UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 27 NOV 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 150 SFC 951 545 -1.3 -10.3 50 9.0 -4.1 230 3 275.8 276.1 271.7 281.0 1.83 2 947 579 -1.1 -8.1 59 7.0 -3.4 234 5 276.3 276.7 272.6 282.5 2.19 3 941 629 -1.3 -7.3 64 6.0 -3.4 240 9 276.6 277.0 273.0 283.2 2.34 4 925 764 0.4 -6.6 59 7.0 -2.1 255 19 279.7 280.1 275.0 286.8 2.52 5 897 1011 1.8 -7.2 51 9.0 -1.6 260 23 283.6 284.1 277.0 290.8 2.48 6 881 1157 3.4 -6.6 48 10.0 -0.5 264 25 286.8 287.2 278.8 294.4 2.64 7 850 1447 3.2 -7.8 44 11.0 -1.0 270 29 289.5 289.9 280.0 296.9 2.50 8 824 1698 1.8 -8.2 47 10.0 -2.0 273 29 290.6 291.0 280.4 298.0 2.50 9 798 1958 3.2 -8.8 41 12.0 -1.5 277 28 294.8 295.2 282.3 302.2 2.46 10 711 2881 -4.3 -9.3 68 5.0 -6.1 288 27 296.4 296.9 283.2 304.4 2.66 11 700 3004 -2.9 -8.9 63 6.0 -5.2 290 27 299.3 299.8 284.5 307.8 2.78 12 695 3061 -2.5 -9.5 59 7.0 -5.2 290 27 300.3 300.8 284.8 308.6 2.67 13 645 3649 -5.3 -13.3 53 8.0 -8.1 285 32 303.6 304.0 285.4 310.3 2.12 14 500 5590 -20.5 -31.5 37 11.0 -22.4 270 48 308.0 308.1 285.3 309.9 0.55 15 400 7200 -32.5 -44.5 29 12.0 -33.5 275 62 312.7 312.8 286.5 313.4 0.18 16 332 8485 -43.9 -55.9 25 12.0 -44.3 275 67 314.2 314.3 286.9 314.5 0.06 17 300 9160 -48.9 -61.9 21 13.0 -49.2 275 69 316.4 316.4 287.6 316.5 0.03 18 250 10330 -58.3 -72.3 15 14.0 -58.4 275 83 319.4 319.4 288.5 319.4 0.01 19 245 10456 -59.3 -73.3 15 14.0 -59.4 274 84 319.7 319.7 288.6 319.8 0.01 20 224 11011 -62.8 -76.8 13 14.0 -62.9 270 89 322.6 322.6 289.6 322.7 0.00 21 204 11580 -66.5 -80.5 12 14.0 -66.5 270 87 325.6 325.6 290.5 325.6 0.00 22 200 11700 -65.5 -79.5 13 14.0 -65.5 275 83 329.0 329.0 291.5 329.0 0.00 23 154 13307 -61.5 -74.5 16 13.0 -61.6 275 74 361.4 361.4 299.0 361.4 0.01 24 150 13470 -62.3 -76.3 14 14.0 -62.4 275 73 362.8 362.8 299.2 362.8 0.01 25 100 15940 -67.9 -94.9 1 27.0 -68.0 280 79 396.5 396.5 304.8 396.5 0.00 26 94 16311 -69.5 -96.5 1 27.0 -69.6 281 80 400.5 400.5 305.3 400.5 0.00 27 85 16916 -66.7 -94.7 1 28.0 -66.8 282 82 417.8 417.8 307.4 417.8 0.00 28 70 18080 -70.7 -97.7 1 27.0 -70.8 285 85 433.1 433.1 309.1 433.1 0.00 29 50 20060 -72.7 -98.7 1 26.0 -72.8 290 87 472.2 472.2 312.8 472.2 0.00 30 37 21811 -77.1 -101.1 1 24.0 -77.1 290 101 503.3 503.3 315.2 503.3 0.00 31 30 23020 -75.9 -100.9 1 25.0 -76.0 290 110 537.7 537.7 317.4 537.7 0.00 32 24 24311 -75.3 -100.3 1 25.0 -75.4 574.9 574.9 319.4 574.9 0.00 TRP 204 11580 -66.5 -80.5 12 14.0 -66.5 270 87 325.6 325.6 290.5 325.6 0.00 WND 224 11011 -62.8 -76.8 13 14.0 -62.9 270 89 322.6 322.6 289.6 322.7 0.00 Sounding variables and indices 1000-500 mb thick: 5440.00 m Freezing level: Surface below freezing Freezing level: 928.76 mb = 732.13 m = 2401.98 ft Freezing level: 760.88 mb = 2351.44 m = 7714.59 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 50.01 % Est. max temperature: 16.93 C = 62.48 F Sfc-Lift cond lev (LCL): 825.47 mb = 1683.87 m = 5524.43 ft T: 1.88 C 700-500 lapse rate: 6.81 C/km Conv cond level (CCL): 567.40 mb = 4626.26 m = 15177.84 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 28.46 C = 83.23 F Cap Strength: 14.90 C Lifted Index: 15.46 C Risk: None Lifted Index @300 mb: 18.52 C Lifted Index @700 mb: 12.49 C Showalter Index: 10.65 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 12.70 C K Index: 9.90 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.42 J/kg Max Up Vert Vel: 10.72 m/s Conv Inhibition (B-): 40992.80 J/kg Cap Strength: 15.42 C Lift Cond Lev (LCL): 785.13 mb = 2087.57 m = 6848.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 26 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 ---------------------------------------------------------- 0 951 545 230 3 2.3 1.9 | 132 26 -19.2 17.0 1 925 764 255 19 18.4 4.9 | 171 20 -3.2 20.0 2 850 1447 270 29 29.0 -0.0 | 206 17 7.5 15.1 3 700 3004 290 27 25.4 -9.2 | 213 7 3.8 5.9 4 500 5590 270 48 48.0 -0.0 | 240 30 26.5 15.1 5 400 7200 275 62 61.8 -5.4 | 256 41 40.2 9.7 6 300 9160 275 69 68.7 -6.0 | 259 48 47.2 9.1 7 250 10330 275 83 82.7 -7.2 | 263 62 61.1 7.9 8 224 11011 270 89 89.0 -0.0 | 257 69 67.5 15.1 9 204 11580 270 87 87.0 -0.0 | 257 67 65.5 15.1 10 200 11700 275 83 82.7 -7.2 | 263 62 61.1 7.9 11 150 13470 275 73 72.7 -6.4 | 260 52 51.2 8.7 12 100 15940 280 79 77.8 -13.7 | 269 56 56.3 1.4 13 70 18080 285 85 82.1 -22.0 | 277 61 60.6 -6.9 14 50 20060 290 87 81.8 -29.8 | 284 62 60.2 -14.7 15 30 23020 290 110 103.4 -37.6 | 285 85 81.8 -22.5 Wind Parameters Mean winds (0-6000m): 275.0 at 35.1 knts Storm direction: 305.0 at 26.3 knts Shear (0-3000m) pos: 4.4 neg: 0.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 101.5 deg Storm rel helicity (0-3000m) pos: 162.6 neg: 0.0 tot: 162.6 m^2/s^2 ave: 54.2 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.4 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 1.07 Bulk Shear: 53.48 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 ------------------------------------------------------------------------------- 500 256 17 164 20| 21.2 0.0 21.2|118.4 0.0 118.4 236.8 0.94| 22.1 20.9 1000 263 22 180 18| 13.7 0.0 13.7|151.3 0.0 151.3 151.3 0.93| 15.1 14.1 1500 268 24 188 16| 9.0 0.0 9.0|154.0 0.0 154.0 102.7 0.86| 11.2 9.6 2000 271 25 193 15| 6.7 0.0 6.7|155.4 0.0 155.4 77.7 0.80| 9.2 7.3 2500 275 25 196 14| 5.3 0.0 5.3|156.4 0.0 156.4 62.6 0.75| 7.9 6.0 3000 277 26 200 13| 4.4 0.8 5.2|162.6 0.0 162.6 54.2 0.73| 7.4 5.4 4000 278 28 211 13| 3.3 1.8 5.1|170.2 0.0 170.2 42.6 0.64| 6.8 4.3 5000 276 32 220 15| 2.7 2.4 5.1|170.5 -4.3 166.2 33.2 0.53| 6.4 3.4 6000 275 35 228 18| 3.0 2.0 5.0|223.6 -4.3 219.2 36.5 0.55| 6.1 3.4 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251127.00.gif