UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for X1004... Searching the city database file for: X1004 ... Date:1200Z 22 OCT 25 Station: X1004 WMO ident: 31004 Latitude: 58.62 Longitude: 125.37 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 276 SFC 950 677 -6.1 -10.6 70 4.5 -7.4 220 3 271.0 271.3 268.6 276.0 1.79 2 947 702 -5.3 -10.3 68 5.0 -6.8 218 5 272.1 272.4 269.4 277.2 1.84 3 935 802 -4.9 -10.9 63 6.0 -6.7 208 14 273.5 273.8 270.2 278.4 1.78 4 925 887 -3.5 -9.5 63 6.0 -5.4 200 21 275.7 276.1 271.9 281.4 2.01 5 919 938 -3.3 -10.3 58 7.0 -5.5 209 21 276.4 276.8 272.2 281.8 1.90 6 886 1227 -4.7 -15.7 42 11.0 -7.7 261 18 277.9 278.1 272.1 281.6 1.27 7 852 1535 -4.5 -23.5 21 19.0 -8.8 317 15 281.2 281.4 273.1 283.3 0.67 8 850 1554 -4.5 -23.5 21 19.0 -8.8 320 15 281.4 281.5 273.2 283.5 0.68 9 831 1732 -5.3 -18.3 35 13.0 -8.7 323 16 282.4 282.6 274.3 285.7 1.09 10 800 2030 -5.3 -24.3 21 19.0 -9.6 328 17 285.5 285.6 275.4 287.6 0.67 11 798 2049 -5.5 -24.5 21 19.0 -9.7 328 18 285.5 285.6 275.4 287.5 0.66 12 754 2491 -8.9 -16.9 52 8.0 -11.0 335 20 286.5 286.7 276.9 290.5 1.35 13 700 3062 -12.7 -20.7 51 8.0 -14.5 345 23 288.4 288.6 277.4 291.6 1.05 14 500 5540 -29.9 -37.9 46 8.0 -30.7 340 31 296.6 296.6 280.3 297.6 0.29 15 458 6158 -34.3 -43.3 40 9.0 -35.0 340 33 298.6 298.7 281.0 299.2 0.18 16 400 7090 -41.5 -48.5 47 7.0 -41.8 340 35 301.1 301.1 282.0 301.5 0.12 17 328 8406 -51.5 -58.5 43 7.0 -51.7 337 32 304.9 304.9 283.4 305.0 0.04 18 300 8980 -54.9 -60.9 47 6.0 -55.0 335 31 308.0 308.0 284.6 308.1 0.04 19 253 10056 -61.7 -67.7 45 6.0 -61.7 335 29 313.3 313.3 286.5 313.3 0.02 20 250 10130 -61.9 -67.9 45 6.0 -62.0 335 29 314.0 314.0 286.8 314.1 0.02 21 218 10974 -64.9 -70.9 43 6.0 -65.0 330 27 321.9 322.0 289.3 322.0 0.01 22 204 11379 -65.3 -71.3 43 6.0 -65.3 330 29 327.5 327.5 291.0 327.5 0.01 23 200 11500 -65.1 -71.1 43 6.0 -65.1 330 29 329.7 329.7 291.6 329.7 0.01 24 196 11623 -64.7 -70.7 43 6.0 -64.7 330 29 332.2 332.2 292.3 332.3 0.01 25 178 12216 -59.9 -65.9 45 6.0 -60.0 328 27 349.4 349.4 296.5 349.5 0.03 26 150 13280 -60.7 -67.7 39 7.0 -60.8 325 23 365.5 365.5 299.8 365.6 0.03 27 146 13448 -60.7 -67.7 39 7.0 -60.8 325 23 368.3 368.3 300.3 368.5 0.03 28 125 14421 -57.5 -64.5 41 7.0 -57.7 325 20 390.9 390.9 303.9 391.1 0.05 29 100 15820 -60.3 -69.3 30 9.0 -60.5 325 17 411.2 411.2 306.7 411.4 0.03 30 98 15946 -60.9 -69.9 30 9.0 -61.1 324 17 412.4 412.4 306.8 412.6 0.03 31 88 16620 -57.5 -67.5 27 10.0 -57.8 321 16 432.1 432.2 309.1 432.4 0.05 32 77 17455 -61.1 -71.1 25 10.0 -61.3 318 16 441.5 441.5 310.0 441.7 0.03 33 76 17536 -61.1 -71.1 25 10.0 -61.4 317 15 443.1 443.1 310.2 443.3 0.03 34 70 18050 -58.5 -69.5 23 11.0 -58.9 315 15 459.2 459.2 311.7 459.5 0.05 35 67 18325 -57.5 -68.5 23 11.0 -57.9 312 16 467.2 467.2 312.4 467.5 0.06 36 61 18912 -60.7 -71.7 22 11.0 -61.0 307 17 472.8 472.8 312.9 473.0 0.04 37 50 20150 -59.3 -71.3 20 12.0 -59.8 295 21 503.7 503.8 315.2 504.1 0.05 38 30 23370 -55.1 -70.1 14 15.0 -56.5 290 17 594.4 594.5 320.4 595.2 0.10 39 27 24043 -56.1 -71.1 14 15.0 -57.5 293 15 609.8 609.8 321.1 610.5 0.10 40 26 24284 -53.3 -69.3 13 16.0 -55.2 294 15 624.4 624.4 321.7 625.4 0.13 41 21 25663 -52.7 -69.7 11 17.0 -55.1 299 12 665.5 665.6 323.3 666.8 0.15 42 20 25980 -51.1 -69.1 10 18.0 -53.9 300 11 679.8 679.8 323.8 681.2 0.17 43 18 26668 -48.5 -67.5 9 19.0 -52.3 708.8 708.9 324.8 710.9 0.24 44 16 27437 -50.9 -69.9 9 19.0 -54.4 725.2 725.3 325.3 727.0 0.19 45 14 28314 -45.9 -66.9 8 21.0 -51.4 770.4 770.5 326.5 773.6 0.34 46 10 30560 -43.9 -67.9 5 24.0 -51.6 855.7 855.9 328.6 860.1 0.41 47 9.3 31049 -42.5 -66.5 6 24.0 -51.1 879.0 879.2 329.1 884.9 0.54 TRP 218 10974 -64.9 -70.9 43 6.0 -65.0 330 27 321.9 322.0 289.3 322.