UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120912.upa.cvt Date: 1200Z 9 DEC 25 Searching for X5700... Searching the city database file for: X5700 ... Date:1200Z 9 DEC 25 Station: X5700 WMO ident: 35700 Latitude: 47.02 Longitude: 51.85 ------------------------------------------------------------------------------- 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 1036 -10 2.0 -4.0 64 6.0 -0.2 90 11 272.4 272.8 271.1 279.9 2.74 1 1000 273 -1.3 -5.4 74 4.1 -2.7 90 17 271.9 272.3 270.4 278.8 2.55 2 971 507 -3.7 -3.7 100 0.0 -3.7 86 17 271.7 272.2 271.0 279.8 2.99 3 925 888 -7.3 -7.3 100 0.0 -7.3 80 17 271.8 272.2 270.1 278.4 2.38 4 887 1213 -9.9 -9.9 100 0.0 -9.9 70 12 272.4 272.8 269.9 278.1 2.03 5 876 1310 -5.9 -16.9 41 11.0 -8.7 67 11 277.6 277.8 271.7 280.9 1.16 6 863 1428 -3.3 -29.3 11 26.0 -8.4 64 9 281.5 281.5 272.7 282.7 0.39 7 850 1548 -3.5 -38.5 5 35.0 -9.1 60 7 282.5 282.5 272.9 283.0 0.16 8 807 1959 -1.9 -27.9 12 26.0 -7.7 51 7 288.4 288.5 276.6 289.9 0.48 9 700 3078 -6.3 -34.3 9 28.0 -11.5 25 7 295.5 295.6 279.8 296.5 0.30 10 626 3944 -9.9 -26.9 24 17.0 -13.6 358 9 301.0 301.1 282.7 303.2 0.67 11 500 5630 -23.3 -37.3 27 14.0 -25.1 305 13 304.6 304.7 283.7 305.7 0.31 12 462 6203 -28.1 -43.1 22 15.0 -29.5 298 16 305.6 305.6 283.9 306.3 0.18 13 400 7220 -36.5 -42.5 54 6.0 -37.0 285 21 307.6 307.6 284.7 308.4 0.23 14 372 7717 -41.1 -47.1 52 6.0 -41.4 286 26 307.9 307.9 284.7 308.4 0.15 15 327 8578 -47.9 -58.9 27 11.0 -48.2 289 36 310.1 310.1 285.4 310.3 0.04 16 300 9140 -52.1 -63.1 25 11.0 -52.3 290 42 311.9 311.9 286.1 312.0 0.03 17 250 10300 -61.9 -72.9 22 11.0 -62.0 280 48 314.0 314.0 286.8 314.1 0.01 18 209 11379 -70.3 -80.3 22 10.0 -70.4 275 40 317.4 317.4 287.9 317.4 0.00 19 200 11640 -68.7 -77.7 26 9.0 -68.7 260 50 324.0 324.0 290.0 324.0 0.00 20 157 13103 -65.1 -76.1 20 11.0 -65.2 281 42 353.3 353.3 297.4 353.3 0.01 21 150 13380 -65.9 -77.9 17 12.0 -66.0 285 40 356.6 356.6 298.0 356.6 0.01 22 100 15830 -67.5 -92.5 2 25.0 -67.6 285 42 397.3 397.3 304.8 397.3 0.00 23 70 17990 -67.7 -94.7 1 27.0 -67.8 285 48 439.5 439.5 309.8 439.6 0.00 24 54 19549 -68.7 -95.7 1 27.0 -68.9 285 54 471.1 471.1 312.7 471.1 0.00 25 50 20010 -68.5 -95.5 1 27.0 -68.7 285 56 482.1 482.1 313.6 482.1 0.00 26 35 22158 -65.1 -93.1 1 28.0 -65.5 275 62 542.7 542.7 317.7 542.7 0.00 27 30 23090 -67.3 -95.3 1 28.0 -67.7 270 64 561.2 561.2 318.7 561.2 0.00 28 27 23723 -68.7 -95.7 1 27.0 -69.1 271 68 574.4 574.4 319.4 574.4 0.00 29 22 24957 -66.3 -94.3 1 28.0 -66.9 274 75 616.2 616.2 321.3 616.2 0.00 30 20 25530 -69.7 -96.7 1 27.0 -70.1 275 79 622.8 622.8 321.6 622.8 0.00 31 19 25835 -70.3 -97.3 1 27.0 -70.7 630.2 630.2 321.9 630.2 0.00 32 17 26504 -65.3 -93.3 1 28.0 -66.1 666.6 666.6 323.3 666.6 0.00 33 14 27686 -65.3 -93.3 1 28.0 -66.2 704.6 704.6 324.6 704.7 0.00 34 12 28633 -61.6 -90.9 1 29.3 -63.3 270 126 749.5 749.5 325.9 749.6 0.01 35 11 29175 -59.5 -89.5 1 30.0 -61.7 776.0 776.0 326.6 776.1 0.01 TRP 209 11379 -70.3 -80.3 22 10.0 -70.4 275 40 317.4 317.4 287.9 317.4 0.00 WND 12 28633 -61.6 -90.9 1 29.3 -63.3 270 126 749.5 749.5 325.9 749.6 0.01 Sounding variables and