UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for CAYT... Searching the city database file for: CAYT ... Date:0000Z 28 NOV 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 61 85 4 SFC 994 112 3.6 3.4 99 0.2 3.5 85 4 277.2 278.1 276.9 290.6 4.91 2 961 385 2.4 2.4 100 0.0 2.4 127 17 278.7 279.5 277.5 291.7 4.73 3 938 581 3.4 3.4 100 0.0 3.4 156 21 281.7 282.6 279.6 296.1 5.21 4 925 694 6.0 6.0 100 0.0 6.0 185 20 285.4 286.5 282.7 303.2 6.34 5 918 757 7.6 7.6 100 0.0 7.6 196 22 287.7 289.0 284.5 307.8 7.15 6 895 966 7.4 7.4 100 0.0 7.4 230 28 289.6 290.9 285.4 310.1 7.23 7 850 1390 5.2 4.9 98 0.3 5.1 255 30 291.6 292.7 285.3 309.9 6.40 8 813 1752 3.4 2.0 91 1.4 2.7 255 35 293.4 294.4 285.0 309.2 5.44 9 798 1903 2.4 -0.9 79 3.3 0.8 256 36 293.9 294.7 284.2 307.1 4.49 10 769 2202 1.6 -4.4 64 6.0 -1.0 261 35 296.2 296.8 284.1 306.9 3.58 11 749 2414 1.6 -11.4 37 13.0 -3.2 265 34 298.4 298.8 283.4 305.0 2.13 12 734 2577 1.0 -17.0 25 18.0 -4.8 267 39 299.5 299.8 283.0 303.8 1.37 13 706 2889 -0.9 -28.9 10 28.0 -7.6 263 55 300.8 300.8 282.4 302.4 0.50 14 700 2957 -0.5 -35.5 5 35.0 -7.8 260 60 301.9 302.0 282.5 302.8 0.27 15 687 3107 0.4 254 67 304.6 16 598 4203 -6.1 -38.1 6 32.0 -12.1 262 54 309.4 309.4 285.4 310.2 0.24 17 514 5363 -16.1 -36.1 16 20.0 -19.4 262 68 310.9 311.0 286.1 312.1 0.34 18 507 5466 -17.1 -30.1 31 13.0 -19.6 261 70 311.0 311.1 286.4 313.1 0.62 19 500 5570 -17.9 -30.9 31 13.0 -20.3 260 72 311.2 311.3 286.5 313.2 0.58 20 475 5953 -21.3 -34.3 30 13.0 -23.3 256 73 311.6 311.7 286.4 313.2 0.44 21 434 6613 -27.5 -35.5 46 8.0 -28.5 259 72 311.9 312.0 286.5 313.4 0.43 22 430 6680 -28.1 -32.8 64 4.7 -28.7 260 73 311.9 312.1 286.7 313.9 0.56 23 429 6696 -28.1 -32.9 63 4.8 -28.8 260 73 312.2 312.3 286.8 314.1 0.56 24 427 6730 -26.9 -37.9 35 11.0 -28.3 261 73 314.1 314.2 287.2 315.3 0.34 25 400 7200 -30.1 -38.1 46 8.0 -31.0 270 80 315.9 315.9 287.8 317.2 0.36 26 390 7380 -31.5 -36.5 61 5.0 -32.1 269 81 316.3 316.4 288.1 317.9 0.43 27 385 7471 -32.1 -41.1 40 9.0 -33.0 268 83 316.7 316.8 288.0 317.7 0.27 28 368 7788 -35.1 -42.1 49 7.0 -35.7 264 89 316.8 316.9 288.0 317.8 0.26 29 357 7999 -36.7 -49.7 25 13.0 -37.5 264 91 317.5 317.5 288.1 317.9 0.11 30 342 8294 -39.1 -49.1 34 10.0 -39.7 263 93 318.1 318.1 288.3 318.6 0.13 31 328 8580 -40.9 -55.9 18 15.0 -41.5 262 96 319.5 319.5 288.6 319.7 0.06 32 305 9070 -45.1 -57.1 25 12.0 -45.5 260 101 320.3 320.3 288.9 320.5 0.06 33 300 9180 -45.7 -60.7 17 15.0 -46.2 265 103 320.9 321.0 289.0 321.1 0.04 34 274 9777 -49.9 -65.9 14 16.0 -50.2 265 110 323.3 323.3 289.8 323.4 0.02 35 250 10370 -53.1 -69.1 13 16.0 -53.4 265 117 327.1 327.1 290.9 327.2 0.01 36 218 11236 -59.5 -73.6 14 14.2 -59.6 265 124 330.4 330.4 291.8 330.4 0.01 37 215 11323 -60.1 -74.1 14 14.0 -60.2 265 123 330.7 330.7 291.9 330.7 0.01 38 200 11770 -62.3 -75.3 16 13.0 -62.4 265 114 334.1 