UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for CAYT... Searching the city database file for: CAYT ... Date:1200Z 30 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 ------------------------------------------------------------------------------- SFC 1006 112 0.2 -4.4 71 4.6 -1.5 295 19 272.9 273.3 271.4 280.4 2.74 1 1000 164 0.0 -4.8 70 4.8 -1.7 295 27 273.1 273.6 271.4 280.5 2.67 2 930 739 -5.5 -6.8 91 1.3 -6.0 299 38 273.3 273.7 271.2 280.1 2.46 3 925 781 -4.9 -7.0 85 2.1 -5.6 300 38 274.3 274.7 271.8 281.1 2.44 4 908 927 -3.3 -7.8 71 4.5 -4.8 310 36 277.4 277.8 273.4 284.0 2.34 5 895 1041 -4.5 -8.1 76 3.6 -5.7 314 37 277.3 277.7 273.3 283.8 2.32 6 850 1447 -4.9 -14.9 45 10.0 -7.7 315 33 281.0 281.3 274.1 285.1 1.41 7 846 1484 -4.9 -15.9 42 11.0 -7.9 314 33 281.4 281.6 274.1 285.2 1.31 8 826 1671 -6.5 -15.5 49 9.0 -8.9 309 33 281.6 281.9 274.4 285.7 1.38 9 715 2783 -13.7 -29.7 25 16.0 -16.4 320 23 285.6 285.7 275.1 287.0 0.46 10 700 2944 -14.5 -29.5 27 15.0 -17.0 320 19 286.4 286.5 275.6 287.9 0.47 11 613 3931 -23.1 -31.1 48 8.0 -24.2 258 12 287.6 287.7 276.2 289.1 0.46 12 597 4124 -23.9 -38.9 24 15.0 -25.4 269 20 288.9 288.9 276.5 289.6 0.22 13 564 4535 -26.9 -38.9 31 12.0 -28.0 291 37 290.1 290.1 277.1 290.9 0.23 14 555 4651 -26.1 -40.1 26 14.0 -27.4 294 41 292.4 292.4 278.2 293.1 0.21 15 547 4756 -26.3 -50.3 9 24.0 -28.0 297 44 293.3 293.4 278.4 293.6 0.07 16 529 4997 -27.3 -53.3 7 26.0 -28.9 297 48 295.0 295.0 279.1 295.1 0.05 17 500 5400 -30.3 -46.3 19 16.0 -31.4 285 46 296.1 296.1 279.8 296.5 0.12 18 496 5457 -30.7 -45.7 22 15.0 -31.8 285 45 296.3 296.3 279.9 296.7 0.13 19 482 5661 -30.5 -50.5 12 20.0 -31.7 283 43 299.0 299.0 281.0 299.2 0.08 20 440 6303 -35.3 -55.3 11 20.0 -36.2 277 38 300.8 300.8 281.7 301.0 0.05 21 400 6960 -41.1 -58.1 14 17.0 -41.6 280 40 301.6 301.6 282.1 301.7 0.04 22 348 7894 -48.1 -59.1 27 11.0 -48.4 277 51 304.4 304.4 283.2 304.5 0.04 23 344 7971 -48.3 -64.3 14 16.0 -48.6 278 53 305.1 305.1 283.5 305.2 0.02 24 336 8126 -49.3 -64.3 16 15.0 -49.6 279 56 305.8 305.8 283.7 305.9 0.02 25 328 8284 -48.9 -69.9 7 21.0 -49.2 280 59 308.5 308.5 284.8 308.5 0.01 26 327 8304 -48.7 -69.7 7 21.0 -49.0 280 60 309.0 309.0 284.9 309.0 0.01 27 300 8870 -50.3 -71.3 7 21.0 -50.6 285 71 314.5 314.5 286.9 314.5 0.01 28 272 9505 -52.1 -73.1 6 21.0 -52.4 285 73 320.8 320.8 289.0 320.8 0.01 29 262 9747 -51.5 -75.5 4 24.0 -51.8 283 73 325.1 325.1 290.3 325.1 0.01 30 250 10050 -52.1 -76.1 4 24.0 -52.4 280 74 328.6 328.6 291.3 328.6 0.00 31 241 10287 -52.2 -76.9 4 24.7 -52.5 280 