UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for CAYT... Searching the city database file for: CAYT ... Date:1200Z 19 OCT 25 Station: CAYT WMO ident: 71802 Latitude: 47.52 Longitude: -52.78 Elevation: 112.00 ------------------------------------------------------------------------------- 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 68 SFC 995 112 8.4 8.4 100 0.0 8.4 30 12 282.0 283.1 281.8 301.1 6.96 2 930 665 5.0 5.0 100 0.0 5.0 284.0 285.0 281.5 300.4 5.88 3 925 709 6.0 6.0 100 0.0 6.0 50 35 285.4 286.5 282.7 303.2 6.34 4 923 727 6.0 6.0 100 0.0 6.0 285.6 286.7 282.8 303.4 6.36 5 864 1267 4.6 4.6 100 0.0 4.6 289.6 290.7 284.2 307.2 6.16 6 851 1390 3.6 0.2 78 3.4 2.0 289.8 290.6 282.5 303.0 4.56 7 850 1400 3.6 0.2 78 3.4 2.0 55 38 289.9 290.7 282.6 303.1 4.56 8 838 1516 3.2 0.2 81 3.0 1.8 290.7 291.5 283.0 304.1 4.63 9 830 1594 4.4 3.8 96 0.6 4.1 292.7 293.8 285.4 310.2 6.06 10 761 2297 1.0 -0.9 87 1.9 0.1 296.4 297.3 285.4 310.3 4.71 11 729 2643 -0.5 -0.5 100 0.0 -0.5 298.4 299.4 286.6 313.5 5.06 12 700 2967 -1.7 -1.8 99 0.1 -1.7 65 45 300.6 301.5 287.1 315.0 4.79 13 538 5024 -11.5 -14.0 82 2.5 -12.3 312.4 312.9 288.8 320.2 2.41 14 527 5182 -13.3 -14.7 89 1.4 -13.7 312.1 312.5 288.6 319.6 2.32 15 511 5416 -15.1 -17.8 80 2.7 -15.9 312.7 313.0 288.3 318.7 1.85 16 507 5475 -15.1 -18.8 73 3.7 -16.2 313.4 313.7 288.4 319.0 1.71 17 500 5580 -15.7 -19.2 74 3.5 -16.7 50 32 313.9 314.2 288.6 319.4 1.67 18 441 6516 -21.7 -23.2 88 1.5 -22.1 317.8 318.1 289.5 322.3 1.34 19 410 7051 -24.5 -32.5 47 8.0 -25.8 320.9 321.0 289.7 323.0 0.61 20 400 7230 -25.9 -30.9 63 5.0 -26.8 30 31 321.3 321.5 289.9 323.9 0.73 21 399 7248 -25.9 -30.9 63 5.0 -26.8 321.6 321.7 290.0 324.1 0.73 22 363 7924 -31.7 -35.0 73 3.3 -32.1 322.6 322.7 290.2 324.6 0.54 23 312 8974 -40.7 -42.3 84 1.6 -40.8 324.3 324.4 290.4 325.4 0.30 24 300 9240 -42.9 -46.2 70 3.3 -43.1 25 27 324.9 324.9 290.5 325.7 0.20 25 266 10038 -49.9 -54.9 56 5.0 -50.1 326.0 326.1 290.7 326.4 0.08 26 265 10062 -50.3 -55.1 57 4.8 -50.4 325.8 325.8 290.6 326.1 0.08 27 262 10137 -50.7 -58.7 38 8.0 -50.9 326.3 326.3 290.7 326.5 0.05 28 256 10287 -51.9 -56.5 58 4.6 -52.0 326.7 326.7 290.9 327.0 0.07 29 250 10440 -53.3 -58.1 56 4.8 -53.4 25 37 326.8 326.8 290.9 327.1 0.06 30 247 10518 -53.9 -58.7 56 4.8 -54.0 327.1 327.1 290.9 327.3 0.06 31 238 10756 -55.5 -59.7 59 4.2 -55.6 328.1 328.1 291.2 328.3 0.05 32 231 10946 -56.3 -63.3 41 7.0 -56.4 329.7 329.7 291.7 329.9 0.03 33 224 11141 -57.5 -63.5 46 6.0 -57.6 30 28 330.8 330.8 292.0 330.9 0.03 34 214 11433 -52.3 -74.3 5 22.0 -52.7 343.2 343.2 295.1 343.3 0.01 35 203 11774 -53.9 -76.9 4 23.0 -54.2 345.9 345.9 295.7 346.0 0.01 36 200 11870 -53.1 -77.1 4 24.0 -53.4 355 11 348.7 348.7 296.3 348.7 0.01 37 198 11935 -52.5 -78.5 3 26.0 -52.9 350.6 350.6 296.8 350.7 0.00 38 186 12338 -54.5 -79.5 3 25.0 -54.8 353.7 353.7 297.4 353.7 0.00 