334.1 292.8 334.1 0.01 39 196 11895 -63.1 -76.1 16 13.0 -63.2 265 113 334.8 334.8 293.0 334.8 0.01 40 186 12218 -63.3 -76.3 16 13.0 -63.4 267 109 339.5 339.5 294.2 339.5 0.01 41 160 13162 -56.5 -82.5 2 26.0 -56.8 276 77 365.9 365.9 299.8 365.9 0.00 42 150 13570 -58.9 -82.9 3 24.0 -59.1 265 55 368.6 368.6 300.3 368.6 0.00 43 130 14460 -60.9 -84.9 3 24.0 -61.1 266 63 380.4 380.4 302.3 380.4 0.00 44 113 15334 -57.9 -84.9 2 27.0 -58.2 255 67 401.6 401.6 305.4 401.6 0.00 45 102 15976 -59.1 -86.1 2 27.0 -59.4 267 62 411.2 411.2 306.7 411.2 0.00 46 100 16100 -57.3 -85.3 2 28.0 -57.7 270 59 417.0 417.0 307.4 417.0 0.00 47 95 16424 -57.5 -85.5 2 28.0 -57.9 270 59 422.8 422.8 308.0 422.8 0.00 48 77 17729 -64.7 -87.7 3 23.0 -64.9 247 37 434.0 434.0 309.3 434.0 0.00 49 76 17810 -61.7 -86.7 2 25.0 -62.0 250 38 441.9 441.9 310.1 441.9 0.00 50 71 18232 -60.9 -86.9 2 26.0 -61.3 268 40 452.3 452.3 311.1 452.3 0.00 51 70 18320 -61.5 -87.5 2 26.0 -61.9 270 28 452.8 452.8 311.1 452.8 0.00 52 50 20390 -62.5 -88.5 2 26.0 -62.9 275 14 496.2 496.2 314.7 496.2 0.00 53 30 23520 -64.9 -89.9 2 25.0 -65.4 310 11 567.7 567.7 319.0 567.7 0.00 54 22 25401 -66.5 -91.5 2 25.0 -67.1 353 15 615.6 615.6 321.3 615.6 0.00 55 20 25980 -64.7 -90.7 2 26.0 -65.4 15 16 638.1 638.1 322.2 638.2 0.01 56 17 26969 -65.1 -91.1 2 26.0 -66.0 29 26 667.2 667.2 323.3 667.2 0.01 57 14 28162 -60.9 -88.9 1 28.0 -62.5 39 22 719.5 719.5 325.0 719.6 0.01 58 11 29651 -63.5 -90.5 1 27.0 -65.0 19 21 761.5 761.5 326.3 761.5 0.01 59 10 30240 -60.1 -89.1 1 29.0 -62.4 355 22 795.2 795.2 327.1 795.3 0.01 60 6.1 33358 -55.5 -86.5 1 31.0 -60.4 935.7 935.8 330.1 936.1 0.04 61 5.5 34021 -53.3 -85.3 1 32.0 -59.4 973.6 973.6 330.8 974.1 0.05 62 4.7 35055 -44.1 -81.1 1 37.0 -55.6 1061.0 1061.1 332.1 1062.4 0.12 63 4.4 35494 -47.3 -82.3 1 35.0 -57.3 1066.1 1066.2 332.2 1067.3 0.10 64 4.1 35963 -45.9 -81.9 1 36.0 -57.1 1094.6 1094.7 332.6 1096.1 0.12 TRP 196 11895 -63.1 -76.1 16 13.0 -63.2 265 113 334.8 334.8 293.0 334.8 0.01 WND 218 11236 -59.5 -73.6 14 14.2 -59.6 265 124 330.4 330.4 291.8 330.4 0.01 Sounding variables and indices 1000-500 mb thick: 5509.00 m Freezing level: 719.26 mb = 2741.16 m = 8993.19 ft Freezing level: 692.78 mb = 3040.15 m = 9974.12 ft Freezing level: 681.52 mb = 3174.15 m = 10413.73 ft Wetbulb zero: 784.80 mb = 2037.70 m = 6685.30 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 54.99 % Est. max temperature: 18.23 C = 64.82 F Sfc-Lift cond lev (LCL): 990.83 mb = 137.81 m = 452.11 ft T: 3.49 C 700-500 lapse rate: 6.66 C/km ThetaE index: 7.66 C Layer 850.0- 700.0 mb Conv cond level (CCL): 994.00 mb = 112.00 m = 367.45 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 5.53 C = 41.95 F Cap Strength: 13.22 C Lifted Index: 12.26 C Risk: None Lifted Index @300 mb: 16.13 C Lifted Index @700 mb: 9.91 C Showalter Index: 4.46 C Risk: None Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 22.80 C K Index: -7.00 Risk: None Sweat Index: 190.80 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.99 J/kg Max Up Vert Vel: 10.95 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 13.20 C Lift Cond Lev (LCL): 944.66 mb = 523.33 m = 1716.93 ft Lev Free Conv (LFC): 939.66 mb = 566.20 m = 1857.59 ft Equ Level (EL): 929.66 mb = 653.10 m = 2142.69 ft B at Equ Level: 56.79 J/kg Max Parcel Lev (MPL): 889.66 mb = 1015.16 m = 3330.54 ft Wind level data Storm motion: 286 at 36 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 ---------------------------------------------------------- 0 994 112 85 4 -4.0 -0.3 | 104 40 -38.3 9.7 1 971 305 115 16 -14.5 6.8 | 109 52 -48.8 16.8 2 935 610 160 21 -7.2 19.7 | 126 51 -41.5 29.8 3 925 694 185 20 1.7 19.9 | 133 44 -32.6 30.0 4 901 914 225 27 19.1 19.1 | 152 33 -15.2 29.1 5 868 1219 255 30 29.0 7.8 | 163 19 -5.4 17.8 6 850 1390 255 30 29.0 7.8 | 163 19 -5.4 17.8 7 805 1829 255 36 34.8 9.3 | 181 19 0.4 19.4 8 775 2134 260 35 34.5 6.1 | 180 16 0.1 16.1 9 746 2438 265 34 33.9 3.0 | 178 13 -0.5 13.0 10 719 2743 270 45 45.0 -0.0 | 227 15 10.7 10.0 11 700 2957 260 60 59.1 10.4 | 230 32 24.8 20.5 12 692 3048 255 68 65.7 17.6 | 229 42 31.3 27.6 13 640 3658 245 56 50.8 23.7 | 206 37 16.4 33.7 14 615 3962 255 49 47.3 12.7 | 210 26 13.0 22.7 15 591 4267 265 56 55.8 4.9 | 235 26 21.5 14.9 16 569 4572 270 59 59.0 -0.0 | 248 27 24.7 10.0 17 547 4877 265 59 58.8 5.1 | 238 29 24.4 15.2 18 500 5570 260 72 70.9 12.5 | 238 43 36.6 22.5 19 465 6096 255 73 70.5 18.9 | 231 46 36.2 28.9 20 446 6401 255 69 66.6 17.9 | 229 43 32.3 27.9 21 400 7200 270 80 80.0 -0.0 | 258 47 45.7 10.0 22 393 7315 270 80 80.0 -0.0 | 258 47 45.7 10.0 23 376 7620 265 87 86.7 7.6 | 251 55 52.3 17.6 24 302 9144 260 102 100.5 17.7 | 247 72 66.1 27.8 25 300 9180 265 103 102.6 9.0 | 254 71 68.3 19.0 26 250 10370 265 117 116.6 10.2 | 256 85 82.2 20.2 27 238 10668 265 118 117.6 10.3 | 256 86 83.2 20.3 28 218 11236 265 124 123.5 10.8 | 257 92 89.2 20.9 29 217 11278 265 124 123.5 10.8 | 257 92 89.2 20.9 30 200 11770 265 114 113.6 9.9 | 256 82 79.2 20.0 31 196 11895 265 113 112.6 9.8 | 256 81 78.2 19.9 32 170 12802 270 101 101.0 -0.0 | 261 67 66.7 10.0 33 154 13411 280 61 60.1 -10.6 | 271 26 25.7 -0.5 34 150 13570 265 55 54.8 4.8 | 234 25 20.5 14.8 35 147 13716 270 54 54.0 -0.0 | 243 22 19.7 10.0 36 140 14021 270 76 76.0 -0.0 | 256 43 41.7 10.0 37 127 14630 265 58 57.8 5.1 | 237 28 23.4 15.1 38 115 15240 255 64 61.8 16.6 | 226 38 27.5 26.6 39 109 15545 255 72 69.5 18.6 | 231 45 35.2 28.7 40 100 16100 270 59 59.0 -0.0 | 248 27 24.7 10.0 41 99 16154 270 57 57.0 -0.0 | 246 25 22.7 10.0 42 94 16459 270 59 59.0 -0.0 | 248 27 24.7 10.0 43 86 17069 275 36 35.9 -3.1 | 192 7 1.5 6.9 44 81 17374 265 33 32.9 2.9 | 174 13 -1.5 12.9 45 78 17678 245 37 33.5 15.6 | 178 26 -0.8 25.7 46 70 