UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for U8661... Searching the city database file for: U8661 ... Date:0000Z 3 NOV 25 Station: U8661 WMO ident: 28661 Latitude: 55.47 Longitude: 65.40 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1009 72 -7.3 -9.8 82 2.5 -8.0 10 9 265.2 265.5 264.6 270.0 1.80 1 1000 142 -8.9 -11.5 81 2.6 -9.6 15 17 264.2 264.5 263.6 268.5 1.58 2 944 585 -12.3 -14.0 87 1.7 -12.7 26 23 265.2 265.4 263.9 268.9 1.37 3 939 626 -11.7 -13.5 86 1.8 -12.1 27 23 266.2 266.4 264.7 270.1 1.43 4 925 742 -6.5 -8.6 85 2.1 -7.1 30 25 272.7 273.0 270.3 278.6 2.15 5 924 750 -6.3 -8.4 85 2.1 -7.0 30 25 273.0 273.3 270.5 279.0 2.19 6 912 853 -5.1 -7.3 85 2.2 -5.8 31 24 275.2 275.6 272.3 281.9 2.42 7 878 1151 -6.7 -11.2 70 4.5 -8.0 33 20 276.6 276.9 272.2 281.8 1.85 8 850 1404 -7.7 -12.2 70 4.5 -9.0 35 17 278.1 278.4 272.9 283.1 1.76 9 792 1951 -10.5 -14.5 72 4.0 -11.6 24 15 280.8 281.0 274.2 285.3 1.57 10 700 2889 -17.1 -21.8 67 4.7 -18.0 5 11 283.5 283.7 274.8 286.4 0.95 11 585 4210 -26.3 -28.2 84 1.9 -26.6 309 17 287.8 287.9 276.5 289.8 0.64 12 574 4348 -26.1 -28.1 83 2.0 -26.4 303 18 289.6 289.7 277.4 291.6 0.66 13 567 4436 -25.7 -28.5 77 2.8 -26.1 299 19 291.0 291.2 278.2 293.1 0.64 14 522 5032 -28.5 -38.5 38 10.0 -29.5 273 21 294.6 294.7 279.3 295.5 0.26 15 508 5227 -29.1 -42.1 27 13.0 -30.2 265 22 296.2 296.2 279.9 296.9 0.19 16 500 5340 -29.7 -43.7 24 14.0 -30.8 260 23 296.8 296.9 280.2 297.4 0.16 17 456 5990 -35.1 -51.1 18 16.0 -35.9 262 24 298.0 298.0 280.6 298.3 0.08 18 400 6890 -42.9 -53.9 29 11.0 -43.3 265 25 299.2 299.2 281.1 299.5 0.06 19 347 7832 -50.1 -58.1 38 8.0 -50.3 292 19 301.9 301.9 282.2 302.1 0.04 20 334 8080 -51.5 -59.5 38 8.0 -51.7 299 17 303.3 303.3 282.8 303.4 0.04 21 300 8770 -55.1 -63.1 36 8.0 -55.2 320 13 307.7 307.7 284.5 307.8 0.03 22 296 8856 -55.3 -63.3 36 8.0 -55.4 319 13 308.6 308.6 284.8 308.7 0.03 23 272 9396 -56.5 -64.5 36 8.0 -56.6 315 12 314.4 314.4 286.9 314.5 0.02 24 250 9930 -58.5 -66.5 35 8.0 -58.6 310 11 319.1 319.1 288.5 319.2 0.02 25 244 10082 -59.3 -67.3 35 8.0 -59.4 295 13 320.1 320.1 288.8 320.2 0.02 26 214 10909 -56.1 -64.1 36 8.0 -56.2 285 17 337.3 337.3 293.7 337.5 0.03 27 200 11340 -55.1 -64.1 32 9.0 -55.3 280 19 345.5 345.5 295.7 345.7 0.03 28 150 13170 -55.7 -66.7 24 11.0 -55.9 285 21 374.1 374.1 301.3 374.3 0.03 29 145 13387 -56.3 -67.3 24 11.0 -56.5 286 21 376.7 376.7 301.7 376.9 0.03 30 100 15740 -59.5 -72.5 17 13.0 -59.7 300 21 412.8 412.8 306.9 412.9 0.02 31 70 17950 -62.5 -76.5 14 14.0 -62.8 285 23 450.7 450.7 310.9 450.8 0.02 32 50 20020 -64.5 -79.5 11 15.0 -64.8 280 31 491.5 491.5 314.4 491.6 0.01 33 49 20143 -64.5 -79.5 11 15.0 -64.8 494.3 494.3 314.5 494.4 0.01 TRP 244 10082 -59.3 -67.3 35 8.0 -59.4 295 13 320.1 320.1 288.8 320.