UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for U5703... Searching the city database file for: U5703 ... Date:1200Z 14 OCT 25 Station: U5703 WMO ident: 25703 Latitude: 62.92 Longitude: 152.42 ------------------------------------------------------------------------------- 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 113 SFC 988 207 -8.9 -11.9 79 3.0 -9.6 0 0 265.2 265.4 264.2 269.4 1.55 2 966 383 -4.1 -7.2 79 3.1 -5.1 322 2 271.7 272.1 269.9 278.0 2.30 3 953 489 -5.3 -9.3 73 4.0 -6.5 300 3 271.6 271.9 269.3 277.0 1.98 4 930 682 -4.3 -8.3 74 4.0 -5.6 259 5 274.5 274.9 271.5 280.6 2.19 5 925 724 -4.5 -8.9 71 4.4 -5.9 250 5 274.7 275.1 271.5 280.6 2.10 6 851 1379 -6.1 -12.1 62 6.0 -7.9 3 5 279.7 280.0 273.9 284.8 1.77 7 850 1388 -6.1 -12.1 62 6.0 -7.9 5 5 279.8 280.1 273.9 284.9 1.78 8 837 1509 -6.3 -12.3 62 6.0 -8.1 5 6 280.8 281.1 274.5 285.9 1.77 9 736 2498 -15.1 -18.9 73 3.8 -15.9 9 11 281.7 281.9 274.1 285.1 1.17 10 726 2602 -15.3 -18.5 76 3.2 -16.0 9 11 282.6 282.8 274.7 286.2 1.22 11 715 2718 -12.3 -16.7 70 4.4 -13.5 9 12 287.1 287.4 277.4 291.5 1.45 12 700 2880 -12.3 -19.3 56 7.0 -14.0 10 13 288.9 289.1 277.9 292.5 1.18 13 692 2967 -12.7 -21.7 47 9.0 -14.7 11 13 289.4 289.5 277.9 292.4 0.97 14 619 3807 -18.1 -25.1 54 7.0 -19.4 19 15 292.6 292.7 279.1 295.1 0.80 15 567 4455 -21.9 -23.0 91 1.1 -22.1 26 17 295.5 295.7 280.8 298.9 1.06 16 507 5270 -25.9 -29.7 70 3.8 -26.5 34 19 300.3 300.4 282.3 302.4 0.64 17 500 5370 -26.7 -30.4 71 3.7 -27.2 35 19 300.5 300.6 282.4 302.5 0.61 18 486 5575 -27.9 -32.9 62 5.0 -28.5 36 20 301.5 301.6 282.6 303.1 0.49 19 400 6950 -37.5 -41.9 63 4.4 -37.8 45 23 306.3 306.3 284.2 307.1 0.24 20 378 7337 -40.1 -44.5 63 4.4 -40.4 46 24 307.8 307.8 284.8 308.5 0.19 21 376 7373 -40.1 -44.6 62 4.5 -40.4 46 24 308.3 308.3 284.9 309.0 0.19 22 317 8511 -49.3 -56.3 44 7.0 -49.5 49 26 310.9 310.9 285.7 311.1 0.06 23 300 8870 -51.5 -59.5 38 8.0 -51.7 50 27 312.8 312.8 286.4 312.9 0.04 24 250 10040 -58.7 -67.7 30 9.0 -58.8 65 31 318.8 318.8 288.3 318.9 0.02 25 229 10588 -61.7 -70.7 29 9.0 -61.8 65 35 322.3 322.3 289.5 322.4 0.01 26 200 11440 -55.7 -65.7 28 10.0 -55.9 45 21 344.6 344.6 295.4 344.7 0.03 27 195 11601 -54.5 -64.5 28 10.0 -54.7 43 20 349.0 349.0 296.4 349.1 0.03 28 162 12792 -51.9 -74.9 5 23.0 -52.4 27 11 372.4 372.4 301.0 372.4 0.01 29 150 13290 -50.9 -73.9 5 23.0 -51.5 20 7 382.4 382.4 302.6 382.4 0.01 30 100 15930 -49.7 -73.7 4 24.0 -50.6 120 5 431.7 431.7 309.0 431.8 0.02 31 70 18270 -47.9 -71.9 5 24.0 -49.4 190 5 481.9 481.9 313.6 482.1 0.03 32 50 20480 -48.7 -72.7 5 24.0 -50.5 95 7 528.7 528.7 316.9 529.0 0.04 33 30 23840 -48.3 -72.3 5 24.0 -51.2 180 7 613.0 613.0 321.2 613.5 0.07 34 20 26520 -47.9 -71.9 5 24.0 -51.8 200 7 689.6 689.6 324.1 690.5 0.12 35 13 29363 -47.7 -71.7 5 24.0 -52.9 780.7 780.7 326.8 782.4 0.18 36 12 29895 -44.9 -68.9 5 24.0 -51.5 808.7 808.8 327.5 811.7 0.30 TRP 229 10588 -61.7 -70.7 29 9.0 -61.8 65 35 322.3 322.3 289.5 322.