UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for U2845... Searching the city database file for: U2845 ... Date:0000Z 7 NOV 25 Station: U2845 WMO ident: 22845 Latitude: 61.50 Longitude: 38.93 ------------------------------------------------------------------------------- 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 70 0 0 SFC 993 128 6.4 4.5 88 1.9 5.5 0 0 280.1 281.0 279.0 294.7 5.32 2 959 411 3.2 0.1 80 3.1 1.8 333 8 279.7 280.4 277.0 290.8 4.01 3 925 703 1.4 -1.0 84 2.4 0.4 305 17 280.7 281.4 277.4 291.5 3.84 4 850 1380 -1.3 -4.9 76 3.6 -2.7 300 19 284.8 285.3 278.5 293.7 3.12 5 747 2399 -7.1 -12.1 67 5.0 -8.7 303 22 289.2 289.6 279.2 295.2 2.02 6 700 2904 -8.7 -16.7 52 8.0 -10.9 305 23 292.9 293.1 280.2 297.4 1.48 7 647 3510 -11.3 -24.3 33 13.0 -14.2 304 26 296.6 296.7 281.0 299.2 0.83 8 547 4774 -20.7 -36.7 22 16.0 -22.8 301 32 300.0 300.0 281.8 301.0 0.30 9 500 5430 -26.5 -34.5 47 8.0 -27.5 300 35 300.7 300.8 282.2 302.1 0.41 10 493 5531 -27.3 -34.3 51 7.0 -28.2 300 35 301.0 301.0 282.3 302.4 0.42 11 453 6132 -30.5 -34.4 69 3.9 -31.0 300 38 304.3 304.4 283.7 305.9 0.46 12 428 6531 -33.1 -37.8 63 4.7 -33.6 300 40 306.0 306.1 284.2 307.2 0.34 13 400 7000 -36.9 -42.9 54 6.0 -37.3 300 42 307.0 307.1 284.5 307.8 0.22 14 317 8562 -50.7 -56.7 49 6.0 -50.8 300 47 309.0 309.0 285.0 309.2 0.06 15 300 8920 -52.1 -58.1 48 6.0 -52.2 300 48 311.9 311.9 286.1 312.1 0.05 16 282 9321 -53.9 -59.9 48 6.0 -54.0 300 56 314.9 314.9 287.1 315.1 0.04 17 275 9484 -53.5 -59.5 48 6.0 -53.7 300 60 317.7 317.7 288.1 317.9 0.05 18 264 9748 -52.9 -58.9 48 6.0 -53.0 302 59 322.4 322.4 289.5 322.6 0.05 19 250 10100 -54.1 -60.1 48 6.0 -54.2 305 58 325.6 325.6 290.5 325.8 0.05 20 246 10203 -54.1 -60.1 48 6.0 -54.2 305 58 327.1 327.2 290.9 327.3 0.05 21 224 10803 -53.1 -60.1 42 7.0 -53.3 305 56 337.6 337.6 293.7 337.8 0.05 22 200 11530 -53.7 -61.7 37 8.0 -53.9 305 54 347.7 347.7 296.2 347.9 0.05 23 196 11660 -54.5 -62.5 37 8.0 -54.7 304 53 348.5 348.5 296.3 348.7 0.04 24 174 12423 -54.1 -63.1 32 9.0 -54.4 300 50 361.2 361.2 299.0 361.4 0.05 25 150 13370 -56.3 -66.3 27 10.0 -56.5 295 46 373.1 373.1 301.1 373.2 0.03 26 134 14086 -57.9 -68.9 23 11.0 -58.1 298 44 382.5 382.5 302.6 382.6 0.03 27 130 14277 -59.1 -70.1 23 11.0 -59.3 299 44 383.6 383.6 302.8 383.8 0.02 28 128 14374 -59.5 -70.5 23 11.0 -59.7 299 44 384.6 384.6 303.0 384.7 0.02 29 118 14885 -58.5 -69.5 23 11.0 -58.7 301 42 395.5 395.5 304.6 395.7 0.03 30 100 15920 -61.9 -73.9 19 12.0 -62.1 305 40 408.1 408.1 306.3 408.2 0.02 31 98 16044 -62.1 -74.1 19 12.0 -62.3 304 40 410.1 410.1 306.5 410.2 0.02 32 84 16992 -61.9 -73.9 19 12.0 -62.1 300 38 429.0 429.0 308.7 429.1 0.02 33 82 17139 -63.9 -75.9 18 12.0 -64.1 299 37 427.9 427.9 308.6 428.0 0.02 34 76 17602 -64.3 -76.3 18 12.0 -64.5 297 36 436.4 436.4 309.5 436.5 0.02 35 72 17930 -66.3 -78.3 17 12.0 -66.5 296 35 439.0 439.0 309.8 439.1 0.01 36 70 18100 -65.5 -77.5 17 12.0 -65.7 295 35 444.3 444.3 310.3 444.3 0.01 37 63 18742 -65.3 -77.3 17 12.0 -65.5 293 38 458.3 458.3 311.6 458.4 0.02 38 60 19038 -67.1 -79.1 17 12.0 -67.2 293 40 460.7 460.7 311.8 460.8 0.01 39 50 20130 -70.7 -82.7 15 12.0 -70.8 290 46 476.9 476.9 313.2 476.9 0.01 40 49 20249 -70.7 -82.7 15 12.0 -70.8 290 46 479.6 479.6 313.4 479.7 0.01 41 44 20887 -68.5 -80.5 16 12.0 -68.7 287 47 500.0 500.0 314.9 500.1 0.01 42 30 23160 -70.5 -83.5 13 13.0 -70.7 280 50 552.4 552.5 