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 U5703... Searching the city database file for: U5703 ... Date:1200Z 11 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 126 SFC 990 205 -3.9 -9.9 63 6.0 -5.7 360 7 270.0 270.3 268.0 275.0 1.82 2 925 737 -7.9 -11.6 75 3.7 -8.9 5 27 271.2 271.5 268.6 276.0 1.70 3 855 1345 -11.7 -12.6 93 0.9 -11.9 10 37 273.4 273.7 270.0 278.2 1.70 4 850 1390 -11.1 -11.9 94 0.8 -11.3 10 38 274.5 274.8 270.9 279.6 1.80 5 839 1490 -9.9 -10.2 98 0.3 -10.0 12 36 276.8 277.2 272.7 282.7 2.09 6 831 1564 -9.7 -10.0 98 0.3 -9.8 14 35 277.8 278.1 273.3 283.9 2.15 7 777 2085 -8.3 -18.3 44 10.0 -10.8 26 26 284.7 284.9 275.7 288.2 1.16 8 745 2413 -5.7 -21.7 27 16.0 -9.7 34 20 290.9 291.1 278.5 293.8 0.90 9 716 2723 -7.1 -19.1 38 12.0 -10.3 41 14 292.7 292.9 279.7 296.4 1.18 10 714 2745 -7.1 -14.1 57 7.0 -9.3 41 14 293.0 293.3 280.6 298.4 1.80 11 700 2899 -8.3 -15.3 57 7.0 -10.4 45 11 293.3 293.6 280.6 298.4 1.66 12 671 3226 -9.7 -14.7 67 5.0 -11.2 47 13 295.3 295.6 281.7 300.9 1.82 13 528 5023 -23.5 -28.3 65 4.8 -24.3 58 21 299.7 299.8 282.2 302.0 0.70 14 517 5177 -23.5 -27.7 68 4.2 -24.2 59 22 301.5 301.6 283.0 304.0 0.76 15 500 5420 -25.5 -34.5 43 9.0 -26.6 60 23 301.9 302.0 282.7 303.3 0.41 16 481 5700 -26.3 -40.3 26 14.0 -27.8 61 22 304.3 304.4 283.5 305.2 0.24 17 448 6209 -30.7 -38.7 45 8.0 -31.5 62 20 305.0 305.1 283.8 306.1 0.30 18 423 6616 -31.7 -37.7 55 6.0 -32.3 64 19 308.8 308.9 285.3 310.0 0.35 19 416 6734 -31.7 -37.7 55 6.0 -32.3 64 18 310.3 310.4 285.9 311.6 0.36 20 400 7010 -33.7 -39.7 55 6.0 -34.3 65 17 311.2 311.2 286.1 312.3 0.30 21 316 8625 -44.9 -49.1 63 4.2 -45.1 73 30 317.3 317.3 288.1 317.8 0.14 22 300 8970 -48.3 -52.4 62 4.1 -48.4 75 33 317.3 317.3 288.0 317.7 0.10 23 292 9148 -49.5 -53.4 64 3.9 -49.6 76 34 318.0 318.0 288.2 318.4 0.09 24 250 10150 -57.3 -62.3 53 5.0 -57.4 85 42 320.9 320.9 289.0 321.0 0.04 25 241 10380 -59.5 -64.5 52 5.0 -59.6 84 39 321.0 321.0 289.0 321.1 0.03 26 216 11061 -62.1 -68.1 44 6.0 -62.1 80 29 327.1 327.1 290.9 327.2 0.02 27 210 11235 -61.7 -67.7 45 6.0 -61.8 76 25 330.4 330.4 291.9 330.5 0.02 28 200 11540 -58.1 -64.1 46 6.0 -58.2 70 19 340.8 340.8 294.6 340.9 0.03 29 199 11572 -57.5 -63.5 46 6.0 -57.6 70 19 342.2 342.2 294.9 342.4 0.04 30 169 12607 -55.3 -63.3 36 8.0 -55.5 76 14 362.2 362.2 299.2 362.4 0.05 31 157 13077 -54.9 -64.9 28 10.0 -55.2 78 12 370.6 370.6 300.7 370.8 0.04 32 151 13327 -52.1 -64.1 22 12.0 -52.5 80 11 379.6 379.6 302.2 379.8 0.05 33 150 13370 -52.1 -64.1 22 12.0 -52.5 80 11 380.3 380.3 302.3 380.5 0.05 34 136 14002 -53.9 -73.9 7 20.0 -54.4 88 10 387.9 387.9 303.5 388.0 0.01 35 132 14193 -53.3 -76.3 4 23.0 -53.8 91 9 392.3 392.3 304.1 392.4 0.01 36 123 14651 -50.5 -73.5 5 23.0 -51.2 97 8 405.4 405.4 305.9 405.5 0.01 37 100 16000 -50.7 -73.7 5 23.0 -51.5 115 5 429.8 429.8 308.8 429.9 0.02 38 70 18350 -47.3 -71.3 5 24.0 -48.9 120 11 483.2 483.2 313.7 483.4 0.04 39 63 19047 -45.5 -69.5 5 24.0 -47.6 134 9 501.9 502.0 315.1 502.3 0.05 40 50 20570 -48.9 -72.9 4 24.0 -50.7 165 5 528.2 528.2 316.8 528.5 0.04 41 49 20703 -49.3 -73.3 4 24.0 -51.1 162 5 530.3 530.4 316.9 530.6 0.04 42 36 22733 -47.3 -71.3 5 24.0 -50.0 120 10 584.4 584.4 319.9 584.9 0.07 43 32 23508 -50.3 -74.3 4 24.0 -52.6 104 12 596.4 596.4 320.5 596.8 0.05 44 30 23930 -49.1 -73.1 4 24.0 -51.8 95 13 610.8 610.8 321.1 611.3 0.06 45 22 25984 -45.7 -69.7 5 24.0 -50.1 106 13 677.6 677.6 323.7 678.8 0.14 46 20 26620 -45.7 -69.7 5 24.0 -50.4 110 13 696.3 696.4 324.4 697.7 0.16 47 13 29479 -47.5 -71.5 5 24.0 -52.8 781.4 781.4 326.8 783.2 0.19 48 11 30593 -43.5 -68.5 5 25.0 -51.1 834.1 834.3 328.1 837.7 0.34 49 10 31234 -43.3 -68.3 5 25.0 -51.4 857.9 858.1 328.7 862.1 0.39 TRP 216 11061 -62.1 -68.1 44 6.0 -62.1 80 29 327.1 327.1 290.9 327.