UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for X0372... Searching the city database file for: X0372 ... Date:1200Z 11 OCT 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 239 SFC 941 705 -12.1 -17.1 66 5.0 -13.2 30 1 265.6 265.8 263.6 268.6 1.06 2 925 837 -11.3 -15.3 72 4.0 -12.2 45 7 267.8 268.0 265.5 271.2 1.26 3 918 895 -11.5 -16.1 69 4.6 -12.5 39 7 268.1 268.3 265.6 271.4 1.18 4 850 1482 -16.5 -21.0 68 4.5 -17.3 335 5 268.9 269.0 265.5 271.3 0.84 5 724 2669 -24.7 -27.6 77 2.9 -25.1 16 8 272.5 272.6 267.4 274.1 0.55 6 700 2914 -24.5 -26.6 83 2.1 -24.8 25 9 275.4 275.5 269.4 277.2 0.62 7 698 2935 -24.5 -26.5 83 2.0 -24.8 25 9 275.6 275.7 269.6 277.4 0.63 8 683 3093 -25.5 -27.3 85 1.8 -25.7 27 10 276.2 276.3 269.9 278.0 0.60 9 634 3627 -30.3 -32.9 78 2.6 -30.6 32 12 276.7 276.7 269.8 277.8 0.38 10 599 4031 -31.1 -34.0 76 2.9 -31.4 37 14 280.3 280.3 271.9 281.4 0.36 11 500 5290 -39.1 -43.0 66 3.9 -39.3 50 19 285.4 285.4 274.5 285.9 0.17 12 419 6483 -46.7 -50.1 68 3.4 -46.8 50 27 290.4 290.4 277.0 290.7 0.09 13 400 6790 -48.1 -52.0 64 3.9 -48.2 50 29 292.5 292.5 278.0 292.8 0.08 14 339 7869 -52.5 -57.3 56 4.8 -52.6 45 29 300.7 300.7 281.7 300.8 0.05 15 328 8082 -52.9 -57.8 55 4.9 -53.0 42 25 303.0 303.0 282.7 303.1 0.05 16 300 8660 -51.1 -56.1 55 5.0 -51.2 35 15 313.3 313.3 286.6 313.6 0.06 17 250 9850 -48.7 -56.7 39 8.0 -49.0 330 11 333.7 333.7 292.8 334.0 0.07 18 226 10514 -47.7 -57.7 31 10.0 -48.1 310 12 345.0 345.0 295.6 345.3 0.07 19 200 11320 -48.1 -61.1 21 13.0 -48.6 285 13 356.6 356.6 298.1 356.8 0.05 20 150 13210 -49.3 -68.3 9 19.0 -49.9 290 13 385.1 385.1 303.1 385.2 0.03 21 100 15850 -51.5 -74.5 5 23.0 -52.2 250 17 428.2 428.2 308.6 428.3 0.02 22 70 18150 -52.5 -77.5 3 25.0 -53.5 260 17 472.1 472.1 312.8 472.2 0.01 23 50 20320 -53.3 -77.3 4 24.0 -54.5 260 21 517.9 517.9 316.2 518.0 0.02 24 41 21604 -54.1 -78.1 4 24.0 -55.4 248 20 546.1 546.1 317.9 546.3 0.02 25 30 23640 -49.3 -74.3 4 25.0 -52.0 230 19 610.2 610.3 321.1 610.6 0.05 26 28 24092 -47.5 -73.5 3 26.0 -50.8 228 20 627.4 627.4 321.8 627.9 0.07 27 25 24835 -49.3 -74.3 4 25.0 -52.4 226 21 642.9 642.9 322.4 643.4 0.06 28 23 25385 -45.3 -71.3 4 26.0 -49.7 223 22 670.2 670.2 323.4 671.1 0.11 29 20 26310 -47.5 -73.5 3 26.0 -51.7 220 23 690.8 690.8 324.1 691.6 0.09 30 17 27379 -49.7 -74.7 4 25.0 -53.6 716.6 716.6 325.0 717.4 0.09 31 16 27779 -45.9 -71.9 4 26.0 -51.2 741.5 741.6 325.7 742.9 0.15 32 15 28208 -46.9 -72.9 4 26.0 -52.1 752.0 752.1 326.0 753.3 0.13 TRP 339 7869 -52.5 -57.3 56 4.8 -52.6 45 29 300.7 300.7 281.7 300.8 0.05 WND Sounding variables and indices 1000-500 mb thick: 5051.