UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for VI874... Searching the city database file for: VI874 ... Date:0000Z 14 OCT 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 976 24.2 22.1 88 2.1 22.7 0 0 299.4 302.6 296.7 350.3 17.41 1 975 23.8 18.8 74 5.0 20.4 3 0 299.1 301.7 294.4 340.3 14.14 2 952 23.6 17.6 69 6.0 19.5 63 8 301.0 303.4 294.4 340.4 13.42 3 798 14.6 8.6 67 6.0 10.9 100 16 306.9 308.6 292.7 333.6 8.82 4 758 13.2 6.2 62 7.0 9.0 100 12 310.0 311.4 292.8 334.1 7.87 5 748 13.6 3.6 51 10.0 7.8 100 11 311.6 312.8 292.3 332.2 6.64 6 727 13.0 -3.0 33 16.0 4.8 100 8 313.5 314.3 290.8 326.9 4.22 7 646 7.6 -7.4 34 15.0 0.5 341 2 318.1 318.8 291.5 329.2 3.39 8 591 2.0 -11.0 37 13.0 -3.6 302 11 319.8 320.4 291.5 329.1 2.79 9 560 0.2 -16.8 27 17.0 -6.2 300 15 322.7 323.0 291.4 328.9 1.83 10 551 0.4 -23.6 15 24.0 -7.4 298 14 324.4 324.6 291.2 328.0 1.03 11 525 -1.3 -25.3 14 24.0 -8.7 295 12 326.9 327.0 291.7 330.2 0.93 12 434 -10.5 -43.5 5 33.0 -16.4 265 9 333.5 333.5 292.9 334.2 0.19 13 407 -12.9 -44.9 5 32.0 -18.3 265 7 336.5 336.6 293.6 337.2 0.17 14 248 -39.1 -76.1 1 37.0 -40.3 265 16 348.7 348.7 296.4 348.8 0.00 15 178 -58.1 -72.1 15 14.0 -58.3 275 13 352.3 352.3 297.1 352.4 0.01 16 127 -73.9 -99.9 1 26.0 -73.9 157 9 359.5 359.5 298.6 359.5 0.00 17 105 -79.3 -104.3 1 25.0 -79.3 127 21 369.3 369.3 300.4 369.3 0.00 18 81 -81.7 -105.7 1 24.0 -81.7 392.9 392.9 304.2 392.9 0.00 19 75 -79.1 -104.1 1 25.0 -79.1 407.0 407.0 306.2 407.0 0.00 TRP WND Sounding variables and indices Freezing level: 544.88 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 638.66 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 44.15 % Est. max temperature: 30.51 C = 86.92 F Sfc-Lift cond lev (LCL): 946.91 mb = -9999.00 m = -9999.00 ft T: 23.33 C ThetaE index: 9.97 C Layer 975.0- 952.0 mb Conv cond level (CCL): 714.66 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 12.61 g/kg Conv temperature: 38.82 C = 101.88 F Cap Strength: 4.13 C Lifted Index: 3.53 C Risk: None Lifted Index @300 mb: 5.64 C Lifted Index @700 mb: 3.87 C Showalter Index: 4.99 C Risk: None Total Totals Index: 36.96 C Risk: None Vertical Totals Index: 21.48 C Cross Totals Index: 15.48 C K Index: 17.62 Risk: < 20 % chance of thunderstorms Sweat Index: 179.44 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: 4.08 C Lift Cond Lev (LCL): 849.20 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 844.20 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 1013 0 0 0 -0.0 -0.0 1 977 305 85 4 -4.0 -0.3 2 976 315 0 0 -0.0 -0.0 3 942 610 90 11 -11.0 0.0 4 925 763 90 13 -13.0 0.0 5 909 914 95 14 -13.9 1.2 6 878 1219 100 16 -15.8 2.8 7 850 1495 105 18 -17.4 4.7 8 817 1829 100 18 -17.7 3.1 9 788 2134 100 15 -14.8 2.6 10 760 2438 100 12 -11.8 2.1 11 733 2743 100 9 -8.9 1.6 12 707 3048 100 5 -4.9 0.9 13 700 3134 95 4 -4.0 0.3 14 656 3658 5 2 -0.2 -2.0 15 632 3962 305 2 1.6 -1.1 16 608 4267 310 6 4.6 -3.9 17 586 4572 300 12 10.4 -6.0 18 564 4877 300 15 13.0 -7.5 19 523 5486 295 12 10.9 -5.1 20 500 5850 275 14 13.9 -1.2 21 484 6096 265 14 13.9 1.2 22 400 7580 265 6 6.0 0.5 23 398 7620 265 6 6.0 0.5 24 324 9144 250 11 10.3 3.8 25 300 9700 245 17 15.4 7.2 26 261 10668 265 14 13.9 1.2 27 250 10970 265 16 15.9 1.4 28 208 12192 275 18 17.9 -1.6 29 200 12460 290 17 16.0 -5.8 30 164 13716 265 10 10.0 0.9 31 150 14260 325 3 1.7 -2.5 32 127 15240 155 9 -3.8 8.2 33 100 16620 120 24 -20.8 12.0 Wind Parameters Energy-Hel index: -0.00 Bulk Rich Number: 0.00 Bulk Shear: 3.42 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 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.20251014.00.gif