UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for CAYT... Searching the city database file for: CAYT ... Date:1200Z 18 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 69 SFC 995 112 7.0 7.0 100 0.0 7.0 45 8 280.6 281.6 280.4 297.8 6.32 2 961 396 5.0 5.0 100 0.0 5.0 281.3 282.3 280.0 297.0 5.69 3 932 646 6.4 6.4 100 0.0 6.4 285.2 286.4 282.7 303.3 6.47 4 925 708 6.6 5.3 91 1.3 5.9 85 23 286.1 287.1 282.6 303.0 6.04 5 917 779 7.0 3.2 77 3.8 5.1 287.2 288.1 282.2 302.1 5.25 6 898 952 6.8 -1.2 57 8.0 3.2 288.7 289.4 281.3 299.9 3.90 7 892 1007 6.8 0.8 66 6.0 3.9 289.3 290.1 282.3 302.3 4.54 8 888 1044 7.0 -3.0 49 10.0 2.6 289.8 290.4 281.3 299.9 3.45 9 876 1155 6.6 -4.4 45 11.0 1.9 290.5 291.1 281.2 299.8 3.14 10 871 1202 6.4 -3.6 49 10.0 2.0 290.8 291.4 281.6 300.7 3.36 11 861 1297 7.0 -10.0 29 17.0 0.5 292.4 292.8 280.7 298.6 2.07 12 857 1336 6.8 -5.2 42 12.0 1.7 292.6 293.1 282.0 301.5 3.03 13 850 1403 7.0 -13.0 22 20.0 -0.2 100 27 293.5 293.8 280.7 298.5 1.65 14 845 1451 7.4 -19.6 13 27.0 -1.0 294.4 294.6 280.2 297.4 0.96 15 838 1520 7.2 -8.8 31 16.0 0.8 294.9 295.3 282.1 302.0 2.34 16 830 1599 7.6 -21.4 11 29.0 -1.3 296.1 296.3 280.8 298.8 0.83 17 802 1880 6.4 -18.6 15 25.0 -1.7 297.8 298.0 281.8 301.2 1.10 18 756 2363 5.0 -27.0 8 32.0 -3.7 301.3 301.4 282.7 303.2 0.55 19 707 2905 1.4 -12.6 34 14.0 -3.8 303.2 303.5 285.2 309.6 2.05 20 700 2985 1.2 -17.8 23 19.0 -5.0 110 12 303.8 304.1 284.6 308.2 1.35 21 697 3020 1.0 -20.0 19 21.0 -5.5 304.0 304.2 284.4 307.6 1.12 22 685 3159 0.0 -11.0 43 11.0 -4.3 304.4 304.8 286.0 311.9 2.41 23 663 3420 -1.5 -14.5 36 13.0 -6.1 305.5 305.9 285.9 311.5 1.87 24 654 3529 -1.9 -22.9 18 21.0 -7.9 306.3 306.4 285.1 309.3 0.93 25 639 3713 -2.9 -16.9 33 14.0 -7.5 307.2 307.5 286.2 312.3 1.59 26 625 3889 -2.5 -31.5 9 29.0 -9.3 309.6 309.7 285.7 311.1 0.44 27 575 4546 -7.1 -19.1 38 12.0 -10.8 311.7 312.0 287.6 316.5 1.47 28 564 4696 -8.5 -14.5 62 6.0 -10.6 311.7 312.2 288.4 318.9 2.20 29 555 4821 -9.1 -19.1 44 10.0 -12.2 312.5 312.8 287.9 317.5 1.52 30 520 5322 -13.1 -25.1 36 12.0 -16.0 313.5 313.7 287.7 316.8 0.96 31 517 5366 -13.3 -24.3 39 11.0 -16.0 313.8 314.0 287.9 317.3 1.03 32 516 5381 -13.5 -19.5 61 6.0 -15.2 313.7 314.0 288.4 319.0 1.58 33 500 5620 -15.7 -18.9 76 3.2 -16.6 130 13 313.9 314.2 288.6 319.6 1.72 34 491 5757 -16.7 -20.0 76 3.3 -17.6 314.3 