UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051100.upa.cvt Date: 0000Z 11 MAY 25 Searching for X4247... Searching the city database file for: X4247 ... Date:0000Z 11 MAY 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1004 92 1.8 1.1 95 0.7 1.5 320 1 274.6 275.3 274.5 285.8 4.12 1 1000 124 3.2 2.3 94 0.9 2.8 315 3 276.4 277.1 275.9 288.6 4.51 2 986 239 8.4 7.9 97 0.5 8.1 312 5 282.7 283.9 281.9 301.4 6.79 3 965 416 8.0 2.0 66 6.0 5.1 308 7 284.0 284.8 280.0 296.9 4.58 4 925 763 5.2 -1.8 61 7.0 2.1 301 12 284.6 285.3 279.0 294.9 3.62 5 873 1232 1.2 -5.8 60 7.0 -1.5 290 18 285.2 285.7 278.3 293.4 2.84 6 850 1446 -0.7 -7.7 59 7.0 -3.3 285 21 285.4 285.8 278.0 292.7 2.52 7 746 2474 -8.3 -14.3 62 6.0 -10.1 275 28 288.0 288.3 278.2 293.1 1.69 8 742 2516 -8.5 -14.5 62 6.0 -10.2 275 28 288.2 288.5 278.3 293.2 1.67 9 713 2826 -7.5 -30.5 14 23.0 -12.0 271 30 292.6 292.7 278.6 294.0 0.42 10 700 2969 -8.3 -27.3 20 19.0 -12.3 270 31 293.3 293.4 279.1 295.2 0.58 11 569 4539 -19.7 -31.7 34 12.0 -21.5 267 46 297.8 297.9 281.1 299.4 0.47 12 559 4670 -20.3 -32.3 33 12.0 -22.1 267 48 298.6 298.7 281.4 300.1 0.45 13 542 4898 -21.3 -45.3 10 24.0 -23.7 266 50 300.1 300.1 281.5 300.5 0.12 14 526 5118 -22.3 -46.3 9 24.0 -24.6 266 52 301.4 301.5 282.1 301.9 0.11 15 517 5245 -21.9 -45.9 9 24.0 -24.3 265 54 303.4 303.4 283.0 303.9 0.12 16 500 5490 -23.7 -45.7 11 22.0 -25.8 265 56 304.1 304.2 283.2 304.6 0.13 17 400 7090 -35.1 -51.1 18 16.0 -36.0 230 73 309.4 309.4 285.2 309.7 0.09 18 390 7266 -36.9 -54.9 14 18.0 -37.7 230 75 309.3 309.3 285.1 309.5 0.06 19 351 7989 -39.7 -62.7 7 23.0 -40.5 230 83 314.9 315.0 287.1 315.0 0.02 20 316 8696 -46.1 -68.1 7 22.0 -46.6 230 92 315.7 315.7 287.3 315.7 0.01 21 303 8974 -47.4 -69.4 6 22.0 -47.8 230 95 317.6 317.7 288.0 317.7 0.01 22 300 9040 -47.7 -69.7 6 22.0 -48.1 235 93 318.1 318.1 288.1 318.2 0.01 23 286 9355 -48.9 -69.9 7 21.0 -49.3 245 85 320.8 320.8 289.0 320.8 0.01 24 250 10240 -49.3 -70.3 7 21.0 -49.7 255 79 332.8 332.8 292.5 332.8 0.01 25 209 11411 -47.7 -69.7 6 22.0 -48.3 239 61 352.8 352.8 297.3 352.8 0.02 26 200 11700 -48.3 -69.3 7 21.0 -48.8 235 56 356.3 356.3 298.0 356.4 0.02 27 150 13590 -49.9 -70.9 7 21.0 -50.5 245 50 384.1 384.1 302.9 384.2 0.02 28 140 14040 -50.9 -71.9 7 21.0 -51.5 245 47 390.0 390.0 303.8 390.1 0.02 29 129 14574 -49.3 -70.3 7 21.0 -50.0 245 43 402.1 402.1 305.5 402.2 0.02 30 109 15671 -52.3 -73.3 6 21.0 -52.9 245 35 416.3 416.3 307.3 416.4 0.02 31 101 16165 -51.3 -72.3 6 21.0 -52.1 245 31 427.4 427.4 308.6 427.5 0.02 32 100 16230 -51.1 -72.1 6 21.0 -51.9 245 31 429.0 429.0 308.7 429.1 0.02 33 70 18540 -54.5 -74.5 7 20.0 -55.2 230 19 467.8 467.8 312.5 467.9 0.02 34 60 19524 -54.7 -74.7 7 20.0 -55.5 209 18 488.4 488.4 314.1 488.6 0.03 35 50 20680 -57.3 -77.3 6 20.0 -58.0 185 17 508.4 508.5 315.5 508.6 0.02 36 49 20808 -57.5 -77.5 6 20.0 -58.2 183 17 510.9 510.9 315.7 511.0 0.02 37 30 23930 -54.9 -74.9 7 20.0 -56.4 125 9 595.0 595.0 320.4 595.3 0.05 38 20 26530 -53.9 -73.9 7 20.0 -56.2 40 7 671.2 671.2 323.5 671.9 0.09 39 18 27208 -52.9 -73.9 6 21.0 -55.6 49 9 694.9 694.9 324.3 695.7 0.10 40 10 31080 -43.3 -65.3 7 22.0 -51.1 100 19 857.9 858.2 328.7 864.2 