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5264.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 45.49 % Est. max temperature: 8.19 C = 46.75 F Sfc-Lift cond lev (LCL): 884.36 mb = 1241.84 m = 4074.24 ft T: -4.69 C 700-500 lapse rate: 6.94 C/km ThetaE index: 0.22 C Layer 886.0- 852.0 mb Conv cond level (CCL): 626.17 mb = 3882.83 m = 12738.79 ft Mean mixing ratio: 1.43 g/kg Conv temperature: 13.86 C = 56.94 F Cap Strength: 9.02 C Lifted Index: 13.03 C Risk: None Lifted Index @300 mb: 18.97 C Lifted Index @700 mb: 9.02 C Showalter Index: 11.27 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 25.40 C Cross Totals Index: 6.40 C K Index: -6.10 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.32 J/kg Max Up Vert Vel: 7.79 m/s Conv Inhibition (B-): 71819.45 J/kg Cap Strength: 13.01 C Lift Cond Lev (LCL): 770.39 mb = 2323.60 m = 7623.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 7 at 19 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 ---------------------------------------------------------- 0 950 677 220 3 1.9 2.3 | 191 21 4.1 20.7 1 925 887 200 21 7.2 19.7 | 194 39 9.4 38.1 2 850 1554 320 15 9.6 -11.5 | 240 14 11.8 6.9 3 700 3062 345 23 6.0 -22.2 | 295 9 8.2 -3.8 4 500 5540 340 31 10.6 -29.1 | 310 17 12.8 -10.7 5 400 7090 340 35 12.0 -32.9 | 316 20 14.2 -14.5 6 300 8980 335 31 13.1 -28.1 | 302 18 15.3 -9.7 7 250 10130 335 29 12.3 -26.3 | 299 16 14.5 -7.9 8 218 10974 330 27 13.5 -23.4 | 288 16 15.7 -5.0 9 200 11500 330 29 14.5 -25.1 | 292 18 16.7 -6.7 10 150 13280 325 23 13.2 -18.8 | 272 15 15.4 -0.5 11 100 15820 325 17 9.8 -13.9 | 250 13 12.0 4.5 12 70 18050 315 15 10.6 -10.6 | 239 15 12.8 7.8 13 50 20150 295 21 19.0 -8.9 | 246 23 21.2 9.5 14 30 23370 290 17 16.0 -5.8 | 235 22 18.2 12.6 15 20 25980 300 11 9.5 -5.5 | 222 17 11.7 12.9 Wind Parameters Mean winds (0-6000m): 336.8 at 24.7 knts Storm direction: 6.8 at 18.5 knts Shear (0-3000m) pos: 4.3 neg: 0.3 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 251.6 neg: -8.9 tot: 242.7 m^2/s^2 ave: 80.9 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 11.8 stream: 6.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.18 Bulk Shear: 169.64 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 ------------------------------------------------------------------------------- 500 217 16 201 34| 16.4 0.0 16.4|160.4 -8.9 151.4 302.8 0.47| 36.2 17.2 1000 244 16 214 31| 8.5 0.0 8.5|220.9 -8.9 212.0 212.0 0.47| 28.8 13.5 1500 284 17 232 23| 6.7 0.0 6.7|231.3 -8.9 222.4 148.2 0.49| 20.4 10.1 2000 307 17 244 18| 5.8 0.0 5.8|241.3 -8.9 232.3 116.2 0.52| 16.3 8.5 2500 320 18 253 15| 5.2 0.0 5.2|249.4 -8.9 240.5 96.2 0.54| 13.8 7.4 3000 327 19 260 13| 4.3 0.3 4.6|251.6 -8.9 242.7 80.9 0.54| 11.8 6.3 4000 333 21 272 12| 3.2 0.6 3.9|255.7 -8.9 246.7 61.7 0.53| 9.3 4.9 5000 336 23 282 12| 2.6 0.9 3.4|259.3 -8.9 250.4 50.1 0.52| 7.7 4.0 6000 337 25 290 13| 2.2 0.9 3.1|265.1 -8.9 256.1 42.7 0.52| 6.7 3.5 Wrote GIF file: /home/apache/climate/data/raob//X1004/skewt/X1004.skewt.20251022.12.gif