314.6 288.6 319.6 1.59 35 483 5880 -16.7 -22.7 60 6.0 -18.2 315.8 316.0 288.8 320.1 1.28 36 463 6197 -18.3 -26.3 49 8.0 -20.1 317.6 317.8 289.0 321.0 0.96 37 441 6558 -21.5 -25.7 69 4.2 -22.4 318.0 318.3 289.3 321.7 1.07 38 407 7145 -25.7 -34.7 43 9.0 -27.1 320.0 320.1 289.3 321.8 0.49 39 400 7270 -26.9 -31.9 63 5.0 -27.7 175 16 320.0 320.2 289.5 322.4 0.66 40 399 7288 -26.9 -31.9 63 5.0 -27.7 320.3 320.4 289.5 322.6 0.66 41 398 7306 -27.1 -33.1 57 6.0 -28.0 320.2 320.3 289.5 322.3 0.59 42 396 7342 -27.3 -44.3 18 17.0 -29.1 320.4 320.5 289.1 321.1 0.19 43 392 7415 -27.9 -35.9 46 8.0 -29.0 320.6 320.7 289.4 322.2 0.46 44 390 7452 -28.3 -37.3 42 9.0 -29.5 320.5 320.6 289.3 322.0 0.40 45 376 7713 -30.5 -35.5 62 5.0 -31.2 321.0 321.1 289.6 322.8 0.49 46 374 7750 -30.7 -37.7 50 7.0 -31.6 321.2 321.3 289.6 322.7 0.40 47 369 7846 -30.5 -46.5 19 16.0 -31.9 322.7 322.7 289.8 323.3 0.16 48 310 9058 -40.3 -48.3 42 8.0 -40.8 325.5 325.5 290.6 326.1 0.15 49 300 9280 -42.3 -51.3 37 9.0 -42.8 200 29 325.7 325.8 290.6 326.2 0.11 50 292 9462 -43.7 -56.7 22 13.0 -44.2 326.3 326.3 290.7 326.5 0.06 51 250 10480 -53.3 -59.3 48 6.0 -53.4 200 30 326.8 326.8 290.9 327.0 0.05 52 238 10796 -56.3 -59.9 64 3.6 -56.3 326.9 326.9 290.9 327.1 0.05 53 230 11013 -57.7 -62.6 53 4.9 -57.8 328.0 328.0 291.2 328.2 0.04 54 226 11124 -55.5 -68.5 18 13.0 -55.7 333.0 333.0 292.6 333.1 0.02 55 212 11530 -58.9 -64.9 46 6.0 -59.0 210 30 333.9 333.9 292.8 334.0 0.03 56 211 11560 -58.9 -64.9 46 6.0 -59.0 334.3 334.3 292.9 334.5 0.03 57 207 11681 -56.9 -73.9 10 17.0 -57.1 339.3 339.3 294.1 339.3 0.01 58 200 11900 -55.7 -74.7 8 19.0 -55.9 210 27 344.6 344.6 295.4 344.6 0.01 59 150 13730 -57.3 -82.3 3 25.0 -57.6 195 24 371.4 371.4 300.8 371.4 0.00 60 100 16280 -58.5 -84.5 2 26.0 -58.9 225 21 414.7 414.7 307.1 414.7 0.00 61 96 16538 -58.3 -85.3 2 27.0 -58.7 420.0 420.0 307.7 420.0 0.00 62 78 17842 -60.5 -86.5 2 26.0 -60.9 441.1 441.1 310.0 441.1 0.00 63 71 18431 -59.3 -86.3 2 27.0 -59.7 455.7 455.7 311.4 455.7 0.00 64 70 18520 -60.1 -86.1 2 26.0 -60.5 205 21 455.8 455.8 311.4 455.8 0.00 65 65 18980 -60.9 -86.9 2 26.0 -61.3 463.8 463.8 312.1 463.8 0.00 66 50 20620 -57.3 -86.3 1 29.0 -58.1 220 19 508.4 508.4 315.5 508.5 0.00 67 30 23850 -55.9 -85.9 1 30.0 -57.3 260 26 592.2 592.3 320.3 592.3 0.01 68 25 25014 -52.9 -83.9 1 31.0 -55.2 632.6 632.6 322.0 