80 331.9 331.9 292.2 331.9 0.00 32 200 11490 -52.7 -80.7 2 28.0 -53.1 275 72 349.3 349.3 296.5 349.3 0.00 33 150 13340 -54.9 -82.9 2 28.0 -55.3 265 69 375.5 375.5 301.5 375.5 0.00 34 135 14010 -55.5 -83.5 2 28.0 -55.9 265 62 385.9 385.9 303.2 385.9 0.00 35 127 14397 -57.1 -84.1 2 27.0 -57.5 265 62 389.8 389.8 303.8 389.8 0.00 36 111 15250 -55.3 -84.3 2 29.0 -55.8 270 55 408.5 408.5 306.3 408.5 0.00 37 100 15910 -57.9 -84.9 2 27.0 -58.3 255 54 415.9 415.9 307.2 415.9 0.00 38 84 17001 -61.3 -86.3 2 25.0 -61.6 251 49 430.2 430.2 308.9 430.2 0.00 39 79 17384 -58.9 -86.9 2 28.0 -59.3 260 56 442.8 442.8 310.1 442.8 0.00 40 70 18140 -60.5 -86.5 2 26.0 -60.9 265 37 455.0 455.0 311.3 455.0 0.00 41 50 20230 -63.9 -88.9 2 25.0 -64.3 260 28 492.9 492.9 314.4 492.9 0.00 42 48 20480 -63.9 -88.9 2 25.0 -64.3 265 25 498.7 498.7 314.8 498.7 0.00 43 42 21298 -62.9 -88.9 2 26.0 -63.4 269 31 520.6 520.6 316.4 520.6 0.00 44 34 22583 -67.7 -90.7 2 23.0 -68.0 266 34 540.4 540.4 317.5 540.4 0.00 45 31 23141 -65.1 -90.1 2 25.0 -65.6 284 29 561.9 561.9 318.8 561.9 0.00 46 30 23340 -66.9 -89.9 3 23.0 -67.3 245 15 562.3 562.3 318.8 562.3 0.00 47 26 24200 -70.9 -91.9 3 21.0 -71.2 244 29 574.4 574.4 319.4 574.4 0.00 48 20 25760 -70.9 -92.9 2 22.0 -71.2 265 38 619.1 619.1 321.5 619.2 0.00 49 19 26062 -71.1 -93.1 2 22.0 -71.5 263 35 627.7 627.7 321.8 627.7 0.00 50 16 27078 -70.1 -92.1 3 22.0 -70.6 268 38 662.6 662.6 323.2 662.6 0.00 51 14 27862 -73.7 -93.7 3 20.0 -74.0 268 49 676.1 676.1 323.6 676.2 0.00 52 12 28766 -71.3 -93.3 2 22.0 -71.8 265 44 715.1 715.1 324.9 715.2 0.01 53 10 29840 -71.7 -93.7 2 22.0 -72.3 290 35 751.9 751.9 326.0 752.0 0.01 54 6.8 32159 -64.1 -90.1 2 26.0 -66.1 871.3 871.3 328.8 871.4 0.02 55 6.5 32435 -64.1 -90.1 2 26.0 -66.2 882.6 882.6 329.1 882.7 0.02 56 4.9 34212 -52.7 -84.7 1 32.0 -59.5 1009.1 1009.1 331.3 1009.7 0.06 57 3.7 36015 -55.5 -85.5 1 30.0 -62.0 1079.6 1079.6 332.3 1080.4 0.07 TRP 272 9505 -52.1 -73.1 6 21.0 -52.4 285 73 320.8 320.8 289.0 320.8 0.01 WND 241 10287 -52.2 -76.9 4 24.7 -52.5 280 80 331.9 331.9 292.2 331.9 0.00 Sounding variables and indices 1000-500 mb thick: 5236.00 m Freezing level: 1000.00 mb = 164.00 m = 538.05 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 40.98 % Est. max temperature: 7.84 C = 46.10 F Sfc-Lift cond lev (LCL): 936.27 mb = 685.53 m = 2249.08 ft T: -4.99 C 700-500 lapse rate: 6.43 C/km ThetaE index: 0.43 C Layer 930.0- 925.0 mb Conv cond level (CCL): 793.26 mb = 1982.96 m = 6505.70 ft Mean mixing ratio: 2.53 g/kg Conv temperature: 10.09 C = 50.16 F Cap Strength: 12.47 C Lifted Index: 13.04 C Risk: None Lifted Index @300 mb: 23.92 C Lifted Index @700 mb: 7.60 C Showalter Index: 9.61 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 25.40 C Cross Totals Index: 15.40 C K Index: -4.50 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 2.