UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for X7011... Searching the city database file for: X7011 ... Date:0000Z 1 DEC 25 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 1003 95 12.8 7.9 72 4.9 10.1 130 3 285.7 286.9 283.1 304.3 6.67 1 1000 120 13.4 8.8 74 4.6 10.8 135 3 286.5 287.8 284.0 306.5 7.12 2 986 239 13.0 8.3 73 4.7 10.4 138 6 287.3 288.5 284.1 306.9 6.98 3 925 773 9.6 3.6 66 6.0 6.5 150 19 289.1 290.1 283.2 304.4 5.36 4 892 1074 7.8 1.8 66 6.0 4.8 161 16 290.3 291.1 283.1 304.3 4.88 5 850 1469 4.0 -1.0 70 5.0 1.7 175 13 290.3 291.1 282.4 302.4 4.18 6 805 1908 0.2 -3.9 74 4.1 -1.5 175 14 290.8 291.5 281.8 301.2 3.56 7 764 2326 -1.1 -4.2 79 3.1 -2.4 175 15 293.8 294.5 283.2 304.6 3.66 8 700 3020 -4.5 -7.2 81 2.7 -5.5 175 17 297.5 298.1 284.2 307.1 3.18 9 642 3696 -8.1 -10.5 83 2.4 -8.9 171 19 300.9 301.4 285.0 309.1 2.68 10 561 4730 -15.1 -17.6 81 2.5 -15.8 165 22 304.4 304.8 285.3 309.9 1.71 11 500 5590 -21.5 -24.0 80 2.5 -22.0 160 25 306.8 307.0 285.5 310.4 1.10 12 400 7190 -34.9 -37.4 78 2.5 -35.1 145 36 309.6 309.7 285.7 311.0 0.38 13 392 7330 -36.3 -38.7 78 2.4 -36.5 146 36 309.6 309.7 285.6 310.8 0.34 14 304 9043 -48.5 -50.6 79 2.1 -48.6 159 35 315.8 315.8 287.5 316.3 0.12 15 300 9130 -48.9 -51.1 78 2.2 -49.0 160 35 316.4 316.5 287.7 316.9 0.12 16 272 9768 -54.3 -56.5 77 2.2 -54.4 166 33 317.6 317.6 288.1 317.8 0.07 17 255 10183 -55.3 -57.7 74 2.4 -55.4 170 31 322.0 322.0 289.5 322.3 0.06 18 250 10310 -54.1 -56.4 76 2.3 -54.2 175 29 325.6 325.7 290.5 325.9 0.07 19 240 10573 -53.3 -55.4 78 2.1 -53.4 180 29 330.7 330.7 292.0 331.0 0.09 20 203 11645 -56.9 -59.2 75 2.3 -56.9 203 29 341.2 341.2 294.7 341.5 0.06 21 200 11740 -56.7 -59.0 75 2.3 -56.8 205 29 343.0 343.0 295.1 343.3 0.07 22 173 12658 -54.9 -57.4 74 2.5 -55.0 230 37 360.5 360.5 298.9 360.9 0.09 23 150 13560 -57.5 -59.8 75 2.3 -57.6 255 44 371.0 371.0 300.8 371.4 0.08 24 100 16100 -62.7 -65.1 73 2.4 -62.7 255 33 406.6 406.6 306.1 406.9 0.06 25 84 17168 -63.9 -66.6 69 2.7 -64.0 255 32 424.9 424.9 308.3 425.2 0.06 26 78 17624 -60.7 -63.5 69 2.8 -60.8 255 32 440.7 440.7 310.0 441.2 0.10 27 70 18290 -64.3 -67.1 68 2.8 -64.4 255 31 446.8 446.8 310.6 447.2 0.07 28 58 19436 -66.5 -69.2 69 2.7 -66.6 258 36 466.5 466.6 312.4 466.9 0.06 29 50 20340 -64.3 -67.2 67 2.9 -64.4 260 40 492.0 492.0 314.4 492.5 0.09 30 30 23440 -67.3 -69.9 69 2.6 -67.4 270 52 561.2 561.2 318.8 561.9 0.10 31 22 25308 -67.7 -70.5 67 2.8 -67.9 612.0 612.1 321.2 613.0 0.13 TRP 255 10183 -55.3 -57.7 74 2.4 -55.4 170 31 322.0 322.0 289.5 322.3 0.06 WND Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 798.69 mb = 1972.50 m = 6471.39 ft Wetbulb zero: 826.00 mb = 1700.28 m = 5578.29 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 77.23 % Est. max temperature: 17.43 C = 63.38 F Sfc-Lift cond lev (LCL): 931.54 mb = 714.03 m = 2342.59 ft T: 9.98 C 700-500 lapse rate: 6.61 C/km ThetaE index: 5.66 C Layer 925.0- 764.0 mb Conv cond level (CCL): 852.38 mb = 1446.10 m = 4744.35 ft Mean mixing ratio: 6.08 g/kg Conv temperature: 17.43 C = 63.38 F Cap Strength: 3.34 C Lifted Index: 3.73 C Risk: None Lifted Index @300 mb: 7.92 C Lifted Index @700 mb: 1.90 C Showalter Index: 5.78 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 20.50 C K Index: 21.