318.2 552.5 0.01 43 20 25550 -73.3 -85.3 14 12.0 -73.5 285 48 611.8 611.8 321.2 611.9 0.01 44 19 25850 -73.3 -85.3 14 12.0 -73.5 620.8 620.8 321.5 620.9 0.01 TRP 282 9321 -53.9 -59.9 48 6.0 -54.0 300 56 314.9 314.9 287.1 315.1 0.04 WND 275 9484 -53.5 -59.5 48 6.0 -53.7 300 60 317.7 317.7 288.1 317.9 0.05 Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: 886.11 mb = 1054.04 m = 3458.09 ft Wetbulb zero: 916.03 mb = 781.00 m = 2562.32 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 53.95 % Est. max temperature: 11.35 C = 52.42 F Sfc-Lift cond lev (LCL): 964.45 mb = 365.29 m = 1198.46 ft T: 3.72 C 700-500 lapse rate: 7.05 C/km ThetaE index: 3.91 C Layer 959.0- 925.0 mb Conv cond level (CCL): 849.60 mb = 1383.73 m = 4539.75 ft Mean mixing ratio: 4.09 g/kg Conv temperature: 11.08 C = 51.94 F Cap Strength: 8.46 C Lifted Index: 8.28 C Risk: None Lifted Index @300 mb: 14.21 C Lifted Index @700 mb: 5.64 C Showalter Index: 6.94 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 21.60 C K Index: 12.30 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 1.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.22 J/kg Max Up Vert Vel: 4.52 m/s Conv Inhibition (B-): 42617.50 J/kg Cap Strength: 8.43 C Lift Cond Lev (LCL): 905.28 mb = 875.55 m = 2872.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 19 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 ---------------------------------------------------------- 0 993 128 0 0 -0.0 -0.0 | 152 19 -8.8 16.4 1 925 703 305 17 13.9 -9.8 | 218 8 5.2 6.7 2 850 1380 300 19 16.5 -9.5 | 228 10 7.7 6.9 3 700 2904 305 23 18.8 -13.2 | 252 11 10.1 3.3 4 500 5430 300 35 30.3 -17.5 | 273 22 21.5 -1.1 5 400 7000 300 42 36.4 -21.0 | 279 28 27.6 -4.6 6 300 8920 300 48 41.6 -24.0 | 283 34 32.8 -7.6 7 282 9321 300 56 48.5 -28.0 | 286 41 39.7 -11.6 8 275 9484 300 60 52.0 -30.0 | 287 45 43.2 -13.6 9 250 10100 305 58 47.5 -33.3 | 293 42 38.7 -16.8 10 200 11530 305 54 44.2 -31.0 | 292 38 35.5 -14.5 11 150 13370 295 46 41.7 -19.4 | 275 33 32.9 -3.0 12 100 15920 305 40 32.8 -22.9 | 285 25 24.0 -6.5 13 70 18100 295 35 31.7 -14.8 | 266 23 22.9 1.7 14 50 20130 290 46 43.2 -15.7 | 269 34 34.5 0.7 15 30 23160 280 50 49.2 -8.7 | 259 41 40.5 7.8 16 20 25550 285 48 46.4 -12.4 | 264 38 37.6 4.0 Wind Parameters Mean winds (0-6000m): 301.9 at 24.8 knts Storm direction: 331.9 at 18.6 knts Shear (0-3000m) pos: 0.8 neg: 3.4 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 103.9 deg Storm rel helicity (0-3000m) pos: 37.8 neg: -5.3 tot: 32.4 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 40.56 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 ------------------------------------------------------------------------------- 500 304 7 168 13| 0.0 15.2 15.2| 14.5 -5.3 9.2 18.5 0.36| 16.8 6.0 1000 304 12 189 10| 0.0 9.4 9.4| 22.2 -5.3 16.9 16.9 0.45| 10.8 4.9 1500 303 15 202 9| 0.0 6.7 6.7| 25.6 -5.3 20.3 13.5 0.48| 7.7 3.7 2000 302 16 211 9| 0.4 5.1 5.4| 29.5 -5.3 24.2 12.1 0.51| 6.2 3.1 2500 303 17 218 9| 0.6 4.0 4.6| 33.5 -5.3 28.2 11.3 0.54| 5.2 2.8 3000 303 18 224 9| 0.8 3.4 4.2| 37.8 -5.3 32.4 10.8 0.55| 4.7 2.6 4000 303 20 236 10| 0.6 3.1 3.7| 46.4 -5.3 41.1 10.3 0.55| 4.1 2.3 5000 303 23 247 11| 0.5 3.0 3.5| 53.9 -5.3 48.6 9.7 0.52| 3.8 2.0 6000 302 25 255 13| 0.4 2.9 3.3| 64.0 -5.3 58.7 9.8 0.50| 3.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//U2845/skewt/U2845.skewt.20251107.00.gif