UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for X0372... Searching the city database file for: X0372 ... Date:0000Z 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 247 SFC 942 708 -11.5 -14.6 78 3.1 -12.2 60 3 266.2 266.4 264.4 269.8 1.31 2 925 848 -12.5 -16.2 74 3.7 -13.3 60 7 266.5 266.7 264.4 269.8 1.16 3 850 1485 -17.1 -19.6 81 2.5 -17.6 30 7 268.2 268.4 265.3 270.9 0.95 4 847 1512 -17.3 -19.7 82 2.4 -17.7 30 7 268.3 268.4 265.3 271.0 0.95 5 701 2915 -23.5 -26.4 77 2.9 -23.9 55 5 276.3 276.5 270.1 278.2 0.63 6 700 2925 -23.5 -26.4 77 2.9 -23.9 55 5 276.5 276.6 270.1 278.3 0.63 7 563 4473 -36.7 -39.8 73 3.1 -36.9 110 11 278.7 278.7 270.7 279.4 0.21 8 549 4647 -35.9 -39.3 71 3.4 -36.1 116 12 281.6 281.7 272.5 282.4 0.23 9 500 5290 -40.3 -44.1 67 3.8 -40.5 140 15 283.9 283.9 273.7 284.4 0.15 10 476 5625 -42.3 -46.1 66 3.8 -42.5 142 14 285.5 285.5 274.5 285.9 0.13 11 459 5870 -43.7 -48.0 62 4.3 -43.9 144 13 286.7 286.7 275.1 287.1 0.11 12 400 6790 -46.7 -52.7 50 6.0 -46.9 150 9 294.3 294.3 278.9 294.6 0.07 13 356 7558 -49.7 -57.7 39 8.0 -49.9 170 7 300.2 300.2 281.5 300.4 0.04 14 300 8680 -48.9 -58.9 30 10.0 -49.1 205 7 316.4 316.4 287.6 316.6 0.05 15 254 9775 -46.1 -60.1 19 14.0 -46.6 251 11 336.0 336.0 293.4 336.2 0.05 16 250 9880 -46.7 -61.7 17 15.0 -47.1 255 11 336.6 336.6 293.5 336.8 0.04 17 227 10521 -47.3 -64.3 13 17.0 -47.8 261 14 345.1 345.1 295.6 345.3 0.03 18 200 11360 -48.1 -68.1 8 20.0 -48.7 270 17 356.6 356.6 298.0 356.7 0.02 19 150 13240 -49.3 -72.3 5 23.0 -50.0 280 19 385.1 385.1 303.1 385.2 0.01 20 100 15890 -51.3 -76.3 4 25.0 -52.1 275 17 428.6 428.6 308.7 428.7 0.01 21 70 18190 -54.1 -78.1 4 24.0 -54.9 265 25 468.6 468.7 312.5 468.7 0.01 22 66 18567 -54.9 -78.9 4 24.0 -55.7 265 25 474.9 474.9 313.0 474.9 0.01 23 62 18970 -51.9 -76.9 3 25.0 -53.1 265 24 490.1 490.1 314.2 490.2 0.02 24 50 20360 -53.9 -77.9 4 24.0 -55.0 265 23 516.5 516.5 316.1 516.6 0.02 25 42 21478 -54.1 -78.1 4 24.0 -55.4 253 20 542.4 542.4 317.6 542.5 0.02 26 35 22660 -48.9 -73.9 4 25.0 -51.4 241 17 585.0 585.0 319.9 585.3 0.05 27 30 23670 -49.5 -74.5 4 25.0 -52.1 230 15 609.7 609.7 321.0 610.1 0.05 28 25 24870 -49.1 -74.1 4 25.0 -52.2 208 19 643.5 643.5 322.4 644.0 0.07 29 22 25721 -44.1 -70.1 4 26.0 -49.1 192 21 682.3 682.4 323.9 683.5 0.14 30 20 26360 -46.1 -72.1 4 26.0 -50.7 180 23 695.1 695.1 324.3 696.0 0.11 31 18 27056 -49.3 -74.3 4 25.0 -53.1 706.2 706.3 324.7 707.0 0.09 32 17 27434 -45.7 -71.7 4 26.0 -50.9 729.4 729.5 325.4 730.7 0.14 33 13 29214 -47.3 -73.3 4 26.0 -52.8 782.0 782.1 326.8 783.4 0.15 TRP 356 7558 -49.7 -57.7 39 8.0 -49.9 170 7 300.2 300.2 281.5 300.4 0.04 WND Sounding variables and indices 1000-500 mb thick: 5043.