UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 9 NOV 25 Station: X1510 WMO ident: 31510 Latitude: 50.25 Longitude: 127.50 ------------------------------------------------------------------------------- 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 31 SFC 983 166 -4.3 -7.6 78 3.3 -5.4 230 1 270.2 270.5 268.8 276.2 2.19 2 925 644 -6.7 -11.7 68 5.0 -8.1 280 15 272.5 272.7 269.4 277.2 1.68 3 891 935 -7.9 -12.8 68 4.9 -9.2 267 15 274.2 274.4 270.3 278.7 1.60 4 850 1299 -10.9 -14.8 73 3.9 -11.9 250 15 274.7 275.0 270.4 278.8 1.42 5 825 1528 -12.9 -16.3 76 3.4 -13.7 252 14 275.0 275.2 270.3 278.7 1.30 6 781 1945 -14.3 -17.8 75 3.5 -15.1 254 13 277.8 278.0 271.9 281.3 1.21 7 700 2764 -21.5 -24.7 75 3.2 -22.0 260 11 278.7 278.8 271.6 280.9 0.74 8 685 2924 -20.1 -23.3 76 3.2 -20.7 258 11 282.0 282.1 273.8 284.5 0.85 9 658 3223 -19.3 -24.2 65 4.9 -20.2 254 10 286.1 286.3 276.0 288.7 0.82 10 597 3941 -23.1 -31.1 48 8.0 -24.2 246 8 289.8 289.9 277.3 291.3 0.48 11 538 4697 -27.1 -36.1 42 9.0 -28.0 237 6 293.8 293.8 279.0 294.9 0.33 12 500 5220 -31.7 -41.7 37 10.0 -32.5 230 5 294.4 294.4 279.1 295.1 0.20 13 464 5741 -36.5 -46.5 35 10.0 -37.1 227 9 294.8 294.8 279.2 295.2 0.13 14 428 6297 -37.3 -48.3 31 11.0 -37.9 223 13 300.6 300.7 281.8 301.0 0.11 15 400 6760 -40.3 -52.3 27 12.0 -40.8 220 17 302.6 302.6 282.5 302.9 0.08 16 304 8594 -51.7 -64.7 20 13.0 -51.9 185 7 311.3 311.3 285.8 311.4 0.02 17 300 8680 -51.1 -64.1 20 13.0 -51.3 190 7 313.3 313.3 286.5 313.4 0.02 18 295 8789 -49.5 -62.5 20 13.0 -49.8 196 7 317.1 317.1 287.8 317.2 0.03 19 250 9860 -51.9 -64.9 20 13.0 -52.2 255 9 328.9 328.9 291.5 329.0 0.02 20 238 10180 -52.7 -65.7 19 13.0 -52.9 259 13 332.4 332.4 292.4 332.5 0.02 21 207 11093 -48.5 -63.5 16 15.0 -49.0 272 23 352.5 352.5 297.2 352.6 0.04 22 200 11320 -49.1 -64.1 16 15.0 -49.6 275 25 355.0 355.0 297.7 355.2 0.03 23 150 13190 -52.7 -69.7 11 17.0 -53.1 270 42 379.3 379.3 302.2 379.4 0.02 24 100 15800 -55.3 -74.3 8 19.0 -55.8 270 52 420.9 420.9 307.8 421.0 0.02 25 82 17073 -52.7 -72.7 7 20.0 -53.5 264 48 450.8 450.8 311.0 450.9 0.03 26 70 18090 -54.3 -74.3 7 20.0 -55.1 260 44 468.2 468.2 312.5 468.4 0.02 27 50 20240 -55.7 -75.7 7 20.0 -56.6 265 44 512.2 512.2 315.8 512.4 0.03 28 38 22003 -54.3 -74.3 7 20.0 -55.6 265 44 557.6 557.6 318.5 557.9 0.04 29 34 22728 -49.1 -71.1 6 22.0 -51.5 265 44 589.3 589.3 320.2 589.9 0.08 30 30 23550 -50.3 -72.3 6 22.0 -52.7 265 44 607.5 607.5 321.0 608.1 0.07 31 28 24000 -50.5 -72.5 6 22.0 -52.9 262 50 619.1 619.1 321.5 619.6 0.08 32 26 24490 -45.3 -68.3 6 23.0 -49.3 260 57 647.1 647.2 322.6 648.3 0.15 33 24 25020 -49.1 -72.1 5 23.0 -52.2 257 64 651.0 651.1 322.7 651.8 0.09 34 22 25596 -45.7 -69.7 5 24.0 -50.1 254 72 677.6 677.6 323.7 678.8 0.14 35 20 26230 -46.3 -70.3 5 24.0 -50.8 250 81 694.5 694.5 324.3 695.7 0.15 36 18 26929 -46.7 -70.7 5 24.0 -51.3 714.4 714.5 324.9 715.8 0.15 37 17 27306 -49.2 -72.7 5 23.5 -53.2 240 87 718.1 718.2 325.0 719.2 0.12 38 16 27702 -51.9 -74.9 5 23.0 -55.2 721.9 722.0 325.1 722.8 0.09 39 14 28574 -48.3 -72.3 5 24.0 -53.1 762.3 762.3 326.3 763.7 0.16 TRP 304 8594 -51.7 -64.7 20 13.0 -51.9 185 7 311.3 311.3 285.8 311.4 0.02 WND 17 27306 -49.2 -72.7 5 23.5 -53.2 240 87 718.1 718.2 325.0 719.2 0.12 Sounding variables and indices 1000-500 mb thick: 5189.