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.31 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 70782.81 J/kg Cap Strength: 12.88 C Lift Cond Lev (LCL): 908.44 mb = 923.43 m = 3029.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 24 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 1006 112 295 19 17.2 -8.0 | 199 13 4.3 12.2 1 1000 164 295 27 24.5 -11.4 | 233 15 11.5 8.8 2 982 305 295 36 32.6 -15.2 | 256 20 19.7 5.0 3 945 610 295 38 34.4 -16.1 | 259 22 21.5 4.2 4 925 781 300 38 32.9 -19.0 | 266 20 20.0 1.2 5 909 914 310 36 27.6 -23.1 | 281 15 14.6 -2.9 6 875 1219 320 38 24.4 -29.1 | 308 14 11.5 -8.9 7 850 1447 315 33 23.3 -23.3 | 287 11 10.4 -3.1 8 809 1829 305 33 27.0 -18.9 | 265 14 14.1 1.3 9 778 2134 310 32 24.5 -20.6 | 272 12 11.6 -0.3 10 747 2438 315 30 21.2 -21.2 | 277 8 8.3 -1.0 11 718 2743 320 24 15.4 -18.4 | 233 3 2.5 1.9 12 700 2944 320 19 12.2 -14.6 | 173 6 -0.7 5.7 13 690 3048 315 18 12.7 -12.7 | 178 8 -0.2 7.5 14 662 3353 275 15 14.9 -1.3 | 186 19 2.0 18.9 15 635 3658 275 14 13.9 -1.2 | 183 19 1.0 19.0 16 609 3962 255 12 11.6 3.1 | 177 23 -1.4 23.3 17 584 4267 285 29 28.0 -7.5 | 230 20 15.1 12.7 18 537 4877 300 48 41.6 -24.0 | 277 29 28.6 -3.8 19 500 5400 285 46 44.4 -11.9 | 255 33 31.5 8.3 20 453 6096 280 39 38.4 -6.8 | 242 29 25.5 13.5 21 433 6401 275 38 37.9 -3.3 | 236 30 24.9 16.9 22 400 6960 280 40 39.4 -6.9 | 243 30 26.4 13.3 23 362 7620 275 46 45.8 -4.0 | 244 37 32.9 16.2 24 300 8870 285 71 68.6 -18.4 | 268 56 55.6 1.9 25 288 9144 290 70 65.8 -23.9 | 274 53 52.8 -3.7 26 272 9505 285 73 70.5 -18.9 | 269 58 57.6 1.3 27 250 10050 280 74 72.9 -12.8 | 263 60 59.9 7.4 28 241 10287 280 80 78.8 -13.9 | 264 66 65.8 6.3 29 238 10363 280 80 78.8 -13.9 | 264 66 65.8 6.3 30 227 10668 275 75 74.7 -6.5 | 257 63 61.8 13.7 31 200 11490 275 72 71.7 -6.3 | 257 60 58.8 14.0 32 150 13340 265 69 68.7 6.0 | 245 62 55.8 26.3 33 128 14326 265 59 58.8 5.1 | 241 52 45.8 25.4 34 122 14630 265 74 73.7 6.4 | 246 66 60.8 26.7 35 117 14935 275 62 61.8 -5.4 | 253 51 48.8 14.8 36 111 15240 270 55 55.0 -0.0 | 244 47 42.0 20.2 37 106 15545 265 45 44.8 3.9 | 233 40 31.9 24.2 38 100 15910 255 54 52.2 14.0 | 229 52 39.2 34.2 39 96 16154 255 54 52.2 14.0 | 229 52 39.2 34.2 40 87 16764 245 45 40.8 19.0 | 215 48 