18288 270 40 40.0 -0.0 | 209 12 5.7 10.0 47 70 18320 270 28 28.0 -0.0 | 148 12 -6.3 10.0 48 64 18898 265 32 31.9 2.8 | 169 13 -2.5 12.8 49 61 19202 280 33 32.5 -5.7 | 157 5 -1.8 4.3 50 58 19507 275 24 23.9 -2.1 | 127 13 -10.4 8.0 51 55 19812 270 17 17.0 -0.0 | 120 20 -17.3 10.0 52 52 20117 260 21 20.7 3.6 | 135 19 -13.7 13.7 53 50 20390 275 14 13.9 -1.2 | 113 22 -20.4 8.8 54 47 20726 280 18 17.7 -3.1 | 113 18 -16.6 6.9 55 45 21031 270 19 19.0 -0.0 | 123 18 -15.3 10.0 56 43 21336 265 16 15.9 1.4 | 122 22 -18.4 11.4 57 41 21641 235 12 9.8 6.9 | 125 30 -24.5 16.9 58 39 21946 295 15 13.6 -6.3 | 100 21 -20.7 3.7 59 35 22555 280 11 10.8 -1.9 | 109 25 -23.5 8.1 60 33 22860 265 13 13.0 1.1 | 118 24 -21.4 11.2 61 30 23470 335 12 5.1 -10.9 | 88 29 -29.3 -0.8 62 30 23520 310 11 8.4 -7.1 | 97 26 -25.9 3.0 63 27 24079 315 10 7.1 -7.1 | 96 27 -27.3 3.0 64 26 24384 5 11 -1.0 -11.0 | 89 35 -35.3 -0.9 65 22 25298 350 15 2.6 -14.8 | 82 32 -31.7 -4.7 66 20 25908 5 14 -1.2 -13.9 | 84 36 -35.6 -3.9 67 20 25980 15 16 -4.1 -15.5 | 82 39 -38.5 -5.4 68 19 26213 5 12 -1.0 -12.0 | 87 35 -35.4 -1.9 69 18 26518 40 17 -10.9 -13.0 | 86 45 -45.3 -3.0 70 17 27127 25 29 -12.3 -26.3 | 71 49 -46.6 -16.2 71 16 27432 30 25 -12.5 -21.7 | 76 48 -46.8 -11.6 72 15 27737 25 17 -7.2 -15.4 | 83 42 -41.5 -5.4 73 14 28346 45 24 -17.0 -17.0 | 82 52 -51.3 -6.9 74 12 28956 65 16 -14.5 -6.8 | 94 49 -48.8 3.3 75 12 29261 35 16 -9.2 -13.1 | 86 44 -43.5 -3.1 76 11 29870 10 24 -4.2 -23.6 | 71 41 -38.5 -13.6 77 10 30175 20 21 -7.2 -19.7 | 77 43 -41.5 -9.7 78 10 30240 355 22 1.9 -21.9 | 70 35 -32.4 -11.9 Wind Parameters Mean winds (0-6000m): 256.3 at 47.7 knts Storm direction: 286.3 at 35.8 knts Shear (0-3000m) pos: 7.6 neg: 5.0 tot: 12.6 10-3/s Storm rel Dir Shear (0-3000m): 122.1 deg Storm rel helicity (0-3000m) pos: 581.7 neg: -33.2 tot: 548.4 m^2/s^2 ave: 182.8 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 20.7 stream: 10.0 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 0.14 Bulk Shear: 438.21 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 ------------------------------------------------------------------------------- 500 133 15 114 50| 20.9 0.0 20.9|260.3 0.0 260.3 520.7 0.68| 29.4 19.9 1000 185 20 133 44| 16.8 0.0 16.8|498.9 0.0 498.9 498.9 0.65| 33.2 21.7 1500 222 23 146 33| 12.7 0.0 12.7|520.6 0.0 520.6 347.1 0.63| 25.1 15.9 2000 236 26 153 28| 10.0 0.0 10.0|535.0 -0.9 534.1 267.1 0.62| 20.3 12.6 2500 245 28 158 24| 9.1 0.0 9.1|556.8 -3.1 553.7 221.5 0.62| 18.2 11.3 3000 250 33 170 21| 7.6 5.0 12.6|581.7 -33.2 548.4 182.8 0.48| 20.7 10.0 4000 251 39 186 23| 5.9 3.2 9.1|633.8-171.6 462.2 115.5 0.35| 19.3 6.7 5000 255 43 199 22| 5.7 3.4 9.1|712.8-201.2 511.6 102.3 0.35| 17.6 6.1 6000 256 48 209 24| 4.8 4.0 8.7|713.1-269.2 443.9 74.0 0.29| 16.0 4.6 Wrote GIF file: /home/apache/climate/data/raob//CAYT/skewt/CAYT.skewt.20251128.00.gif