UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:1200Z 8 OCT 25 Station: UAAA WMO ident: 36870 Latitude: 43.23 Longitude: 76.93 Elevation: 847.00 ------------------------------------------------------------------------------- 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 169 SFC 944 847 15.6 -3.4 27 19.0 6.8 350 1 293.5 294.1 282.5 302.9 3.15 2 925 832 13.0 -5.0 28 18.0 5.1 325 7 292.6 293.1 281.8 301.1 2.84 3 850 1534 6.6 -7.4 36 14.0 0.9 260 5 293.1 293.5 281.7 300.8 2.58 4 819 1836 3.6 -8.4 41 12.0 -1.1 259 7 293.0 293.5 281.5 300.4 2.47 5 786 2170 4.2 -4.8 52 9.0 0.3 258 9 297.1 297.7 284.3 307.3 3.40 6 757 2475 3.8 -14.2 25 18.0 -2.6 257 11 299.9 300.2 283.5 305.2 1.68 7 705 3048 0.4 -24.6 13 25.0 -6.4 255 15 302.3 302.4 283.3 304.7 0.74 8 700 3105 -0.3 -16.3 29 16.0 -5.6 255 15 302.2 302.4 284.2 307.0 1.53 9 694 3174 0.0 -12.0 40 12.0 -4.5 255 15 303.2 303.6 285.4 310.1 2.19 10 671 3443 -1.3 -13.3 40 12.0 -5.7 257 17 304.7 305.1 285.7 311.2 2.04 11 654 3647 -4.7 -18.7 33 14.0 -8.9 258 17 303.1 303.4 284.3 307.4 1.33 12 604 4269 -7.7 -23.7 26 16.0 -11.9 262 20 306.6 306.8 285.2 309.7 0.93 13 596 4373 -10.5 -21.5 40 11.0 -13.4 262 21 304.5 304.8 284.7 308.3 1.15 14 518 5437 -18.5 -32.5 28 14.0 -20.9 268 26 307.4 307.4 284.9 309.0 0.48 15 500 5700 -20.1 -37.1 20 17.0 -22.5 270 27 308.5 308.6 285.2 309.6 0.32 16 440 6632 -26.3 -44.3 17 18.0 -28.1 270 28 312.2 312.2 286.3 312.8 0.17 17 424 6897 -27.9 -43.9 20 16.0 -29.5 270 28 313.5 313.5 286.8 314.1 0.18 18 411 7119 -30.9 -41.9 33 11.0 -31.9 270 29 312.4 312.4 286.5 313.2 0.23 19 400 7310 -32.1 -41.1 40 9.0 -33.0 270 29 313.3 313.3 286.8 314.2 0.26 20 370 7857 -37.3 -44.3 48 7.0 -37.8 271 28 313.4 313.5 286.8 314.2 0.20 21 300 9280 -47.5 -53.5 50 6.0 -47.7 275 27 318.4 318.4 288.3 318.7 0.09 22 264 10111 -52.7 -59.7 42 7.0 -52.9 279 23 322.6 322.7 289.6 322.8 0.05 23 250 10460 -54.9 -61.9 42 7.0 -55.1 280 21 324.4 324.5 290.2 324.6 0.04 24 234 10883 -57.1 -64.1 41 7.0 -57.2 278 25 327.3 327.3 291.0 327.4 0.03 25 223 11190 -56.9 -63.9 41 7.0 -57.0 276 27 332.2 332.2 292.3 332.3 0.03 26 216 11392 -58.9 -65.9 40 7.0 -59.0 275 29 332.1 332.1 292.3 332.2 0.03 27 200 11880 -57.3 -64.3 41 7.0 -57.4 285 23 342.0 342.0 294.8 342.2 0.03 28 178 12617 -55.5 -63.5 36 8.0 -55.7 279 26 356.6 356.6 298.1 356.8 0.04 29 150 13700 -56.9 -65.9 31 9.0 -57.1 270 31 372.0 372.1 300.9 372.2 0.04 30 119 15160 -58.9 -68.9 26 10.0 -59.1 273 33 393.8 393.8 304.3 394.0 0.03 31 100 16250 -59.7 -70.7 23 11.0 -59.9 275 35 412.4 412.4 306.8 412.5 0.03 32 94 16637 -59.7 -70.7 23 11.0 -60.0 276 35 419.7 419.7 307.7 419.9 0.03 33 86 17195 -59.1 -70.1 23 11.0 -59.4 277 35 431.8 431.8 309.0 432.0 0.04 34 82 17493 -60.5 -72.5 19 12.0 -60.8 278 35 434.8 434.8 309.4 435.0 0.03 35 73 18212 -63.7 -74.7 21 11.0 -63.9 279 35 442.8 442.8 310.1 442.9 0.02 36 70 18470 -62.9 -74.9 18 12.0 -63.1 280 35 449.8 449.8 310.8 449.9 0.02 37 63 19126 -57.5 -70.5 18 13.0 -58.0 282 34 475.5 475.5 313.1 475.8 0.05 38 50 20570 -61.7 -73.7 19 12.0 -62.1 285 33 498.1 498.1 314.8 498.3 0.04 39 30 23760 -57.5 -71.5 15 14.0 -58.5 265 38 587.9 587.9 320.0 588.5 0.08 40 23 25447 -55.1 -70.1 14 15.0 -56.8 258 38 641.4 641.4 322.4 642.4 0.13 41 20 26340 -54.9 -69.9 14 15.0 -56.8 255 38 668.1 668.2 323.4 669.4 0.16 42 15 28183 -55.1 -71.1 12 16.0 -57.5 272 34 724.8 724.8 325.3 726.3 0.17 43 14 28629 -51.3 -68.3 11 17.0 -54.8 276 33 752.1 752.2 326.1 754.7 0.28 44 12 29630 -52.1 -69.1 11 17.0 -55.8 284 31 783.1 783.3 326.9 786.0 0.29 45 11 30203 -45.3 -63.3 11 18.0 -51.5 289 30 827.6 827.9 328.1 834.8 0.70 46 10 30840 -45.7 -64.7 10 19.0 -52.2 295 29 849.0 849.3 328.5 855.7 0.64 47 9.6 31112 -45.3 -64.3 10 19.0 -52.1 860.4 860.8 328.8 868.0 0.70 TRP 216 11392 -58.9 -65.9 40 7.0 -59.0 275 29 332.1 332.1 292.3 332.