632.7 0.01 69 23 25549 -54.1 -85.1 1 31.0 -56.2 644.3 644.3 322.4 644.4 0.01 70 20 26450 -50.9 -82.9 1 32.0 -54.1 255 28 680.4 680.4 323.8 680.5 0.02 71 18 27141 -47.7 -81.7 1 34.0 -52.2 711.3 711.3 324.8 711.5 0.03 72 16 27912 -51.9 -83.9 1 32.0 -55.4 721.9 722.0 325.1 722.1 0.02 73 13 29268 -48.5 -82.5 1 34.0 -53.7 777.9 777.9 326.7 778.2 0.03 74 11 30363 -50.7 -83.7 1 33.0 -55.6 808.0 808.0 327.4 808.3 0.03 75 10 30990 -46.3 -81.3 1 35.0 -53.4 265 44 846.7 846.7 328.3 847.2 0.05 76 9.7 31193 -45.1 -81.1 1 36.0 -52.9 858.6 858.7 328.6 859.2 0.06 77 8.7 31915 -48.1 -82.1 1 34.0 -54.9 874.1 874.2 328.9 874.7 0.05 78 6.3 34034 -49.9 -82.9 1 33.0 -57.1 951.0 951.0 330.4 951.7 0.07 79 6.1 34247 -46.7 -82.7 1 36.0 -55.6 973.6 973.6 330.8 974.3 0.07 80 5.1 35433 -47.1 -82.1 1 35.0 -56.6 1022.9 1023.0 331.5 1024.0 0.09 81 4.5 36268 -43.5 -81.5 1 38.0 -55.6 1077.1 1077.2 332.3 1078.5 0.12 TRP 212 11530 -58.9 -64.9 46 6.0 -59.0 210 30 333.9 333.9 292.8 334.0 0.03 WND 4.0 260 82 Sounding variables and indices 1000-500 mb thick: 5551.00 m Freezing level: 685.00 mb = 3159.10 m = 10364.37 ft Wetbulb zero: 850.80 mb = 1395.25 m = 4577.55 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 39.68 % Est. max temperature: 20.82 C = 69.48 F Sfc-Lift cond lev (LCL): 995.00 mb = 112.00 m = 367.45 ft T: 7.00 C 700-500 lapse rate: 6.41 C/km ThetaE index: 4.14 C Layer 850.0- 838.0 mb Conv cond level (CCL): 687.81 mb = 3126.18 m = 10256.37 ft Mean mixing ratio: 5.67 g/kg Conv temperature: 30.69 C = 87.23 F Cap Strength: 13.69 C Lifted Index: 13.34 C Risk: None Lifted Index @300 mb: 18.44 C Lifted Index @700 mb: 10.70 C Showalter Index: 14.28 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 2.70 C K Index: -9.30 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 4.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.56 J/kg Max Up Vert Vel: 8.67 m/s Conv Inhibition (B-): 66044.40 J/kg Cap Strength: 13.61 C Lift Cond Lev (LCL): 921.54 mb = 738.77 m = 2423.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 4 44248 260 82 80.8 14.2 1 995 112 45 8 -5.7 -5.7 2 972 305 50 18 -13.8 -11.6 3 936 610 80 22 -21.7 -3.8 4 925 708 85 23 -22.9 -2.0 5 902 914 95 22 -21.9 1.9 6 869 1219 95 25 -24.9 2.2 7 850 1403 100 27 -26.6 4.7 8 807 1829 100 25 -24.6 4.3 9 777 2134 110 21 -19.7 7.2 10 749 2438 105 17 -16.4 4.4 11 721 2743 115 