UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for Y5954... Searching the city database file for: Y5954 ... Date:1200Z 14 OCT 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 1006 93 12.2 9.6 84 2.6 10.7 265 32 284.9 286.2 283.6 305.6 7.47 1 1000 143 11.6 8.7 82 2.9 10.0 265 24 284.8 286.0 283.1 304.4 7.07 2 951 561 7.6 7.6 100 0.0 7.6 271 29 284.8 286.0 283.0 304.0 6.89 3 925 789 6.2 6.2 100 0.0 6.2 275 32 285.6 286.8 282.8 303.6 6.43 4 855 1431 2.2 1.3 94 0.9 1.8 266 40 288.0 288.8 282.2 302.0 4.92 5 852 1460 3.8 -4.2 56 8.0 0.4 265 41 289.9 290.5 281.1 299.5 3.28 6 850 1479 4.0 -4.0 56 8.0 0.6 265 41 290.3 290.9 281.4 300.1 3.34 7 849 1489 4.0 -4.0 56 8.0 0.6 265 41 290.4 291.0 281.4 300.2 3.35 8 808 1891 4.2 -13.8 26 18.0 -2.1 264 44 294.8 295.1 281.3 299.8 1.63 9 773 2250 2.8 -26.2 10 29.0 -4.8 263 46 297.0 297.1 280.8 298.9 0.58 10 700 3046 -1.5 -27.5 12 26.0 -7.9 260 51 300.8 300.9 282.5 302.7 0.57 11 647 3669 -4.9 -34.9 7 30.0 -10.9 258 53 303.8 303.9 283.4 304.9 0.30 12 632 3853 -6.1 -28.1 16 22.0 -11.2 257 54 304.5 304.6 284.0 306.5 0.60 13 559 4808 -9.5 -33.5 12 24.0 -14.3 253 58 311.4 311.4 286.3 312.8 0.40 14 549 4947 -10.7 -22.7 37 12.0 -13.9 253 58 311.6 311.8 287.2 315.3 1.12 15 500 5660 -15.5 -29.5 29 14.0 -18.4 250 61 314.1 314.3 287.6 316.4 0.66 16 483 5919 -16.7 -32.7 24 16.0 -19.7 250 62 315.8 315.9 287.9 317.6 0.51 17 478 5997 -17.3 -26.3 45 9.0 -19.3 250 62 316.0 316.2 288.5 319.2 0.93 18 477 6013 -17.3 -25.3 50 8.0 -19.2 250 62 316.2 316.4 288.6 319.7 1.02 19 457 6330 -20.1 -25.1 64 5.0 -21.2 250 63 316.6 316.8 288.8 320.3 1.09 20 411 7105 -25.9 -31.9 57 6.0 -26.9 250 66 318.8 319.0 289.1 321.1 0.64 21 401 7282 -26.7 -38.7 31 12.0 -28.2 250 67 320.1 320.1 289.1 321.3 0.34 22 400 7300 -26.9 -37.9 35 11.0 -28.3 250 67 320.0 320.1 289.2 321.4 0.36 23 353 8190 -34.3 -41.3 49 7.0 -35.0 252 67 321.7 321.8 289.6 322.8 0.29 24 302 9265 -42.3 -47.3 58 5.0 -42.6 255 66 325.1 325.2 290.5 325.8 0.18 25 300 9310 -42.7 -48.7 52 6.0 -43.0 255 66 325.2 325.2 290.5 325.8 0.15 26 284 9676 -45.5 -55.5 32 10.0 -45.9 255 67 326.3 326.3 290.7 326.6 0.07 27 250 10510 -52.5 -57.5 55 5.0 -52.7 255 68 328.0 328.0 291.2 328.3 0.06 28 243 10693 -53.9 -59.9 48 6.0 -54.1 254 69 328.6 328.6 291.4 328.8 0.05 29 233 10962 -56.3 -58.3 78 2.0 -56.3 251 72 328.9 328.9 291.5 329.2 0.06 30 205 11767 -61.5 -64.9 64 3.4 -61.6 245 78 333.0 333.0 292.6 333.1 0.03 31 201 11889 -62.3 -65.9 62 3.6 -62.3 245 78 333.6 333.6 292.7 333.7 0.03 32 200 11920 -62.1 -65.7 62 3.6 -62.1 240 77 334.4 334.4 292.9 334.5 0.03 33 186 12367 -61.3 -76.3 12 15.0 -61.4 244 70 342.7 342.7 295.0 342.8 0.01 34 160 13305 -57.7 -81.7 3 24.0 -57.9 252 55 363.9 363.9 299.4 363.9 0.00 35 150 13710 -58.3 -83.3 3 25.0 -58.5 255 49 369.6 369.6 300.5 369.6 0.00 36 128 14704 -60.3 -85.3 2 25.0 -60.5 255 45 383.2 383.2 302.8 383.2 0.00 37 104 16011 -56.1 -86.1 1 30.0 -56.6 255 40 414.7 414.7 307.1 414.7 0.00 38 100 16260 -56.7 -86.7 1 30.0 -57.2 255 39 418.2 418.2 307.5 418.2 0.00 39 86 17226 -52.7 -85.7 1 33.0 -53.5 270 31 444.7 444.7 310.3 444.7 0.00 40 70 18550 -55.1 -87.1 1 32.0 -55.8 290 20 466.5 466.5 312.3 466.5 0.00 41 66 18924 -55.7 -87.7 1 32.0 -56.4 270 17 473.1 473.1 312.9 473.1 0.00 42 50 20700 -53.1 -87.1 1 34.0 -54.4 175 3 518.3 518.3 316.2 518.4 0.00 43 30 24000 -52.1 -88.1 1 36.0 -54.2 70 12 602.6 602.6 320.7 602.6 0.01 44 23 25723 -51.3 -88.3 0 37.0 -54.1 652.5 652.5 322.8 652.6 0.01 