27.8 39.3 41 79 17374 260 56 55.1 9.7 | 235 52 42.2 30.0 42 72 17983 270 38 38.0 -0.0 | 231 32 25.0 20.2 43 70 18140 265 37 36.9 3.2 | 226 33 23.9 23.5 44 53 19812 255 45 43.5 11.6 | 224 44 30.5 31.9 45 50 20230 260 28 27.6 4.9 | 210 29 14.6 25.1 46 48 20422 265 24 23.9 2.1 | 206 25 11.0 22.3 47 44 21031 265 35 34.9 3.1 | 223 32 21.9 23.3 48 42 21336 270 30 30.0 -0.0 | 220 26 17.0 20.2 49 40 21641 265 18 17.9 1.6 | 193 22 5.0 21.8 50 36 22250 250 26 24.4 8.9 | 202 31 11.5 29.1 51 34 22555 265 34 33.9 3.0 | 222 31 20.9 23.2 52 31 23165 285 29 28.0 -7.5 | 230 20 15.1 12.7 53 30 23340 245 15 13.6 6.3 | 181 27 0.6 26.6 54 28 23774 235 17 13.9 9.8 | 182 30 1.0 30.0 55 24 24689 255 43 41.5 11.1 | 222 42 28.6 31.4 56 23 24994 265 39 38.9 3.4 | 228 35 25.9 23.6 57 21 25603 275 41 40.8 -3.6 | 239 32 27.9 16.7 58 20 25760 265 38 37.9 3.3 | 227 34 24.9 23.6 59 20 25908 260 34 33.5 5.9 | 218 33 20.5 26.1 60 17 26822 280 40 39.4 -6.9 | 243 30 26.4 13.3 61 16 27127 265 37 36.9 3.2 | 226 33 23.9 23.5 62 15 27432 270 45 45.0 -0.0 | 238 38 32.0 20.2 63 13 28346 265 54 53.8 4.7 | 239 48 40.8 24.9 64 12 28956 265 39 38.9 3.4 | 228 35 25.9 23.6 65 11 29261 285 28 27.0 -7.2 | 227 19 14.1 13.0 66 10 29840 290 35 32.9 -12.0 | 247 22 19.9 8.3 67 10 29870 305 35 28.7 -20.1 | 269 16 15.7 0.2 Wind Parameters Mean winds (0-6000m): 297.4 at 32.0 knts Storm direction: 327.4 at 24.0 knts Shear (0-3000m) pos: 3.1 neg: 2.9 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): -13.5 deg Storm rel helicity (0-3000m) pos: 134.7 neg: -37.4 tot: 97.3 m^2/s^2 ave: 32.4 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 11.8 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 16.42 Bulk Shear: 0.81 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 ------------------------------------------------------------------------------- 500 295 34 252 19| 19.5 0.0 19.5| 64.9 0.0 64.9 129.8 0.85| 19.9 16.9 1000 301 36 263 18| 10.7 0.0 10.7|116.6 0.0 116.6 116.6 0.83| 17.3 14.4 1500 306 35 272 16| 7.1 1.9 9.0|125.1 -21.2 103.9 69.3 0.54| 15.1 8.1 2000 306 35 271 15| 5.4 1.7 7.1|129.4 -29.4 99.9 50.0 0.45| 12.7 5.8 2500 308 34 272 14| 3.8 1.4 5.1|131.9 -31.7 100.1 40.1 0.39| 11.7 4.5 3000 309 32 268 12| 3.1 2.9 6.0|134.7 -37.4 97.3 32.4 0.25| 11.8 3.0 4000 304 27 243 11| 2.4 3.4 5.8|187.5 -56.4 131.0 32.8 0.25| 11.8 3.0 5000 301 30 249 13| 4.0 2.6 6.5|360.2 -92.8 267.4 53.5 0.37| 13.2 4.9 6000 297 32 250 16| 3.3 3.1 6.4|360.2-204.0 156.2 26.0 0.24| 12.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//CAYT/skewt/CAYT.skewt.20251130.12.gif