15 -13.6 6.3 12 700 2985 110 12 -11.3 4.1 13 668 3353 100 16 -15.8 2.8 14 642 3658 100 14 -13.8 2.4 15 618 3962 105 16 -15.5 4.1 16 594 4267 125 19 -15.6 10.9 17 550 4877 130 14 -10.7 9.0 18 529 5182 125 13 -10.6 7.5 19 500 5620 130 13 -10.0 8.4 20 469 6096 145 9 -5.2 7.4 21 450 6401 185 13 1.1 13.0 22 414 7010 165 12 -3.1 11.6 23 400 7270 175 16 -1.4 15.9 24 380 7620 175 14 -1.2 13.9 25 349 8230 210 17 8.5 14.7 26 320 8839 195 27 7.0 26.1 27 306 9144 205 27 11.4 24.5 28 300 9280 200 29 9.9 27.3 29 267 10058 205 28 11.8 25.4 30 254 10363 195 31 8.0 29.9 31 250 10480 200 30 10.3 28.2 32 243 10668 200 30 10.3 28.2 33 221 11278 210 38 19.0 32.9 34 212 11530 210 30 15.0 26.0 35 200 11900 210 27 13.5 23.4 36 191 12192 210 26 13.0 22.5 37 165 13106 200 52 17.8 48.9 38 158 13411 215 26 14.9 21.3 39 150 13716 200 20 6.8 18.8 40 150 13730 195 24 6.2 23.2 41 143 14021 190 29 5.0 28.6 42 130 14630 205 38 16.1 34.4 43 124 14935 220 34 21.9 26.0 44 118 15240 220 27 17.4 20.7 45 112 15545 205 26 11.0 23.6 46 107 15850 215 34 19.5 27.9 47 102 16154 225 23 16.3 16.3 48 100 16280 225 21 14.8 14.8 49 97 16459 225 21 14.8 14.8 50 93 16764 230 26 19.9 16.7 51 88 17069 235 12 9.8 6.9 52 84 17374 225 15 10.6 10.6 53 80 17678 200 24 8.2 22.6 54 76 17983 210 26 13.0 22.5 55 73 18288 240 15 13.0 7.5 56 70 18520 205 21 8.9 19.0 57 69 18593 215 12 6.9 9.8 58 66 18898 210 25 12.5 21.7 59 63 19202 235 19 15.6 10.9 60 60 19507 215 18 10.3 14.7 61 57 19812 190 17 3.0 16.7 62 54 20117 215 10 5.7 8.2 63 52 20422 195 20 5.2 19.3 64 50 20620 220 19 12.2 14.6 65 49 20726 210 24 12.0 20.8 66 45 21336 245 18 16.3 7.6 67 43 21641 210 11 5.5 9.5 68 41 21946 210 12 6.0 10.4 69 39 22250 235 13 10.6 7.5 70 35 22860 245 23 20.8 9.7 71 33 23165 245 15 13.6 6.3 72 32 23470 220 20 12.9 15.3 73 30 23774 245 38 34.4 16.1 74 30 23850 260 26 25.6 4.5 75 28 24384 275 24 23.9 -2.1 76 26 24689 240 20 17.3 10.0 77 25 24994 240 15 13.0 7.5 78 23 25603 285 24 23.2 -6.2 79 22 25908 255 28 27.0 7.2 80 21 26213 265 28 27.9 2.4 81 20 26450 255 28 27.0 7.2 82 18 27127 245 30 27.2 12.7 83 17 27432 235 21 17.2 12.0 84 16 27737 235 22 18.0 12.6 85 14 28956 240 37 32.0 18.5 86 13 29261 255 42 40.6 10.9 87 12 29870 245 38 34.4 16.1 88 10 30990 265 44 43.8 3.8 Wind Parameters Energy-Hel index: -2.35 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.20251018.12.gif