UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 27 OCT 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 204 SFC 958 535 3.0 -3.0 65 6.0 0.6 40 5 279.6 280.1 275.9 288.5 3.19 2 925 805 0.6 -2.6 79 3.2 -0.7 40 13 279.9 280.5 276.4 289.5 3.41 3 910 936 0.0 -3.1 80 3.1 -1.2 42 12 280.6 281.2 276.6 290.0 3.34 4 900 1025 1.0 -6.0 59 7.0 -1.7 43 12 282.5 283.0 276.8 290.3 2.71 5 898 1043 1.0 -6.0 59 7.0 -1.7 44 12 282.7 283.2 276.9 290.5 2.72 6 894 1079 1.2 -2.5 76 3.7 -0.3 44 11 283.3 283.9 278.3 293.3 3.55 7 850 1484 -0.7 -1.4 95 0.7 -1.0 50 9 285.4 286.1 280.0 296.9 4.06 8 788 2085 -4.5 42 8 287.6 9 775 2217 -2.7 -3.8 92 1.1 -3.1 40 8 290.9 291.6 282.1 301.8 3.72 10 728 2710 -6.7 -7.0 98 0.3 -6.8 34 7 291.8 292.3 281.7 300.9 3.10 11 718 2819 -5.1 -19.1 32 14.0 -9.0 33 7 294.7 294.9 280.6 298.4 1.17 12 710 2907 -5.5 -24.5 21 19.0 -10.1 31 7 295.2 295.3 280.3 297.6 0.74 13 706 2951 -5.5 -29.5 13 24.0 -10.6 31 7 295.7 295.8 280.1 297.2 0.47 14 700 3018 -5.5 -29.5 13 24.0 -10.6 30 7 296.4 296.5 280.4 298.0 0.47 15 658 3502 -7.5 -34.5 9 27.0 -12.5 39 7 299.4 299.5 281.5 300.5 0.31 16 557 4778 -16.7 -37.7 14 21.0 -19.7 64 6 303.2 303.2 283.0 304.1 0.27 17 544 4955 -17.9 -29.9 34 12.0 -20.1 67 6 303.8 303.9 283.7 305.8 0.59 18 500 5580 -22.7 -33.7 36 11.0 -24.3 80 5 305.4 305.4 284.1 306.9 0.44 19 439 6517 -30.1 -53.1 9 23.0 -31.6 74 7 307.6 307.6 284.5 307.8 0.06 20 400 7170 -35.9 -41.9 54 6.0 -36.4 70 9 308.3 308.4 285.0 309.2 0.24 21 399 7187 -36.1 -42.1 54 6.0 -36.5 70 9 308.3 308.3 285.0 309.1 0.24 22 354 8004 -43.3 -50.3 46 7.0 -43.6 64 12 309.3 309.4 285.2 309.7 0.11 23 300 9100 -49.7 -62.7 20 13.0 -50.0 55 17 315.3 315.3 287.2 315.4 0.03 24 270 9786 -54.9 -67.9 19 13.0 -55.1 60 19 317.4 317.4 287.9 317.4 0.02 25 250 10280 -55.1 -69.1 16 14.0 -55.3 25 13 324.1 324.2 290.0 324.2 0.01 26 200 11710 -54.5 -86.5 1 32.0 -54.8 320 15 346.5 346.5 295.8 346.5 0.00 27 189 12072 -54.1 -86.1 1 32.0 -54.4 314 18 352.8 352.8 297.2 352.8 0.00 28 150 13540 -57.7 -88.7 1 31.0 -58.0 290 31 370.7 370.7 300.7 370.7 0.00 29 100 16080 -60.5 -90.5 1 30.0 -60.8 305 36 410.8 410.8 306.6 410.8 0.00 30 70 18300 -61.3 -90.3 1 29.0 -61.7 290 31 453.2 453.2 311.1 453.2 0.00 31 64 18854 -62.1 -91.1 1 29.0 -62.4 287 32 463.3 463.3 312.1 463.3 0.00 32 51 20266 -58.7 -88.7 1 30.0 -59.3 281 33 502.3 502.3 315.1 502.3 0.00 33 50 20390 -60.1 -90.1 1 30.0 -60.7 280 33 501.9 501.9 315.1 501.9 0.00 34 42 21474 -61.3 -91.3 1 30.0 -61.9 287 34 524.5 524.5 316.6 524.6 0.00 35 30 23580 -57.1 -88.1 1 31.0 -58.4 300 36 589.0 589.0 320.1 589.0 0.01 36 26 24493 -54.1 -86.1 1 32.0 -56.1 295 42 622.1 622.1 321.6 622.2 0.01 37 22 25560 -56.3 -87.3 1 31.0 -58.1 289 50 646.0 646.0 322.5 646.1 0.01 38 20 26170 -53.1 -85.1 1 32.0 -55.8 285 54 673.6 673.6 323.6 673.7 0.01 39 18 26852 -51.7 -84.7 1 33.0 -54.9 283 57 698.7 698.7 324.4 698.8 0.02 40 13 28967 -50.9 -83.9 1 33.0 -55.2 276 65 769.6 769.6 326.5 769.8 0.03 41 11 30067 -46.1 -80.1 1 34.0 -52.9 272 69 824.7 824.7 327.8 825.3 0.06 42 10 30700 -46.9 -80.9 1 34.0 -53.7 270 71 844.5 844.5 328.3 845.0 0.06 43 9.0 31397 -47.4 -81.4 1 34.0 -54.4 270 83 868.4 868.4 328.8 869.0 0.06 44 8.8 31546 -47.5 -81.5 1 34.0 -54.5 873.6 873.6 328.9 874.2 0.06 TRP 270 9786 -54.9 -67.9 19 13.0 -55.1 60 19 317.4 317.4 287.9 317.4 0.02 WND 9.0 31397 -47.4 -81.4 1 34.0 -54.4 270 83 868.4 868.4 328.8 869.0 0.06 Sounding variables and indices 1000-500 mb thick: 5376.00 m Freezing level: 866.21 mb = 1334.75 m = 4379.06 ft Wetbulb zero: 942.90 mb = 657.46 m = 2157.01 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 41.07 % Est. max temperature: 10.23 C = 50.41 F Sfc-Lift cond lev (LCL): 872.90 mb = 1270.60 m = 4168.57 ft T: 0.30 C 700-500 lapse rate: 6.71 C/km ThetaE index: 4.54 C Layer 728.0- 700.0 mb Conv cond level (CCL): 742.50 mb = 2554.60 m = 8381.14 ft Mean mixing ratio: 3.44 g/kg Conv temperature: 14.80 C = 58.64 F Cap Strength: 11.90 C Lifted Index: 12.38 C Risk: None Lifted Index @300 mb: 16.90 C Lifted Index @700 mb: 9.13 C Showalter Index: 8.39 C Risk: None Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 21.30 C K Index: -3.40 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.84 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 57634.37 J/kg Cap Strength: 12.31 C Lift Cond Lev (LCL): 856.16 mb = 1426.02 m = 4678.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 at 5 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 ---------------------------------------------------------- 0 958 535 40 5 -3.2 -3.8 | 324 4 2.1 -2.9 1 925 805 40 13 -8.4 -10.0 | 19 10 -3.0 -9.0 2 850 1484 50 9 -6.9 -5.8 | 18 5 -1.6 -4.8 3 700 3018 30 7 -3.5 -6.1 | 340 5 1.8 -5.1 4 500 5580 80 5 -4.9 -0.9 | 258 0 0.4 0.1 5 400 7170 70 9 -8.5 -3.1 | 56 4 -3.1 -2.1 6 300 9100 55 17 -13.9 -9.8 | 44 12 -8.6 -8.8 7 270 9786 60 19 -16.5 -9.5 | 52 14 -11.1 -8.5 8 250 10280 25 13 -5.5 -11.8 | 1 11 -0.2 -10.8 9 200 11710 320 15 9.6 -11.5 | 305 18 15.0 -10.5 10 150 13540 290 31 29.1 -10.6 | 286 36 34.5 -9.7 11 100 16080 305 36 29.5 -20.6 | 300 40 34.8 -19.7 12 70 18300 290 31 29.1 -10.6 | 286 36 34.5 -9.7 13 50 20390 280 33 32.5 -5.7 | 277 38 37.8 -4.8 14 30 23580 300 36 31.2 -18.0 | 295 40 36.5 -17.0 15 20 26170 285 54 52.2 -14.0 | 283 59 57.5 -13.0 16 10 30700 270 71 71.0 -0.0 | 269 76 76.3 1.0 Wind Parameters Mean winds (0-6000m): 49.9 at 7.2 knts Storm direction: 79.9 at 5.4 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 21.5 deg Storm rel helicity (0-3000m) pos: 8.2 neg: -5.0 tot: 3.2 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 16.83 Bulk Shear: 1.65 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 41 10 12 7| 6.9 0.0 6.9| 7.6 0.0 7.6 15.3 0.57| 9.5 5.4 1000 43 10 15 7| 2.1 0.0 2.1| 7.7 -0.4 7.2 7.2 0.41| 6.3 2.6 1500 44 10 14 6| 1.4 0.4 1.8| 7.7 -2.0 5.7 3.8 0.28| 4.6 1.3 2000 43 9 10 6| 1.0 0.6 1.6| 7.7 -3.6 4.1 2.1 0.19| 3.7 0.7 2500 42 9 6 6| 0.8 0.7 1.5| 7.7 -5.0 2.7 1.1 0.11| 3.2 0.4 3000 41 9 3 6| 0.8 0.6 1.3| 8.2 -5.0 3.2 1.1 0.13| 2.9 0.4 4000 42 8 1 5| 0.7 0.4 1.1| 8.5 -5.0 3.6 0.9 0.13| 2.4 0.3 5000 45 7 359 4| 0.6 0.3 0.9| 8.5 -5.1 3.4 0.7 0.08| 2.2 0.2 6000 50 7 3 4| 0.5 0.1 0.6| 8.5 -5.1 3.4 0.6 0.09| 2.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251027.12.gif