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 75.59 % Est. max temperature: -6.60 C = 20.12 F Sfc-Lift cond lev (LCL): 896.11 mb = 1087.06 m = 3566.41 ft T: -14.23 C 700-500 lapse rate: 7.10 C/km ThetaE index: 0.00 C Layer 942.0- -0.0 mb Conv cond level (CCL): 811.93 mb = 1825.18 m = 5988.04 ft Mean mixing ratio: 1.08 g/kg Conv temperature: -7.64 C = 18.25 F Cap Strength: 9.84 C Lifted Index: 11.33 C Risk: None Lifted Index @300 mb: 32.70 C Lifted Index @700 mb: 6.71 C Showalter Index: 10.83 C Risk: None Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 20.70 C K Index: 0.70 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 2.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.91 J/kg Max Up Vert Vel: 3.13 m/s Conv Inhibition (B-): 66755.86 J/kg Cap Strength: 11.09 C Lift Cond Lev (LCL): 847.74 mb = 1505.04 m = 4937.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 143 at 7 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 ---------------------------------------------------------- 0 942 708 60 3 -2.6 -1.5 | 348 7 1.5 -7.0 1 925 848 60 7 -6.1 -3.5 | 12 9 -1.9 -9.0 2 850 1485 30 7 -3.5 -6.1 | 357 12 0.6 -11.6 3 700 2925 55 5 -4.1 -2.9 | 360 8 0.0 -8.4 4 500 5290 140 15 -9.6 11.5 | 137 8 -5.5 5.9 5 400 6790 150 9 -4.5 7.8 | 170 2 -0.4 2.3 6 356 7558 170 7 -1.2 6.9 | 245 3 2.9 1.4 7 300 8680 205 7 3.0 6.3 | 264 7 7.1 0.8 8 250 9880 255 11 10.6 2.8 | 280 15 14.7 -2.7 9 200 11360 270 17 17.0 -0.0 | 285 22 21.1 -5.5 10 150 13240 280 19 18.7 -3.3 | 291 24 22.8 -8.8 11 100 15890 275 17 16.9 -1.5 | 288 22 21.1 -7.0 12 70 18190 265 25 24.9 2.2 | 277 29 29.0 -3.4 13 50 20360 265 23 22.9 2.0 | 277 27 27.0 -3.5 14 30 23670 230 15 11.5 9.6 | 255 16 15.6 4.1 15 20 26360 180 23 0.0 23.0 | 193 18 4.1 17.5 Wind Parameters Mean winds (0-6000m): 113.4 at 9.2 knts Storm direction: 143.4 at 6.9 knts Shear (0-3000m) pos: 1.1 neg: 0.7 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 44.5 deg Storm rel helicity (0-3000m) pos: 18.3 neg: -7.2 tot: 11.1 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.55 Bulk Shear: 8.86 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 53 6 6 9| 0.0 4.3 4.3| 6.8 -3.4 3.4 6.8 0.34| 6.0 2.0 1000 44 7 3 10| 0.0 2.2 2.2| 7.3 -7.1 0.2 0.2 0.11| 4.0 0.5 1500 42 7 1 10| 0.4 1.4 1.8| 8.2 -7.1 1.1 0.7 0.13| 3.1 0.4 2000 42 6 1 10| 0.6 1.1 1.7| 8.4 -7.1 1.3 0.6 0.13| 2.6 0.3 2500 45 6 1 10| 0.7 0.9 1.6| 11.8 -7.2 4.6 1.9 0.23| 2.5 0.6 3000 51 6 5 10| 1.1 0.7 1.8| 18.3 -7.2 11.1 3.7 0.38| 2.6 1.0 4000 73 7 21 8| 1.8 0.5 2.3| 32.8 -7.2 25.6 6.4 0.59| 3.0 1.7 5000 101 9 49 6| 1.7 0.4 2.2| 44.6 -7.2 37.4 7.5 0.65| 3.1 2.0 6000 113 9 66 5| 1.2 0.4 1.5| 46.5 -7.2 39.3 6.6 0.62| 3.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251011.00.gif