UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 3 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 82 SFC 944 541 5.6 4.5 93 1.1 5.1 235 7 283.4 284.3 280.8 298.9 5.59 2 925 703 3.6 2.3 91 1.3 3.0 220 21 283.0 283.8 279.8 296.6 4.88 3 907 862 2.4 -0.9 79 3.3 1.0 223 24 283.4 284.0 278.9 294.5 3.94 4 851 1375 -1.5 235 36 284.5 5 850 1384 -1.5 235 36 284.6 6 810 1767 -3.9 237 35 286.0 7 807 1796 -2.9 238 35 287.3 8 804 1826 -4.1 238 35 286.4 9 700 2906 -10.7 -10.7 100 0.0 -10.7 245 33 290.6 291.1 280.4 297.8 2.41 10 648 3495 -14.7 245 37 292.6 11 589 4210 -20.5 -20.5 100 0.0 -20.5 245 42 293.9 294.2 280.4 297.9 1.27 12 579 4336 -21.9 -30.9 44 9.0 -23.2 245 43 293.8 293.8 279.3 295.4 0.50 13 578 4349 -21.9 -31.9 40 10.0 -23.3 245 43 293.9 294.0 279.3 295.4 0.46 14 576 4375 -21.9 -33.9 33 12.0 -23.5 245 43 294.2 294.3 279.3 295.4 0.38 15 569 4465 -21.5 -37.5 22 16.0 -23.4 245 43 295.7 295.7 279.8 296.6 0.27 16 535 4917 -23.1 -32.1 44 9.0 -24.4 245 47 299.0 299.1 281.6 300.6 0.48 17 500 5410 -26.3 -40.3 26 14.0 -27.8 245 50 301.0 301.0 282.1 301.8 0.23 18 474 5794 -28.1 -40.1 31 12.0 -29.3 245 49 303.4 303.4 283.1 304.2 0.25 19 400 6990 -36.9 -44.9 43 8.0 -37.4 245 46 307.0 307.1 284.4 307.7 0.17 20 366 7599 -41.9 -46.8 59 4.9 -42.2 243 52 308.3 308.3 284.9 308.8 0.15 21 362 7674 -41.7 -45.6 66 3.9 -41.9 243 52 309.5 309.5 285.4 310.2 0.18 22 300 8920 -52.5 -56.8 60 4.3 -52.6 240 64 311.3 311.4 285.9 311.6 0.06 23 277 9428 -57.1 -62.1 53 5.0 -57.2 243 68 311.9 311.9 286.1 312.0 0.03 24 256 9922 -59.1 -64.9 47 5.8 -59.2 245 71 316.1 316.1 287.5 316.1 0.02 25 250 10070 -59.7 -65.7 45 6.0 -59.7 240 69 317.3 317.3 287.9 317.4 0.02 26 249 10095 -59.9 -65.9 45 6.0 -60.0 240 69 317.4 317.4 287.9 317.5 0.02 27 200 11470 -58.7 -67.7 30 9.0 -58.8 245 58 339.8 339.8 294.3 339.9 0.02 28 176 12278 -56.5 -68.5 21 12.0 -56.7 249 52 356.1 356.1 298.0 356.2 0.02 29 150 13290 -57.7 -72.7 13 15.0 -57.9 255 44 370.7 370.7 300.7 370.7 0.01 30 100 15830 -60.9 -90.9 1 30.0 -61.2 265 50 410.1 410.1 306.5 410.1 0.00 31 90 16487 -59.1 -89.1 1 30.0 -59.5 261 50 426.2 426.2 308.4 426.2 0.00 32 70 18050 -61.9 -90.9 1 29.0 -62.2 250 50 452.0 452.0 311.0 452.0 0.00 33 66 18412 -62.5 -91.5 1 29.0 -62.9 253 49 458.3 458.3 311.6 458.3 0.00 34 61 18899 -60.1 -90.1 1 30.0 -60.6 256 48 474.1 474.1 313.0 474.1 0.00 35 50 20130 -61.9 -90.9 1 29.0 -62.4 265 44 497.6 497.6 314.8 497.6 0.00 36 44 20917 -64.7 -92.7 1 28.0 -65.1 268 48 509.3 509.3 315.6 509.3 0.00 37 38 21818 -62.7 -91.7 1 29.0 -63.3 270 52 536.2 536.2 317.3 536.2 0.00 38 30 23270 -64.9 -92.9 1 28.0 -65.4 275 58 567.7 567.7 319.0 567.7 0.00 39 29 23477 -65.3 -93.3 1 28.0 -65.8 572.1 572.1 319.3 572.2 0.00 TRP 249 10095 -59.9 -65.9 45 6.0 -60.0 240 69 317.4 317.4 287.9 317.5 0.02 WND 256 9922 -59.1 -64.9 47 5.8 -59.2 245 71 316.1 316.1 287.5 316.1 0.02 Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: 872.54 mb = 1177.62 m = 3863.54 ft Wetbulb zero: 890.01 mb = 1014.44 m = 3328.17 