39 171 12879 -52.7 -80.7 2 28.0 -53.1 365.3 365.3 299.7 365.3 0.00 40 162 13227 -54.9 -80.9 3 26.0 -55.2 367.3 367.3 300.1 367.3 0.00 41 150 13720 -54.5 -81.5 2 27.0 -54.9 235 7 376.2 376.2 301.6 376.2 0.00 42 149 13763 -54.1 -82.1 2 28.0 -54.5 377.6 377.6 301.9 377.6 0.00 43 122 15037 -55.7 -83.7 2 28.0 -56.1 396.9 396.9 304.8 396.9 0.00 44 112 15577 -58.1 -84.1 2 26.0 -58.5 402.2 402.2 305.5 402.2 0.00 45 100 16290 -57.3 -84.3 2 27.0 -57.7 225 17 417.0 417.0 307.4 417.0 0.00 46 93 16746 -59.3 -85.3 2 26.0 -59.6 421.8 421.8 307.9 421.8 0.00 47 81 17614 -57.3 -85.3 2 28.0 -57.8 442.9 442.9 310.1 442.9 0.00 48 70 18530 -59.9 -86.9 2 27.0 -60.3 240 20 456.2 456.2 311.4 456.3 0.00 49 55 20033 -61.3 -87.3 2 26.0 -61.7 485.6 485.6 313.9 485.6 0.00 50 52 20383 -58.3 -86.3 2 28.0 -59.0 500.4 500.4 315.0 500.5 0.00 51 50 20630 -58.7 -86.7 2 28.0 -59.4 260 6 505.2 505.2 315.3 505.2 0.00 52 40 22032 -60.5 -87.5 2 27.0 -61.2 533.9 533.9 317.2 533.9 0.00 53 30 23850 -55.7 -85.7 1 30.0 -57.2 285 27 592.8 592.8 320.3 592.8 0.01 54 25 25017 -52.9 -84.9 1 32.0 -55.2 632.6 632.6 322.0 632.6 0.01 55 21 26137 -54.5 -85.5 1 31.0 -56.7 660.1 660.1 323.0 660.2 0.01 56 20 26450 -53.1 -83.1 1 30.0 -55.7 270 39 673.6 673.6 323.6 673.8 0.02 57 16 27900 -49.5 -83.5 1 34.0 -53.7 729.8 729.8 325.4 730.0 0.02 58 14 28765 -54.5 -85.5 1 31.0 -57.5 741.2 741.2 325.7 741.4 0.02 59 11 30332 -48.3 -82.3 1 34.0 -54.1 816.7 816.7 327.7 817.1 0.04 60 10 30960 -48.1 -83.1 1 35.0 -54.4 260 47 840.0 840.0 328.2 840.4 0.04 61 9.9 31026 -47.9 -82.9 1 35.0 -54.3 843.2 843.2 328.2 843.6 0.04 62 7.1 33208 -50.3 -84.3 1 34.0 -56.9 917.4 917.4 329.8 917.9 0.05 63 6.6 33688 -47.1 -83.1 1 36.0 -55.5 950.2 950.2 330.4 950.8 0.06 64 5.9 34429 -48.1 -83.1 1 35.0 -56.4 976.8 976.9 330.8 977.6 0.07 65 4.5 36244 -40.5 -80.5 1 40.0 -54.5 1091.1 1091.2 332.5 1092.9 0.14 66 4.2 36714 -40.7 -81.7 0 41.0 -54.9 1111.9 1112.0 332.8 1113.5 0.12 TRP 224 11141 -57.5 -63.5 46 6.0 -57.6 30 28 330.8 330.8 292.0 330.9 0.03 WND 4.0 275 88 Sounding variables and indices 1000-500 mb thick: 5512.00 m Freezing level: 739.67 mb = 2527.47 m = 8292.11 ft Wetbulb zero: 756.72 mb = 2342.68 m = 7685.88 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 92.07 % Est. max temperature: 16.67 C = 62.00 F Sfc-Lift cond lev (LCL): 995.00 mb = 112.00 m = 367.45 ft T: 8.40 C 700-500 lapse rate: 5.36 C/km ThetaE index: 4.20 C Layer 851.0- 850.0 mb Conv cond level (CCL): 959.96 mb = 405.48 m = 1330.30 ft Mean mixing ratio: 6.37 g/kg Conv temperature: 9.48 C = 49.06 F Cap Strength: 11.74 C Lifted Index: 12.00 C Risk: None Lifted Index @300 mb: 16.44 C Lifted Index @700 mb: 6.66 C Showalter Index: 11.15 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 15.90 C K Index: 19.40 Risk: < 20 % chance of thunderstorms Sweat Index: 110.40 Risk: None Energy Index: 3.