0.59 41 7.4 33132 -37.7 -61.7 6 24.0 -49.5 957.9 958.6 330.7 973.2 1.28 TRP 286 9355 -48.9 -69.9 7 21.0 -49.3 245 85 320.8 320.8 289.0 320.8 0.01 WND 303 8974 -47.4 -69.4 6 22.0 -47.8 230 95 317.6 317.7 288.0 317.7 0.01 Sounding variables and indices 1000-500 mb thick: 5366.00 m Freezing level: 858.47 mb = 1367.13 m = 4485.28 ft Wetbulb zero: 894.52 mb = 1034.53 m = 3394.08 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 41.40 % Est. max temperature: 12.56 C = 54.60 F Sfc-Lift cond lev (LCL): 993.11 mb = 180.41 m = 591.88 ft T: 5.75 C 700-500 lapse rate: 6.11 C/km ThetaE index: 8.68 C Layer 965.0- 746.0 mb Conv cond level (CCL): 860.24 mb = 1349.96 m = 4428.96 ft Mean mixing ratio: 4.50 g/kg Conv temperature: 12.50 C = 54.50 F Cap Strength: 7.93 C Lifted Index: 8.21 C Risk: None Lifted Index @300 mb: 15.85 C Lifted Index @700 mb: 3.57 C Showalter Index: 10.50 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 16.00 C K Index: -3.70 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.92 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 80563.73 J/kg Cap Strength: 8.07 C Lift Cond Lev (LCL): 887.46 mb = 1098.81 m = 3604.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 25 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 1004 92 320 1 0.6 -0.8 | 118 24 -21.7 11.4 1 1000 124 315 3 2.1 -2.1 | 116 23 -20.2 10.1 2 850 1446 285 21 20.3 -5.4 | 163 7 -2.0 6.7 3 700 2969 270 31 31.0 -0.0 | 216 15 8.7 12.2 4 500 5490 265 56 55.8 4.9 | 243 38 33.5 17.1 5 400 7090 230 73 55.9 46.9 | 210 68 33.6 59.1 6 303 8974 230 95 72.8 61.1 | 215 89 50.5 73.2 7 300 9040 235 93 76.2 53.3 | 219 85 53.9 65.5 8 286 9355 245 85 77.0 35.9 | 229 73 54.7 48.1 9 250 10240 255 79 76.3 20.4 | 239 63 54.0 32.6 10 200 11700 235 56 45.9 32.1 | 208 50 23.6 44.3 11 150 13590 245 50 45.3 21.1 | 215 40 23.0 33.3 12 100 16230 245 31 28.1 13.1 | 193 26 5.8 25.3 13 70 18540 230 19 14.6 12.2 | 162 26 -7.8 24.4 14 50 20680 185 17 1.5 16.9 | 144 36 -20.8 29.1 15 30 23930 125 9 -7.4 5.2 | 120 34 -29.7 17.3 16 20 26530 40 7 -4.5 -5.4 | 104 28 -26.8 6.8 17 10 31080 100 19 -18.7 3.3 | 111 44 -41.0 15.5 Wind Parameters Mean winds (0-6000m): 268.6 at 33.9 knts Storm direction: 298.6 at 25.4 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 101.1 deg Storm rel helicity (0-3000m) pos: 41.2 neg: -6.3 tot: 34.8 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 115.15 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 ------------------------------------------------------------------------------- 500 307 6 116 20| 0.0 8.7 8.7| 0.4 -6.3 -5.9 -11.9 -0.12| 8.7 -1.0 1000 297 9 120 16| 0.0 7.9 7.9| 8.6 -6.3 2.3 2.3 0.10| 8.1 0.8 1500 288 13 129 13| 0.0 7.3 7.3| 20.4 -6.3 14.1 9.4 0.34| 7.7 2.6 2000 285 15 137 11| 0.0 6.3 6.3| 27.4 -6.3 21.1 10.5 0.42| 6.7 2.8 2500 282 18 150 10| 0.0 5.7 5.7| 33.7 -6.3 27.4 11.0 0.44| 6.2 2.7 3000 279 20 164 9| 0.0 5.4 5.4| 41.2 -6.3 34.8 11.6 0.44| 5.9 2.6 4000 275 24 190 10| 0.0 5.3 5.3| 69.1 -6.3 62.8 15.7 0.46| 5.7 2.7 5000 272 29 211 13| 0.0 5.3 5.3| 93.2 -6.3 86.9 17.4 0.44| 5.6 2.5 6000 269 34 222 17| 0.0 5.3 5.3|101.1-122.0 -20.9 -3.5 0.20| 6.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20250511.00.gif