0.00 31 150 13680 -59.9 -84.9 2 25.0 -60.1 215 28 366.9 366.9 300.0 366.9 0.00 32 114 15407 -56.9 -85.9 1 29.0 -57.3 242 33 402.4 402.4 305.5 402.4 0.00 33 100 16230 -60.5 -86.5 2 26.0 -60.8 255 36 410.8 410.8 306.6 410.8 0.00 34 90 16893 -57.3 -86.3 1 29.0 -57.8 262 35 429.8 429.8 308.8 429.8 0.00 35 86 17181 -58.5 -86.5 2 28.0 -58.9 266 34 433.0 433.0 309.1 433.0 0.00 36 70 18480 -58.1 -87.1 1 29.0 -58.6 280 32 460.1 460.1 311.8 460.1 0.00 37 50 20600 -56.7 -86.7 1 30.0 -57.5 255 18 509.9 509.9 315.7 509.9 0.00 38 37 22508 -57.5 -86.5 1 29.0 -58.5 249 16 553.7 553.7 318.3 553.7 0.01 39 30 23840 -55.7 -86.7 1 31.0 -57.2 245 14 592.8 592.8 320.3 592.8 0.01 40 25 25012 -51.7 -84.7 1 33.0 -54.2 636.0 636.0 322.2 636.1 0.01 41 24 25277 -51.7 -84.7 1 33.0 -54.3 643.5 643.5 322.4 643.6 0.01 TRP 207 11688 -64.9 -74.9 24 10.0 -65.0 155 46 326.8 326.8 290.8 326.8 0.01 WND 262 10213 -54.4 -70.3 13 15.8 -54.6 155 68 320.8 320.8 289.0 320.9 0.01 Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 748.93 mb = 2666.15 m = 8747.12 ft Wetbulb zero: 875.97 mb = 1372.69 m = 4503.51 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 27.50 % Est. max temperature: 17.05 C = 62.70 F Sfc-Lift cond lev (LCL): 907.29 mb = 1087.27 m = 3567.12 ft T: 4.04 C 700-500 lapse rate: 6.28 C/km ThetaE index: 5.21 C Layer 861.0- 853.0 mb Conv cond level (CCL): 719.57 mb = 2959.40 m = 9709.21 ft Mean mixing ratio: 4.68 g/kg Conv temperature: 27.05 C = 80.69 F Cap Strength: 9.59 C Lifted Index: 11.79 C Risk: None Lifted Index @300 mb: 14.83 C Lifted Index @700 mb: 8.07 C Showalter Index: 12.38 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 3.90 C K Index: -8.50 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.84 J/kg Max Up Vert Vel: 1.92 m/s Conv Inhibition (B-): 44027.62 J/kg Cap Strength: 11.54 C Lift Cond Lev (LCL): 886.57 mb = 1274.88 m = 4182.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 207 at 6 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 1024 89 200 3 1.0 2.8 | 35 3 -1.6 -2.3 1 1000 287 190 5 0.9 4.9 | 84 2 -1.8 -0.2 2 925 930 85 2 -2.0 -0.2 | 41 7 -4.6 -5.3 3 850 1618 320 5 3.2 -3.8 | 356 9 0.6 -8.9 4 700 3181 185 7 0.6 7.0 | 133 3 -2.0 1.9 5 500 5760 165 13 -3.4 12.6 | 141 10 -6.0 7.4 6 400 7380 170 32 -5.6 31.5 | 163 28 -8.2 26.4 7 300 9340 155 43 -18.2 39.0 | 148 40 -20.8 33.9 8 262 10213 155 68 -28.7 61.6 | 151 65 -31.4 56.5 9 250 10510 155 65 -27.5 58.9 | 151 62 -30.1 53.8 10 207 11688 155 46 -19.4 41.7 | 149 43 -22.1 36.6 11 200 11900 170 42 -7.3 41.4 | 165 38 -9.9 36.2 12 150 13680 215 28 16.1 22.9 | 217 22 13.4 17.8 13 100 16230 255 36 34.8 9.3 | 263 32 32.2 4.2 14 70 18480 280 32 31.5 -5.6 | 290 31 28.9 -10.7 15 50 20600 255 18 17.4 4.7 | 272 15 14.8 -0.5 16 30 23840 245 14 12.7 5.9 | 265 10 10.1 0.8 Wind Parameters Mean winds (0-6000m): 177.1 at 7.7 knts Storm direction: 207.1 at 5.7 knts Shear (0-3000m) pos: 0.0 neg: 0.7 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 111.0 deg Storm rel helicity (0-3000m) pos: 0.9 neg: -34.0 tot: -33.1 m^2/s^2 ave: -11.0 10^-3 m/s^2 rel: -0.61 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.14 Bulk Shear: 1.62 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 ------------------------------------------------------------------------------- 500 179 4 71 3| 0.0 3.4 3.4| 0.9 -1.4 -0.5 -0.9 0.08| 6.2 0.5 1000 167 3 62 4| 0.0 2.8 2.8| 0.9 -7.2 -6.3 -6.3 -0.27| 5.4 -1.4 1500 186 4 55 3| 0.0 2.4 2.4| 0.9 -21.8 -20.8 -13.9 -0.52| 5.8 -3.0 2000 275 4 346 6| 0.0 1.5 1.5| 0.9 -29.2 -28.2 -14.1 -0.58| 5.4 -3.2 2500 260 4 339 5| 0.0 0.9 0.9| 0.9 -32.7 -31.7 -12.7 -0.58| 5.3 -3.1 3000 231 5 333 2| 0.0 0.7 0.7| 0.9 -34.0 -33.1 -11.0 -0.61| 5.3 -3.2 4000 198 6 98 1| 0.0 0.8 0.8| 1.6 -34.4 -32.8 -8.2 -0.55| 4.4 -2.4 5000 185 7 124 2| 0.0 0.9 0.9| 1.6 -34.5 -32.9 -6.6 -0.51| 3.8 -1.9 6000 177 8 130 4| 0.0 1.2 1.2| 6.2 -35.2 -29.0 -4.8 -0.41| 3.6 -1.5 Wrote GIF file: /home/apache/climate/data/raob//Y5954/skewt/Y5954.skewt.20250501.00.gif