45 22 26012 -51.5 -88.5 0 37.0 -54.4 660.3 660.3 323.1 660.3 0.01 TRP 201 11889 -62.3 -65.9 62 3.6 -62.3 245 78 333.6 333.6 292.7 333.7 0.03 WND 205 11767 -61.5 -64.9 64 3.4 -61.6 245 78 333.0 333.0 292.6 333.1 0.03 Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 725.47 mb = 2768.30 m = 9082.23 ft Wetbulb zero: 839.79 mb = 1577.24 m = 5174.61 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 37.25 % Est. max temperature: 15.28 C = 59.50 F Sfc-Lift cond lev (LCL): 967.34 mb = 419.10 m = 1375.00 ft T: 8.96 C 700-500 lapse rate: 5.36 C/km ThetaE index: 6.06 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 943.48 mb = 626.07 m = 2054.02 ft Mean mixing ratio: 6.76 g/kg Conv temperature: 12.39 C = 54.31 F Cap Strength: 10.11 C Lifted Index: 10.73 C Risk: None Lifted Index @300 mb: 15.17 C Lifted Index @700 mb: 5.72 C Showalter Index: 13.37 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 11.50 C K Index: -10.50 Risk: None Sweat Index: 143.00 Risk: None Energy Index: 3.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.20 J/kg Max Up Vert Vel: 5.14 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.68 C Lift Cond Lev (LCL): 942.35 mb = 635.97 m = 2086.49 ft Lev Free Conv (LFC): 937.35 mb = 679.78 m = 2230.21 ft Equ Level (EL): 857.35 mb = 1408.87 m = 4622.21 ft B at Equ Level: 12.22 J/kg Max Parcel Lev (MPL): 837.35 mb = 1600.84 m = 5252.04 ft Wind level data Storm motion: 288 at 36 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 1006 93 265 32 31.9 2.8 | 169 14 -2.7 14.2 1 1000 143 265 24 23.9 2.1 | 142 17 -10.7 13.5 2 925 789 275 32 31.9 -2.8 | 163 9 -2.7 8.6 3 850 1479 265 41 40.8 3.6 | 203 16 6.3 15.0 4 700 3046 260 51 50.2 8.9 | 218 26 15.7 20.3 5 500 5660 250 61 57.3 20.9 | 215 39 22.8 32.3 6 400 7300 250 67 63.0 22.9 | 220 45 28.4 34.3 7 300 9310 255 66 63.8 17.1 | 226 41 29.2 28.5 8 250 10510 255 68 65.7 17.6 | 227 43 31.1 29.0 9 205 11767 245 78 70.7 33.0 | 219 57 36.1 44.4 10 201 11889 245 78 70.7 33.0 | 219 57 36.1 44.4 11 200 11920 240 77 66.7 38.5 | 213 59 32.1 49.9 12 150 13710 255 49 47.3 12.7 | 208 27 12.8 24.1 13 100 16260 255 39 37.7 10.1 | 188 22 3.1 21.5 14 70 18550 290 20 18.8 -6.8 | 106 16 -15.8 4.6 15 50 20700 175 3 -0.3 3.0 | 112 38 -34.8 14.4 16 30 24000 70 12 -11.3 -4.1 | 99 46 -45.8 7.3 Wind Parameters Mean winds (0-6000m): 258.3 at 48.5 knts Storm direction: 288.3 at 36.4 knts Shear (0-3000m) pos: 0.8 neg: 4.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 48.4 deg Storm rel helicity (0-3000m) pos: 65.4 neg: -28.2 tot: 37.2 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 67.30 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 ------------------------------------------------------------------------------- 500 268 27 148 14| 4.6 0.0 4.6| 10.3 -28.2 -17.9 -35.9 -0.33| 13.6 -4.5 1000 271 30 156 12| 2.3 3.3 5.6| 25.3 -28.2 -2.9 -2.9 0.06| 10.7 0.7 1500 269 33 172 12| 1.5 4.4 6.0| 40.0 -28.2 11.8 7.9 0.19| 9.6 1.9 2000 268 35 184 13| 1.1 4.2 5.4| 49.5 -28.2 21.3 10.6 0.24| 8.1 1.9 2500 266 38 192 14| 0.9 4.1 5.0| 58.2 -28.2 30.0 12.0 0.26| 7.2 1.8 3000 265 40 199 16| 0.8 4.0 4.7| 65.4 -28.2 37.2 12.4 0.26| 6.5 1.7 4000 263 43 206 19| 0.6 3.6 4.1| 65.4 -30.0 35.4 8.9 0.23| 5.6 1.3 5000 261 46 209 22| 0.5 3.4 3.8| 65.4 -36.3 29.1 5.8 0.19| 5.0 0.9 6000 258 49 211 25| 0.4 3.2 3.5| 74.1 -41.5 32.6 5.4 0.18| 4.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//Y5954/skewt/Y5954.skewt.20251014.12.gif