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 51.00 Risk: None Energy Index: 1.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.95 J/kg Max Up Vert Vel: 4.46 m/s Conv Inhibition (B-): 41.19 J/kg Cap Strength: 3.63 C Lift Cond Lev (LCL): 878.61 mb = 1197.66 m = 3929.28 ft Lev Free Conv (LFC): 813.61 mb = 1822.25 m = 5978.42 ft Equ Level (EL): 783.61 mb = 2123.55 m = 6966.96 ft B at Equ Level: 8.90 J/kg Max Parcel Lev (MPL): 753.61 mb = 2434.84 m = 7988.23 ft Wind level data Storm motion: 195 at 14 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 1003 95 130 3 -2.3 1.9 | 27 13 -5.9 -11.3 1 1000 120 135 3 -2.1 2.1 | 27 13 -5.7 -11.1 2 925 773 150 19 -9.5 16.5 | 104 13 -13.1 3.2 3 850 1469 175 13 -1.1 13.0 | 86 5 -4.7 -0.3 4 700 3020 175 17 -1.5 16.9 | 126 6 -5.1 3.7 5 500 5590 160 25 -8.6 23.5 | 130 16 -12.1 10.2 6 400 7190 145 36 -20.6 29.5 | 124 29 -24.2 16.2 7 300 9130 160 35 -12.0 32.9 | 142 25 -15.6 19.6 8 255 10183 170 31 -5.4 30.5 | 153 19 -9.0 17.3 9 250 10310 175 29 -2.5 28.9 | 159 17 -6.1 15.6 10 200 11740 205 29 12.3 26.3 | 214 16 8.7 13.0 11 150 13560 255 44 42.5 11.4 | 273 39 38.9 -1.9 12 100 16100 255 33 31.9 8.5 | 279 29 28.3 -4.7 13 70 18290 255 31 29.9 8.0 | 281 27 26.4 -5.2 14 50 20340 260 40 39.4 6.9 | 280 36 35.8 -6.3 15 30 23440 270 52 52.0 -0.0 | 285 50 48.4 -13.3 Wind Parameters Mean winds (0-6000m): 165.2 at 18.3 knts Storm direction: 195.2 at 13.7 knts Shear (0-3000m) pos: 2.0 neg: 0.7 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 99.3 deg Storm rel helicity (0-3000m) pos: 54.6 neg: -3.3 tot: 51.3 m^2/s^2 ave: 17.1 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 15.50 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 ------------------------------------------------------------------------------- 500 144 9 54 11| 12.1 0.0 12.1| 35.1 0.0 35.1 70.3 0.97| 12.2 11.9 1000 151 13 79 10| 7.1 0.0 7.1| 49.5 -0.3 49.2 49.2 0.77| 10.5 8.1 1500 157 13 84 9| 3.9 0.0 3.9| 49.9 -3.3 46.6 31.1 0.56| 8.7 4.9 2000 162 14 87 8| 2.9 0.3 3.3| 51.5 -3.3 48.2 24.1 0.58| 6.9 4.0 2500 165 14 91 7| 2.3 0.5 2.9| 53.1 -3.3 49.8 19.9 0.60| 5.8 3.4 3000 167 14 96 7| 2.0 0.7 2.6| 54.6 -3.3 51.3 17.1 0.60| 5.0 3.0 4000 168 15 105 7| 1.5 0.9 2.4| 56.0 -3.3 52.7 13.2 0.55| 4.2 2.3 5000 167 17 113 8| 1.2 1.1 2.3| 56.1 -3.7 52.3 10.5 0.49| 3.8 1.9 6000 165 18 118 9| 1.0 1.4 2.4| 56.1 -6.4 49.7 8.3 0.41| 3.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20251201.00.gif