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 73.71 % Est. max temperature: -7.30 C = 18.87 F Sfc-Lift cond lev (LCL): 867.92 mb = 1323.00 m = 4340.51 ft T: -15.14 C 700-500 lapse rate: 6.14 C/km ThetaE index: 0.18 C Layer 850.0- 724.0 mb Conv cond level (CCL): 804.84 mb = 1885.74 m = 6186.75 ft Mean mixing ratio: 1.03 g/kg Conv temperature: -7.68 C = 18.17 F Cap Strength: 8.43 C Lifted Index: 11.86 C Risk: None Lifted Index @300 mb: 29.92 C Lifted Index @700 mb: 5.07 C Showalter Index: 11.74 C Risk: None Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 18.10 C K Index: -0.50 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.07 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 64722.99 J/kg Cap Strength: 11.56 C Lift Cond Lev (LCL): 828.67 mb = 1669.96 m = 5478.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 71 at 10 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 ---------------------------------------------------------- 0 941 705 30 1 -0.5 -0.9 | 255 10 9.3 2.5 1 925 837 45 7 -4.9 -4.9 | 288 5 4.8 -1.6 2 850 1482 335 5 2.1 -4.5 | 276 12 11.9 -1.2 3 700 2914 25 9 -3.8 -8.2 | 309 8 6.0 -4.8 4 500 5290 50 19 -14.6 -12.2 | 28 10 -4.8 -8.8 5 400 6790 50 29 -22.2 -18.6 | 39 20 -12.4 -15.3 6 339 7869 45 29 -20.5 -20.5 | 32 20 -10.7 -17.1 7 300 8660 35 15 -8.6 -12.3 | 352 9 1.2 -8.9 8 250 9850 330 11 5.5 -9.5 | 292 16 15.3 -6.2 9 200 11320 285 13 12.6 -3.4 | 270 22 22.3 -0.0 10 150 13210 290 13 12.2 -4.4 | 273 22 22.0 -1.1 11 100 15850 250 17 16.0 5.8 | 250 27 25.8 9.2 12 70 18150 260 17 16.7 3.0 | 257 27 26.5 6.3 13 50 20320 260 21 20.7 3.6 | 257 31 30.5 7.0 14 30 23640 230 19 14.6 12.2 | 237 29 24.3 15.6 15 20 26310 220 23 14.8 17.6 | 229 32 24.6 21.0 Wind Parameters Mean winds (0-6000m): 41.0 at 13.8 knts Storm direction: 71.0 at 10.3 knts Shear (0-3000m) pos: 1.7 neg: 0.9 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 81.6 deg Storm rel helicity (0-3000m) pos: 30.8 neg: -6.4 tot: 24.4 m^2/s^2 ave: 8.1 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.91 Bulk Shear: 8.88 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 30 6 283 7| 0.0 5.1 5.1| 8.1 -1.6 6.5 13.0 0.38| 9.9 3.8 1000 11 6 284 9| 0.0 2.6 2.6| 10.6 -6.4 4.2 4.2 0.21| 6.9 1.4 1500 4 6 285 10| 0.8 1.7 2.5| 16.6 -6.4 10.2 6.8 0.31| 5.4 1.7 2000 8 6 288 9| 1.3 1.3 2.6| 21.7 -6.4 15.3 7.7 0.37| 4.8 1.8 2500 14 7 292 9| 1.5 1.0 2.6| 26.2 -6.4 19.8 7.9 0.43| 4.3 1.9 3000 18 8 297 8| 1.7 0.9 2.5| 30.8 -6.4 24.4 8.1 0.49| 4.0 2.0 4000 28 9 312 7| 1.9 0.6 2.5| 41.1 -6.4 34.7 8.7 0.57| 3.7 2.1 5000 36 11 332 7| 2.1 0.5 2.6| 50.7 -6.4 44.4 8.9 0.58| 3.5 2.1 6000 41 14 354 7| 1.7 0.8 2.5| 57.3 -6.4 50.9 8.5 0.53| 3.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251011.12.gif