UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for VI874... Searching the city database file for: VI874 ... Date:0000Z 6 DEC 25 Station: VI874 WMO ident: 42874 Latitude: 21.22 Longitude: 81.67 ------------------------------------------------------------------------------- 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 984 15.4 8.4 63 7.0 11.4 0 0 289.9 291.1 285.2 309.9 7.04 1 983 16.8 2.8 39 14.0 9.6 291.4 292.2 283.5 305.1 4.76 2 978 17.8 1.8 34 16.0 9.6 292.8 293.6 283.7 305.8 4.45 3 967 18.4 0.4 30 18.0 9.3 294.4 295.1 284.0 306.4 4.07 4 905 14.8 2.8 44 12.0 8.5 296.3 297.2 285.9 311.5 5.17 5 885 17.4 -27.6 3 45.0 3.6 300.9 301.0 282.3 302.4 0.45 6 880 18.0 302.0 7 869 18.2 303.3 8 848 17.8 305.0 9 799 15.0 307.2 10 761 13.2 -28.8 4 42.0 0.5 309.6 309.7 285.8 311.2 0.47 11 626 2.8 -38.2 3 41.0 -6.5 315.5 315.6 287.5 316.3 0.23 12 618 3.2 317.1 13 553 -2.7 -48.7 1 46.0 -10.7 320.4 320.4 288.9 320.7 0.08 14 422 -17.5 -56.5 2 39.0 -21.7 327.2 327.2 291.0 327.4 0.04 15 355 -27.3 -60.3 3 33.0 -29.7 330.6 330.6 291.9 330.7 0.03 16 315 -33.7 -59.7 6 26.0 -35.2 333.2 333.2 292.6 333.4 0.04 17 277 -39.1 -48.1 38 9.0 -39.8 337.9 337.9 294.0 338.6 0.18 18 241 -47.1 -57.1 31 10.0 -47.5 339.6 339.6 294.3 339.9 0.07 19 228 -49.1 -65.1 14 16.0 -49.5 342.0 342.0 294.8 342.1 0.03 20 225 -49.6 -65.7 13 16.2 -50.0 235 78 342.5 342.5 295.0 342.6 0.02 21 105 -76.7 -101.7 1 25.0 -76.7 230 33 374.3 374.3 301.3 374.3 0.00 22 89 -79.9 -103.9 1 24.0 -79.9 235 29 386.0 386.0 303.2 386.0 0.00 23 85 -79.7 -104.7 1 25.0 -79.7 239 18 391.5 391.5 304.0 391.5 0.00 24 80 -78.7 -103.7 1 25.0 -78.7 243 14 400.4 400.4 305.3 400.4 0.00 25 77 -79.1 -104.1 1 25.0 -79.1 245 11 404.0 404.0 305.7 404.0 0.00 26 75 -79.5 -104.5 1 25.0 -79.6 246 9 406.2 406.2 306.0 406.2 0.00 27 74 -79.7 -104.7 1 25.0 -79.7 247 9 407.4 407.4 306.2 407.4 0.00 28 60 -74.3 -100.3 1 26.0 -74.4 234 6 444.6 444.6 310.3 444.6 0.00 29 58 -73.7 -99.7 1 26.0 -73.8 230 7 450.3 450.3 310.9 450.3 0.00 30 41 -63.1 -92.1 1 29.0 -63.6 523.7 523.7 316.5 523.7 0.00 31 38 -63.1 -92.1 1 29.0 -63.6 535.2 535.2 317.2 535.2 0.00 TRP 89 -79.9 -103.9 1 24.0 -79.9 235 29 386.0 386.0 303.2 386.0 0.00 WND 225 -49.6 -65.7 13 16.2 -50.0 235 78 342.5 342.5 295.0 342.6 0.02 Sounding variables and indices Freezing level: 582.75 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 751.62 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 10.96 % Est. max temperature: 31.07 C = 87.93 F Sfc-Lift cond lev (LCL): 885.91 mb = -9999.00 m = -9999.00 ft T: 17.28 C ThetaE index: 9.13 C Layer 885.0- 880.0 mb Conv cond level (CCL): 501.70 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.17 g/kg Conv temperature: 48.30 C = 118.94 F Cap Strength: 15.03 C Lifted Index: 15.35 C Risk: None Lifted Index @300 mb: 19.31 C Lifted Index @700 mb: 13.83 C Showalter Index: 14.92 C Risk: None Total Totals Index: 6.35 C Risk: None Vertical Totals Index: 26.05 C Cross Totals Index: -19.71 C K Index: -43.44 Risk: None Sweat Index: 51.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 15.29 C Lift Cond Lev (LCL): 727.80 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 722.80 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 225 11313 235 78 63.9 44.7 1 1017 0 0 0 -0.0 -0.0 2 984 246 0 0 -0.0 -0.0 3 978 305 25 19 -8.0 -17.2 4 946 610 35 11 -6.3 -9.0 5 925 822 15 9 -2.3 -8.7 6 915 914 5 8 -0.7 -8.0 7 883 1219 360 6 -0.0 -6.0 8 850 1540 340 6 2.1 -5.6 9 821 1829 320 6 3.9 -4.6 10 792 2134 315 4 2.8 -2.8 11 764 2438 15 5 -1.3 -4.8 12 736 2743 25 6 -2.5 -5.4 13 710 3048 50 8 -6.1 -5.1 14 700 3169 40 8 -5.1 -6.1 15 659 3658 15 3 -0.8 -2.9 16 634 3962 350 5 0.9 -4.9 17 610 4267 360 5 -0.0 -5.0 18 587 4572 50 6 -4.6 -3.9 19 565 4877 10 5 -0.9 -4.9 20 524 5486 310 8 6.1 -5.1 21 500 5860 275 7 7.0 -0.6 22 485 6096 275 8 8.0 -0.7 23 400 7550 275 24 23.9 -2.1 24 396 7620 275 24 23.9 -2.1 25 320 9144 245 38 34.4 16.1 26 300 9610 250 52 48.9 17.8 27 257 10668 245 69 62.5 29.2 28 250 10860 240 75 65.0 37.5 29 204 12192 235 75 61.4 43.0 30 200 12310 235 70 57.3 40.2 31 160 13716 245 67 60.7 28.3 32 150 14100 255 48 46.4 12.4 33 124 15240 230 50 38.3 32.1 34 100 16490 230 28 21.4 18.0 35 70 18520 250 5 4.7 1.7 36 50 20560 215 8 4.6 6.6 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VI874/skewt/VI874.skewt.20251206.00.gif