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5198.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 70.55 % Est. max temperature: 5.14 C = 41.26 F Sfc-Lift cond lev (LCL): 969.54 mb = 379.88 m = 1246.31 ft T: -10.72 C 700-500 lapse rate: 5.14 C/km ThetaE index: 1.49 C Layer 1000.0- 944.0 mb Conv cond level (CCL): 959.97 mb = 456.19 m = 1496.66 ft Mean mixing ratio: 1.68 g/kg Conv temperature: -7.56 C = 18.40 F Cap Strength: 20.51 C Lifted Index: 20.91 C Risk: None Lifted Index @300 mb: 25.56 C Lifted Index @700 mb: 12.06 C Showalter Index: 11.76 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 17.50 C K Index: 5.10 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.06 J/kg Max Up Vert Vel: 9.60 m/s Conv Inhibition (B-): 33653.88 J/kg Cap Strength: 20.46 C Lift Cond Lev (LCL): 928.17 mb = 715.54 m = 2347.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 3 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 1009 72 10 9 -1.6 -8.9 | 168 5 -1.0 4.5 1 1000 142 15 17 -4.4 -16.4 | 51 5 -3.8 -3.1 2 925 742 30 25 -12.5 -21.7 | 55 14 -11.9 -8.3 3 850 1404 35 17 -9.8 -13.9 | 87 9 -9.1 -0.6 4 700 2889 5 11 -1.0 -11.0 | 172 2 -0.4 2.4 5 500 5340 260 23 22.7 4.0 | 233 29 23.3 17.4 6 400 6890 265 25 24.9 2.2 | 239 30 25.5 15.5 7 300 8770 320 13 8.4 -10.0 | 249 10 9.0 3.4 8 250 9930 310 11 8.4 -7.1 | 235 11 9.0 6.3 9 244 10082 295 13 11.8 -5.5 | 238 15 12.4 7.9 10 200 11340 280 19 18.7 -3.3 | 242 22 19.3 10.1 11 150 13170 285 21 20.3 -5.4 | 249 22 20.9 7.9 12 100 15740 300 21 18.2 -10.5 | 261 19 18.8 2.9 13 70 17950 285 23 22.2 -6.0 | 252 24 22.8 7.4 14 50 20020 280 31 30.5 -5.4 | 256 32 31.1 8.0 Wind Parameters Mean winds (0-6000m): 332.6 at 17.8 knts Storm direction: 2.6 at 13.4 knts Shear (0-3000m) pos: 2.3 neg: 2.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 50.9 deg Storm rel helicity (0-3000m) pos: 25.9 neg: -5.9 tot: 19.9 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.56 Bulk Shear: 29.49 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 20 19 54 7| 14.7 0.0 14.7| 1.2 -5.9 -4.7 -9.5 -0.59| 17.1-10.1 1000 26 21 57 10| 6.8 0.0 6.8| 12.9 -5.9 7.0 7.0 -0.28| 11.8 -3.3 1500 28 20 64 10| 4.5 1.6 6.1| 21.8 -5.9 15.9 10.6 -0.11| 9.7 -1.1 2000 28 19 68 9| 3.4 1.9 5.3| 22.5 -5.9 16.5 8.3 -0.08| 8.1 -0.7 2500 27 18 71 8| 2.7 2.2 4.9| 24.0 -5.9 18.0 7.2 -0.02| 7.1 -0.2 3000 25 17 74 7| 2.3 2.3 4.5| 25.9 -5.9 19.9 6.6 0.07| 6.6 0.4 4000 14 16 56 4| 1.7 3.1 4.8| 27.8 -8.5 19.3 4.8 0.08| 6.4 0.5 5000 357 17 336 4| 1.4 3.8 5.2| 27.8 -49.7 -21.9 -4.4 -0.05| 6.7 -0.4 6000 333 18 286 9| 1.1 3.5 4.6| 37.3 -73.0 -35.7 -5.9 -0.08| 6.1 -0.5 Wrote GIF file: /home/apache/climate/data/raob//U8661/skewt/U8661.skewt.20251103.00.gif