UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for X7259... Searching the city database file for: X7259 ... Date:0000Z 2 DEC 25 Station: X7259 WMO ident: 37259 Latitude: 43.01 Longitude: 47.48 ------------------------------------------------------------------------------- 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 1021 -21 10.0 9.5 97 0.5 9.7 290 5 281.5 282.7 282.0 301.5 7.31 1 1000 151 8.4 6.4 87 2.0 7.3 320 15 281.5 282.6 280.5 298.1 6.03 2 956 522 6.6 5.2 91 1.4 5.9 306 16 283.4 284.4 281.1 299.5 5.80 3 925 793 5.4 3.7 89 1.7 4.5 295 17 284.8 285.8 281.3 299.9 5.39 4 867 1321 4.0 2.8 92 1.2 3.4 341 9 288.7 289.6 283.0 304.1 5.40 5 850 1482 3.2 2.0 92 1.2 2.6 355 7 289.5 290.4 283.1 304.4 5.20 6 725 2754 -4.9 -9.0 73 4.1 -6.4 302 7 294.1 294.6 282.2 302.1 2.67 7 700 3030 -5.9 -9.7 74 3.8 -7.3 290 7 296.0 296.4 283.0 303.9 2.61 8 638 3749 -10.9 -13.5 81 2.6 -11.7 273 9 298.2 298.6 283.3 304.7 2.11 9 578 4498 -16.9 -21.6 67 4.7 -18.0 256 10 299.7 300.0 282.8 303.5 1.18 10 514 5368 -22.7 -29.7 53 7.0 -23.8 235 13 303.0 303.1 283.4 305.1 0.63 11 500 5570 -23.7 -29.7 58 6.0 -24.6 230 13 304.1 304.3 283.9 306.3 0.65 12 455 6252 -28.5 -32.9 66 4.4 -29.1 209 13 306.4 306.5 284.7 308.2 0.53 13 429 6671 -32.1 -36.3 66 4.2 -32.6 196 13 307.1 307.1 284.7 308.4 0.40 14 400 7160 -36.5 -40.8 64 4.3 -36.8 180 13 307.6 307.6 284.8 308.5 0.27 15 343 8208 -47.1 -51.6 60 4.5 -47.3 177 14 307.0 307.0 284.3 307.3 0.10 16 310 8875 -51.5 -55.8 60 4.3 -51.6 175 15 309.8 309.9 285.4 310.1 0.06 17 300 9090 -50.1 -54.5 60 4.4 -50.3 190 15 314.7 314.8 287.1 315.0 0.08 18 274 9682 -49.1 -53.6 59 4.5 -49.3 215 25 324.5 324.5 290.2 324.8 0.09 19 250 10280 -50.3 -54.9 58 4.6 -50.5 240 35 331.3 331.3 292.2 331.6 0.09 20 204 11601 -50.3 -56.3 49 6.0 -50.5 249 38 351.1 351.1 297.0 351.5 0.09 21 200 11730 -51.1 -57.1 49 6.0 -51.3 250 38 351.8 351.9 297.1 352.2 0.08 22 150 13580 -57.3 -64.3 41 7.0 -57.5 250 38 371.4 371.4 300.8 371.6 0.04 23 113 15354 -62.9 -70.9 33 8.0 -63.0 260 38 392.2 392.2 304.1 392.4 0.02 24 100 16110 -62.1 -70.1 34 8.0 -62.3 265 38 407.7 407.7 306.2 407.9 0.03 25 94 16490 -63.9 -71.9 33 8.0 -64.0 268 38 411.5 411.5 306.7 411.6 0.02 26 85 17107 -63.5 -71.5 33 8.0 -63.7 272 37 424.3 424.3 308.2 424.5 0.03 27 76 17790 -65.7 -73.7 32 8.0 -65.8 277 36 433.5 433.5 309.2 433.6 0.02 28 70 18290 -65.3 -73.3 32 8.0 -65.4 280 36 444.7 444.7 310.4 444.8 0.03 29 65 18741 -66.5 -74.5 32 8.0 -66.7 280 39 451.6 451.6 311.0 451.7 0.02 30 59 19331 -65.3 -74.3 28 9.0 -65.5 280 43 467.0 467.0 312.4 467.1 0.03 31 50 20340 -65.7 -74.7 27 9.0 -65.9 280 50 488.7 488.7 314.1 488.8 0.03 32 48 20587 -64.9 -73.9 28 9.0 -65.1 280 50 496.3 496.3 314.7 496.5 0.04 33 30 23420 -67.7 -76.7 27 9.0 -67.9 285 50 560.1 560.1 318.6 560.3 0.04 34 25 24515 -68.5 -77.5 26 9.0 -68.8 587.8 587.8 320.0 588.0 0.04 TRP 310 8875 -51.5 -55.8 60 4.3 -51.6 175 15 309.8 309.9 285.4 310.1 0.06 WND Sounding variables and indices 1000-500 mb