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 47.45 % Est. max temperature: 8.92 C = 48.06 F Sfc-Lift cond lev (LCL): 928.12 mb = 676.23 m = 2218.59 ft T: 3.93 C 700-500 lapse rate: 6.23 C/km ThetaE index: 4.47 C Layer 925.0- 851.0 mb Conv cond level (CCL): 855.70 mb = 1330.32 m = 4364.53 ft Mean mixing ratio: 4.11 g/kg Conv temperature: 6.58 C = 43.85 F Cap Strength: 5.01 C Lifted Index: 6.02 C Risk: None Lifted Index @300 mb: 11.46 C Lifted Index @700 mb: 1.53 C Showalter Index: 6.55 C Risk: None Total Totals Index: 47.74 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 22.94 C K Index: 21.44 Risk: 20-40 % chance of thunderstorms Sweat Index: 168.71 Risk: None Energy Index: 1.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.87 J/kg Max Up Vert Vel: 3.43 m/s Conv Inhibition (B-): 35443.52 J/kg Cap Strength: 5.90 C Lift Cond Lev (LCL): 864.29 mb = 1250.05 m = 4101.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 29 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 ---------------------------------------------------------- 0 944 541 235 7 5.7 4.0 | 103 24 -23.5 5.3 1 925 703 220 21 13.5 16.1 | 138 23 -15.8 17.4 2 850 1384 235 36 29.5 20.6 | 181 22 0.2 21.9 3 700 2906 245 33 29.9 13.9 | 182 15 0.6 15.2 4 500 5410 245 50 45.3 21.1 | 216 28 16.0 22.4 5 400 6990 245 46 41.7 19.4 | 211 24 12.4 20.7 6 300 8920 240 64 55.4 32.0 | 218 42 26.2 33.3 7 256 9922 245 71 64.3 30.0 | 228 47 35.1 31.3 8 250 10070 240 69 59.8 34.5 | 220 47 30.5 35.8 9 249 10095 240 69 59.8 34.5 | 220 47 30.5 35.8 10 200 11470 245 58 52.6 24.5 | 222 35 23.3 25.8 11 150 13290 255 44 42.5 11.4 | 226 18 13.2 12.7 12 100 15830 265 50 49.8 4.4 | 255 21 20.5 5.6 13 70 18050 250 50 47.0 17.1 | 224 26 17.7 18.4 14 50 20130 265 44 43.8 3.8 | 251 15 14.6 5.1 15 30 23270 275 58 57.8 -5.1 | 278 29 28.5 -3.8 Wind Parameters Mean winds (0-6000m): 242.5 at 39.1 knts Storm direction: 272.5 at 29.3 knts Shear (0-3000m) pos: 1.9 neg: 4.2 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 92.3 deg Storm rel helicity (0-3000m) pos: 198.7 neg: 0.0 tot: 198.7 m^2/s^2 ave: 66.2 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 6.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 53.41 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 ------------------------------------------------------------------------------- 500 224 21 139 22| 0.0 22.2 22.2|130.0 0.0 130.0 260.0 0.97| 23.2 22.6 1000 230 27 156 20| 4.5 11.1 15.5|180.7 0.0 180.7 180.7 0.97| 16.3 15.8 1500 233 30 164 20| 3.1 7.4 10.5|182.3 0.0 182.3 121.5 0.91| 11.6 10.6 2000 235 31 169 19| 2.5 5.5 8.0|183.1 0.0 183.1 91.6 0.86| 9.3 8.0 2500 237 32 171 19| 2.3 4.4 6.7|186.6 0.0 186.6 74.6 0.83| 7.9 6.6 3000 239 32 174 18| 1.9 4.2 6.1|198.7 0.0 198.7 66.2 0.83| 7.2 6.0 4000 241 34 182 18| 1.4 4.0 5.4|223.0 0.0 223.0 55.7 0.81| 6.2 5.1 5000 242 37 190 19| 1.1 3.8 4.9|243.8 -0.9 242.9 48.6 0.78| 5.6 4.4 6000 242 39 196 20| 0.9 2.9 3.9|243.8 -10.0 233.8 39.0 0.72| 4.9 3.5 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251103.12.gif