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.06 J/kg Max Up Vert Vel: 6.79 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 11.83 C Lift Cond Lev (LCL): 943.92 mb = 543.41 m = 1782.83 ft Lev Free Conv (LFC): 938.92 mb = 586.89 m = 1925.47 ft Equ Level (EL): 918.92 mb = 762.96 m = 2503.12 ft B at Equ Level: 20.63 J/kg Max Parcel Lev (MPL): 868.92 mb = 1220.53 m = 4004.33 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 4 44248 275 88 87.7 -7.7 1 995 112 30 12 -6.0 -10.4 2 972 305 30 27 -13.5 -23.4 3 936 610 45 30 -21.2 -21.2 4 925 709 50 35 -26.8 -22.5 5 902 914 45 37 -26.2 -26.2 6 869 1219 45 34 -24.0 -24.0 7 850 1400 55 38 -31.1 -21.8 8 806 1829 60 40 -34.6 -20.0 9 776 2134 60 46 -39.8 -23.0 10 747 2438 60 45 -39.0 -22.5 11 720 2743 65 43 -39.0 -18.2 12 700 2967 65 45 -40.8 -19.0 13 640 3658 55 37 -30.3 -21.2 14 592 4267 60 37 -32.0 -18.5 15 547 4877 55 36 -29.5 -20.6 16 500 5580 50 32 -24.5 -20.6 17 466 6096 50 20 -15.3 -12.9 18 400 7230 30 31 -15.5 -26.8 19 378 7620 25 32 -13.5 -29.0 20 304 9144 25 26 -11.0 -23.6 21 300 9240 25 27 -11.4 -24.5 22 250 10440 25 37 -15.6 -33.5 23 241 10668 30 37 -18.5 -32.0 24 224 11141 30 28 -14.0 -24.2 25 219 11278 25 29 -12.3 -26.3 26 209 11582 50 17 -13.0 -10.9 27 200 11870 355 11 1.0 -11.0 28 190 12192 355 10 0.9 -10.0 29 181 12497 30 21 -10.5 -18.2 30 173 12802 75 10 -9.7 -2.6 31 157 13411 5 10 -0.9 -10.0 32 150 13716 35 2 -1.1 -1.6 33 150 13720 235 7 5.7 4.0 34 136 14326 255 11 10.6 2.8 35 130 14630 230 11 8.4 7.1 36 124 14935 235 12 9.8 6.9 37 118 15240 215 14 8.0 11.5 38 112 15545 215 17 9.8 13.9 39 107 15850 260 13 12.8 2.3 40 100 16290 225 17 12.0 12.0 41 97 16459 225 17 12.0 12.0 42 93 16764 230 12 9.2 7.7 43 88 17069 275 19 18.9 -1.7 44 84 17374 280 15 14.8 -2.6 45 80 17678 245 14 12.7 5.9 46 76 17983 255 28 27.0 7.2 47 73 18288 280 21 20.7 -3.6 48 70 18530 240 20 17.3 10.0 49 69 18593 245 19 17.2 8.0 50 66 18898 240 20 17.3 10.0 51 63 19202 275 19 18.9 -1.7 52 60 19507 275 13 13.0 -1.1 53 57 19812 255 14 13.5 3.6 54 52 20422 280 16 15.8 -2.8 55 50 20630 260 6 5.9 1.0 56 49 20726 285 10 9.7 -2.6 57 47 21031 220 3 1.9 2.3 58 45 21336 240 10 8.7 5.0 59 39 22250 260 11 10.8 1.9 60 37 22555 225 16 11.3 11.3 61 35 22860 275 24 23.9 -2.1 62 33 23165 280 20 19.7 -3.5 63 32 23470 265 17 16.9 1.5 64 30 23850 285 27 26.1 -7.0 65 28 24384 290 32 30.1 -10.9 66 26 24689 295 24 21.8 -10.1 67 25 24994 265 24 23.9 2.1 68 24 25298 255 26 25.1 6.7 69 23 25603 275 19 18.9 -1.7 70 22 25908 260 16 15.8 2.8 71 21 26213 245 28 25.4 11.8 72 20 26450 270 39 39.0 -0.0 73 20 26518 255 43 41.5 11.1 74 19 26822 275 40 39.8 -3.5 75 17 27432 255 37 35.7 9.6 76 16 28042 265 34 33.9 3.0 77 14 28956 250 29 27.3 9.9 78 13 29261 265 30 29.9 2.6 79 11 30175 255 38 36.7 9.8 80 10 30960 260 47 46.3 8.2 Wind Parameters Energy-Hel index: -1.44 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CAYT/skewt/CAYT.skewt.20251019.12.gif