thick: 5419.00 m Freezing level: 800.62 mb = 1984.56 m = 6510.95 ft Wetbulb zero: 814.01 mb = 1827.98 m = 5997.24 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 77.46 % Est. max temperature: 16.99 C = 62.58 F Sfc-Lift cond lev (LCL): 1013.36 mb = 41.23 m = 135.28 ft T: 9.42 C 700-500 lapse rate: 7.01 C/km ThetaE index: 3.32 C Layer 1000.0- 956.0 mb Conv cond level (CCL): 883.31 mb = 1169.11 m = 3835.63 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 16.14 C = 61.06 F Cap Strength: 5.00 C Lifted Index: 5.69 C Risk: None Lifted Index @300 mb: 10.99 C Lifted Index @700 mb: 3.87 C Showalter Index: 2.24 C Risk: Showers probable Total Totals Index: 52.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 25.70 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 123.00 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.04 J/kg Max Up Vert Vel: 5.30 m/s Conv Inhibition (B-): 38980.06 J/kg Cap Strength: 5.34 C Lift Cond Lev (LCL): 947.34 mb = 597.07 m = 1958.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 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 1021 -21 290 5 4.7 -1.7 | 157 3 -1.3 3.1 1 1000 151 320 15 9.6 -11.5 | 332 8 3.6 -6.7 2 925 793 295 17 15.4 -7.2 | 284 10 9.4 -2.4 3 850 1482 355 7 0.6 -7.0 | 68 6 -5.4 -2.2 4 700 3030 290 7 6.6 -2.4 | 193 2 0.6 2.4 5 500 5570 230 13 10.0 8.4 | 197 14 3.9 13.2 6 400 7160 180 13 0.0 13.0 | 161 19 -6.0 17.8 7 310 8875 175 15 -1.3 14.9 | 160 21 -7.3 19.8 8 300 9090 190 15 2.6 14.8 | 170 20 -3.4 19.6 9 250 10280 240 35 30.3 17.5 | 227 33 24.3 22.3 10 200 11730 250 38 35.7 13.0 | 239 35 29.7 17.8 11 150 13580 250 38 35.7 13.0 | 239 35 29.7 17.8 12 100 16110 265 38 37.9 3.3 | 256 33 31.8 8.1 13 70 18290 280 36 35.5 -6.3 | 273 29 29.4 -1.4 14 50 20340 280 50 49.2 -8.7 | 275 43 43.2 -3.9 15 30 23420 285 50 48.3 -12.9 | 281 43 42.3 -8.1 Wind Parameters Mean winds (0-6000m): 278.7 at 10.3 knts Storm direction: 308.7 at 7.7 knts Shear (0-3000m) pos: 1.1 neg: 1.3 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 35.1 deg Storm rel helicity (0-3000m) pos: 27.8 neg: -14.8 tot: 12.9 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.76 Bulk Shear: 7.98 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 ------------------------------------------------------------------------------- 500 313 14 319 6| 11.7 0.0 11.7| 4.1 -6.8 -2.6 -5.2 0.44| 17.2 7.7 1000 307 15 304 7| 5.0 0.0 5.0| 12.6 -14.4 -1.8 -1.8 0.33| 13.0 4.2 1500 309 13 310 6| 2.3 0.0 2.3| 27.1 -14.4 12.7 8.5 0.52| 12.4 6.4 2000 314 12 324 4| 1.7 0.6 2.4| 27.1 -14.8 12.2 6.1 0.48| 10.0 4.7 2500 315 11 331 3| 1.4 1.0 2.4| 27.3 -14.8 12.5 5.0 0.46| 8.5 3.9 3000 314 10 329 3| 1.1 1.3 2.4| 27.8 -14.8 12.9 4.3 0.47| 7.5 3.6 4000 306 10 297 2| 0.9 1.5 2.3| 28.7 -14.9 13.9 3.5 0.46| 6.2 2.8 5000 294 10 254 3| 0.7 1.6 2.3| 28.7 -17.7 11.0 2.2 0.39| 5.5 2.1 6000 279 10 232 5| 0.6 1.6 2.2| 28.7 -32.4 -3.7 -0.6 0.28| 5.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20251202.00.gif