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 62.65 % Est. max temperature: 0.40 C = 32.72 F Sfc-Lift cond lev (LCL): 933.02 mb = 576.22 m = 1890.48 ft T: -6.36 C 700-500 lapse rate: 4.15 C/km ThetaE index: 0.44 C Layer 700.0- 685.0 mb Conv cond level (CCL): 834.38 mb = 1441.10 m = 4727.97 ft Mean mixing ratio: 1.80 g/kg Conv temperature: 0.39 C = 32.69 F Cap Strength: 14.31 C Lifted Index: 14.36 C Risk: None Lifted Index @300 mb: 25.58 C Lifted Index @700 mb: 3.21 C Showalter Index: 13.16 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 16.90 C K Index: 2.80 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.35 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 62906.32 J/kg Cap Strength: 14.36 C Lift Cond Lev (LCL): 868.48 mb = 1132.94 m = 3716.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 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 ---------------------------------------------------------- 0 983 166 230 1 0.8 0.6 | 109 7 -6.6 2.2 1 925 644 280 15 14.8 -2.6 | 278 7 7.4 -1.0 2 850 1299 250 15 14.1 5.1 | 225 10 6.7 6.7 3 700 2764 260 11 10.8 1.9 | 225 5 3.5 3.5 4 500 5220 230 5 3.8 3.2 | 144 6 -3.5 4.8 5 400 6760 220 17 10.9 13.0 | 194 15 3.6 14.6 6 304 8594 185 7 0.6 7.0 | 142 11 -6.8 8.6 7 300 8680 190 7 1.2 6.9 | 144 10 -6.2 8.5 8 250 9860 255 9 8.7 2.3 | 199 4 1.3 3.9 9 200 11320 275 25 24.9 -2.2 | 272 18 17.5 -0.6 10 150 13190 270 42 42.0 -0.0 | 267 35 34.6 1.6 11 100 15800 270 52 52.0 -0.0 | 268 45 44.6 1.6 12 70 18090 260 44 43.3 7.6 | 256 37 36.0 9.2 13 50 20240 265 44 43.8 3.8 | 262 37 36.5 5.4 14 30 23550 265 44 43.8 3.8 | 262 37 36.5 5.4 15 20 26230 250 81 76.1 27.7 | 247 75 68.7 29.3 Wind Parameters Mean winds (0-6000m): 252.1 at 10.0 knts Storm direction: 282.1 at 7.5 knts Shear (0-3000m) pos: 2.2 neg: 1.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 100.5 deg Storm rel helicity (0-3000m) pos: 17.4 neg: -17.6 tot: -0.3 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.50 Bulk Shear: 2.52 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 ------------------------------------------------------------------------------- 500 277 8 239 1| 14.8 0.0 14.8| 17.0 0.0 17.0 34.0 0.87| 16.5 14.4 1000 271 12 252 5| 7.4 3.1 10.5| 17.0 -12.3 4.7 4.7 0.37| 11.4 4.2 1500 264 13 240 6| 4.9 2.3 7.2| 17.3 -15.7 1.5 1.0 0.28| 8.4 2.4 2000 261 13 236 6| 3.5 1.7 5.2| 17.4 -15.7 1.7 0.8 0.27| 6.7 1.8 2500 260 13 233 6| 2.6 1.4 4.0| 17.4 -15.9 1.5 0.6 0.25| 5.7 1.4 3000 260 12 232 6| 2.2 1.3 3.5| 17.4 -17.6 -0.3 -0.1 0.19| 5.0 0.9 4000 258 11 224 6| 1.7 1.3 2.9| 17.4 -21.5 -4.2 -1.0 0.08| 4.2 0.3 5000 256 10 214 5| 1.3 1.2 2.5| 17.4 -25.4 -8.0 -1.6 -0.01| 3.6 -0.0 6000 252 10 205 5| 1.1 1.2 2.3| 28.0 -25.4 2.6 0.4 0.12| 3.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20251109.00.gif