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5531.00 m Freezing level: 702.14 mb = 3080.61 m = 10106.87 ft Freezing level: 694.00 mb = 3173.94 m = 10413.06 ft Freezing level: 694.00 mb = 3173.94 m = 10413.06 ft Wetbulb zero: 836.02 mb = 1669.07 m = 5475.88 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 32.39 % Est. max temperature: 18.12 C = 64.61 F Sfc-Lift cond lev (LCL): 708.05 mb = 3013.36 m = 9886.24 ft T: 0.61 C 700-500 lapse rate: 7.63 C/km ThetaE index: 2.60 C Layer 757.0- 700.0 mb Conv cond level (CCL): 588.08 mb = 4474.21 m = 14679.00 ft Mean mixing ratio: 2.75 g/kg Conv temperature: 26.70 C = 80.06 F Cap Strength: 9.81 C Lifted Index: 8.12 C Risk: None Lifted Index @300 mb: 12.36 C Lifted Index @700 mb: 8.36 C Showalter Index: 8.33 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 12.70 C K Index: 3.30 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.54 J/kg Max Up Vert Vel: 1.76 m/s Conv Inhibition (B-): 54999.70 J/kg Cap Strength: 9.66 C Lift Cond Lev (LCL): 695.47 mb = 3156.96 m = 10357.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 13 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 ---------------------------------------------------------- 0 944 847 350 1 0.2 -1.0 | 113 13 -11.9 4.9 1 925 832 325 7 4.0 -5.7 | 91 8 -8.1 0.2 2 850 1534 260 5 4.9 0.9 | 133 10 -7.2 6.8 3 700 3105 255 15 14.5 3.9 | 194 10 2.4 9.8 4 500 5700 270 27 27.0 -0.0 | 248 16 14.9 5.9 5 400 7310 270 29 29.0 -0.0 | 251 18 16.9 5.9 6 300 9280 275 27 26.9 -2.4 | 256 15 14.8 3.6 7 250 10460 280 21 20.7 -3.6 | 255 9 8.6 2.3 8 216 11392 275 29 28.9 -2.5 | 259 17 16.8 3.4 9 200 11880 285 23 22.2 -6.0 | 270 10 10.1 -0.0 10 150 13700 270 31 31.0 -0.0 | 253 20 18.9 5.9 11 100 16250 275 35 34.9 -3.1 | 263 23 22.8 2.9 12 70 18470 280 35 34.5 -6.1 | 270 22 22.4 -0.2 13 50 20570 285 33 31.9 -8.5 | 278 20 19.8 -2.6 14 30 23760 265 38 37.9 3.3 | 250 27 25.8 9.2 15 20 26340 255 38 36.7 9.8 | 237 29 24.6 15.8 16 10 30840 295 29 26.3 -12.3 | 294 16 14.2 -6.3 Wind Parameters Mean winds (0-6000m): 266.1 at 17.9 knts Storm direction: 296.1 at 13.5 knts Shear (0-3000m) pos: 0.9 neg: 2.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 120.5 deg Storm rel helicity (0-3000m) pos: 43.2 neg: 0.0 tot: 43.2 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 25.63 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 ------------------------------------------------------------------------------- 500 308 6 106 7| 0.0 5.2 5.2| 9.5 0.0 9.5 18.9 0.91| 5.4 4.9 1000 285 6 125 8| 0.0 3.8 3.8| 15.7 0.0 15.7 15.7 0.83| 4.5 3.8 1500 273 7 137 8| 0.0 3.3 3.3| 22.8 0.0 22.8 15.2 0.87| 4.1 3.6 2000 266 8 148 8| 0.0 3.2 3.2| 29.9 0.0 29.9 14.9 0.89| 3.9 3.5 2500 262 9 159 8| 0.6 2.6 3.1| 36.6 0.0 36.6 14.6 0.89| 3.7 3.3 3000 261 11 168 8| 0.9 2.1 3.0| 43.2 0.0 43.2 14.4 0.90| 3.5 3.2 4000 262 13 188 8| 1.3 1.6 2.9| 57.8 0.0 57.8 14.4 0.90| 3.3 2.9 5000 265 16 206 8| 1.5 1.3 2.8| 72.3 0.0 72.3 14.5 0.88| 3.1 2.7 6000 266 18 219 9| 1.3 1.2 2.4| 74.3 0.0 74.3 12.4 0.86| 2.7 2.3 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20251008.12.gif