indices 1000-500 mb thick: 5357.00 m Freezing level: 1014.18 mb = 161.39 m = 529.48 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 33.98 % Est. max temperature: 2.52 C = 36.54 F Sfc-Lift cond lev (LCL): 943.74 mb = 730.47 m = 2396.51 ft T: -5.81 C 700-500 lapse rate: 6.66 C/km ThetaE index: 1.78 C Layer 925.0- 876.0 mb Conv cond level (CCL): 951.14 mb = 669.06 m = 2195.05 ft Mean mixing ratio: 2.72 g/kg Conv temperature: 1.40 C = 34.51 F Cap Strength: 20.29 C Lifted Index: 21.15 C Risk: None Lifted Index @300 mb: 23.11 C Lifted Index @700 mb: 16.88 C Showalter Index: 18.17 C Risk: None Total Totals Index: 4.60 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: -15.20 C K Index: -46.70 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 4.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.38 J/kg Max Up Vert Vel: 4.98 m/s Conv Inhibition (B-): 2.24 J/kg Cap Strength: 21.09 C Lift Cond Lev (LCL): 949.36 mb = 683.83 m = 2243.52 ft Lev Free Conv (LFC): 944.36 mb = 725.32 m = 2379.62 ft Equ Level (EL): 884.36 mb = 1236.49 m = 4056.67 ft B at Equ Level: 9.76 J/kg Max Parcel Lev (MPL): 874.36 mb = 1325.08 m = 4347.33 ft Wind level data Storm motion: 54 at 8 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 1036 -10 90 11 -11.0 0.0 | 136 6 -4.5 4.6 1 1000 273 90 17 -17.0 0.0 | 114 12 -10.5 4.6 2 925 888 80 17 -16.7 -3.0 | 99 10 -10.3 1.7 3 850 1548 60 7 -6.1 -3.5 | 199 1 0.4 1.1 4 700 3078 25 7 -3.0 -6.3 | 296 4 3.5 -1.7 5 500 5630 305 13 10.6 -7.5 | 279 17 17.1 -2.8 6 400 7220 285 21 20.3 -5.4 | 272 27 26.7 -0.8 7 300 9140 290 42 39.5 -14.4 | 282 47 45.9 -9.7 8 250 10300 280 48 47.3 -8.3 | 274 54 53.7 -3.7 9 209 11379 275 40 39.8 -3.5 | 269 46 46.3 1.1 10 200 11640 260 50 49.2 8.7 | 257 57 55.7 13.3 11 150 13380 285 40 38.6 -10.4 | 277 45 45.1 -5.7 12 100 15830 285 42 40.6 -10.9 | 278 47 47.0 -6.2 13 70 17990 285 48 46.4 -12.4 | 278 53 52.8 -7.8 14 50 20010 285 56 54.1 -14.5 | 279 61 60.5 -9.9 15 30 23090 270 64 64.0 -0.0 | 266 71 70.5 4.6 16 20 25530 275 79 78.7 -6.9 | 272 85 85.2 -2.3 Wind Parameters Mean winds (0-6000m): 24.3 at 10.6 knts Storm direction: 54.3 at 7.9 knts Shear (0-3000m) pos: 0.0 neg: 1.7 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 160.7 deg Storm rel helicity (0-3000m) pos: 1.9 neg: -16.4 tot: -14.6 m^2/s^2 ave: -4.9 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.45 Bulk Shear: 27.54 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 89 15 116 10| 0.0 6.2 6.2| 0.0 -10.2 -10.2 -20.4 -0.60| 7.2 -4.3 1000 86 16 109 10| 0.0 2.8 2.8| 0.0 -16.0 -16.0 -16.0 -0.59| 5.5 -3.2 1500 82 15 108 8| 0.0 1.9 1.9| 0.9 -16.4 -15.5 -10.3 -0.25| 6.5 -1.6 2000 79 13 110 6| 0.0 1.9 1.9| 1.4 -16.4 -15.0 -7.5 -0.12| 5.4 -0.7 2500 75 12 109 5| 0.0 1.8 1.8| 1.7 -16.4 -14.7 -5.9 -0.08| 4.6 -0.4 3000 71 11 105 4| 0.0 1.7 1.7| 1.9 -16.4 -14.6 -4.9 -0.07| 4.1 -0.3 4000 60 10 80 2| 0.0 1.9 1.9| 2.7 -16.8 -14.1 -3.5 -0.04| 3.7 -0.2 5000 45 10 15 3| 0.0 2.1 2.1| 2.7 -24.4 -21.7 -4.3 -0.11| 3.6 -0.4 6000 24 11 337 5| 0.0 2.1 2.1| 2.7 -38.1 -35.4 -5.9 -0.17| 3.5 -0.6 Wrote GIF file: /home/apache/climate/data/raob//X5700/skewt/X5700.skewt.20251209.12.gif