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5257.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 68.04 % Est. max temperature: 6.58 C = 43.85 F Sfc-Lift cond lev (LCL): 941.67 mb = 583.38 m = 1913.95 ft T: -4.81 C 700-500 lapse rate: 5.78 C/km ThetaE index: 1.01 C Layer 953.0- 930.0 mb Conv cond level (CCL): 988.00 mb = 206.55 m = 677.65 ft Mean mixing ratio: 2.04 g/kg Conv temperature: -8.49 C = 16.72 F Cap Strength: 18.14 C Lifted Index: 18.22 C Risk: None Lifted Index @300 mb: 24.12 C Lifted Index @700 mb: 11.32 C Showalter Index: 13.42 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 14.60 C K Index: 1.50 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.60 J/kg Max Up Vert Vel: 8.44 m/s Conv Inhibition (B-): 64331.16 J/kg Cap Strength: 18.03 C Lift Cond Lev (LCL): 878.72 mb = 1127.12 m = 3697.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 53 at 9 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 ---------------------------------------------------------- 0 988 207 0 0 -0.0 -0.0 | 233 9 7.5 5.7 1 925 724 250 5 4.7 1.7 | 239 14 12.2 7.4 2 850 1388 5 5 -0.4 -5.0 | 264 7 7.1 0.7 3 700 2880 10 13 -2.3 -12.8 | 324 9 5.3 -7.1 4 500 5370 35 19 -10.9 -15.6 | 19 10 -3.4 -9.9 5 400 6950 45 23 -16.3 -16.3 | 40 14 -8.8 -10.6 6 300 8870 50 27 -20.7 -17.4 | 48 18 -13.2 -11.7 7 250 10040 65 31 -28.1 -13.1 | 70 22 -20.6 -7.4 8 229 10588 65 35 -31.7 -14.8 | 69 26 -24.2 -9.1 9 200 11440 45 21 -14.8 -14.8 | 39 12 -7.3 -9.2 10 150 13290 20 7 -2.4 -6.6 | 280 5 5.1 -0.9 11 100 15930 120 5 -4.3 2.5 | 201 9 3.2 8.2 12 70 18270 190 5 0.9 4.9 | 218 14 8.4 10.6 13 50 20480 95 7 -7.0 0.6 | 185 6 0.5 6.3 14 30 23840 180 7 0.0 7.0 | 211 15 7.5 12.7 15 20 26520 200 7 2.4 6.6 | 219 16 9.9 12.3 Wind Parameters Mean winds (0-6000m): 22.8 at 12.6 knts Storm direction: 52.8 at 9.4 knts Shear (0-3000m) pos: 2.9 neg: 0.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 97.8 deg Storm rel helicity (0-3000m) pos: 40.7 neg: -5.0 tot: 35.7 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.31 Bulk Shear: 27.12 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 ------------------------------------------------------------------------------- 500 250 2 236 12| 0.0 5.0 5.0| 5.7 -5.0 0.7 1.4 0.12| 7.0 0.8 1000 274 4 244 12| 3.2 2.5 5.7| 22.8 -5.0 17.7 17.7 0.43| 7.1 3.0 1500 314 4 256 11| 3.3 1.7 5.0| 26.5 -5.0 21.4 14.3 0.43| 6.2 2.7 2000 343 5 266 9| 3.1 1.2 4.4| 31.4 -5.0 26.3 13.2 0.50| 5.4 2.7 2500 355 6 275 8| 3.0 1.0 4.0| 36.4 -5.0 31.3 12.5 0.55| 4.8 2.7 3000 1 7 283 8| 2.9 0.8 3.7| 40.7 -5.0 35.7 11.9 0.58| 4.4 2.5 4000 9 9 300 7| 2.5 0.6 3.1| 49.1 -5.0 44.1 11.0 0.63| 3.7 2.4 5000 17 11 319 7| 2.3 0.5 2.8| 58.8 -5.0 53.7 10.7 0.67| 3.4 2.3 6000 23 13 336 6| 2.2 0.4 2.6| 67.3 -5.0 62.2 10.4 0.69| 3.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//U5703/skewt/U5703.skewt.20251014.12.gif