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5294.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 65.09 % Est. max temperature: 2.65 C = 36.77 F Sfc-Lift cond lev (LCL): 900.35 mb = 945.64 m = 3102.45 ft T: -9.20 C 700-500 lapse rate: 6.82 C/km ThetaE index: 0.05 C Layer 700.0- 671.0 mb Conv cond level (CCL): 593.56 mb = 4145.34 m = 13600.02 ft Mean mixing ratio: 1.74 g/kg Conv temperature: 23.63 C = 74.54 F Cap Strength: 21.60 C Lifted Index: 21.71 C Risk: None Lifted Index @300 mb: 29.38 C Lifted Index @700 mb: 17.52 C Showalter Index: 18.72 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 14.40 C Cross Totals Index: 13.60 C K Index: -4.50 Risk: None Sweat Index: 99.00 Risk: None Energy Index: 5.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.10 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 67527.47 J/kg Cap Strength: 21.66 C Lift Cond Lev (LCL): 877.99 mb = 1139.93 m = 3739.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 64 at 16 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 ---------------------------------------------------------- 0 990 205 360 7 -0.0 -7.0 | 270 14 14.2 -0.0 1 925 737 5 27 -2.4 -26.9 | 329 23 11.9 -19.9 2 850 1390 10 38 -6.6 -37.4 | 346 31 7.6 -30.5 3 700 2899 45 11 -7.8 -7.8 | 277 7 6.4 -0.8 4 500 5420 60 23 -19.9 -11.5 | 51 7 -5.7 -4.5 5 400 7010 65 17 -15.4 -7.2 | 79 1 -1.2 -0.2 6 300 8970 75 33 -31.9 -8.5 | 85 18 -17.6 -1.6 7 250 10150 85 42 -41.8 -3.7 | 97 28 -27.6 3.3 8 216 11061 80 29 -28.6 -5.0 | 98 14 -14.3 1.9 9 200 11540 70 19 -17.9 -6.5 | 97 4 -3.6 0.5 10 150 13370 80 11 -10.8 -1.9 | 214 6 3.4 5.0 11 100 16000 115 5 -4.5 2.1 | 227 13 9.7 9.1 12 70 18350 120 11 -9.5 5.5 | 201 13 4.7 12.5 13 50 20570 165 5 -1.3 4.8 | 228 17 12.9 11.8 14 30 23930 95 13 -13.0 1.1 | 189 8 1.3 8.1 15 20 26620 110 13 -12.2 4.4 | 190 12 2.0 11.4 Wind Parameters Mean winds (0-6000m): 34.0 at 21.1 knts Storm direction: 64.0 at 15.8 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 16.8 deg Storm rel helicity (0-3000m) pos: 149.5 neg: -20.9 tot: 128.6 m^2/s^2 ave: 42.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 15.29 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 4 16 306 16| 19.4 0.0 19.4| 73.0 0.0 73.0 145.9 0.87| 19.4 17.0 1000 6 24 324 20| 14.4 0.0 14.4|117.2 0.0 117.2 117.2 0.82| 14.5 11.8 1500 8 27 333 23| 8.8 0.0 8.8|145.9 0.0 145.9 97.2 0.70| 13.1 9.2 2000 11 28 336 22| 4.5 0.0 4.5|148.0 -2.4 145.5 72.8 0.54| 12.5 6.8 2500 13 26 335 20| 2.1 0.0 2.1|148.0 -15.1 132.8 53.1 0.36| 12.0 4.3 3000 14 24 332 18| 1.6 0.0 1.6|149.5 -20.9 128.6 42.9 0.29| 10.9 3.2 4000 20 22 333 15| 1.8 0.0 1.8|154.2 -20.9 133.3 33.3 0.33| 8.8 2.9 5000 28 21 339 12| 2.0 0.0 2.0|159.2 -20.9 138.4 27.7 0.37| 7.6 2.8 6000 34 21 347 11| 1.5 0.0 1.5|161.3 -20.9 140.4 23.4 0.36| 6.7 2.4 Wrote GIF file: /home/apache/climate/data/raob//U5703/skewt/U5703.skewt.20251011.12.gif