UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for CAYT... Searching the city database file for: CAYT ... Date:0000Z 26 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 1000 112 1.8 -2.2 75 4.0 0.2 245 5 275.0 275.5 273.3 283.9 3.25 1 925 738 -3.3 -3.9 96 0.6 -3.5 270 21 275.9 276.5 273.7 284.5 3.09 2 922 764 -3.5 -4.1 96 0.6 -3.7 269 22 276.0 276.5 273.7 284.4 3.06 3 903 928 -4.1 -4.1 100 0.0 -4.1 260 27 277.0 277.5 274.3 285.7 3.12 4 850 1403 -6.5 -6.5 100 0.0 -6.5 270 39 279.3 279.8 275.2 287.1 2.76 5 826 1627 -7.3 -8.9 88 1.6 -7.8 278 41 280.8 281.2 275.3 287.5 2.36 6 720 2687 -12.1 -12.3 98 0.2 -12.2 261 39 286.8 287.1 278.0 292.8 2.06 7 706 2838 -11.7 -12.3 95 0.6 -11.9 266 43 288.8 289.2 279.1 295.1 2.10 8 700 2903 -12.1 -12.4 98 0.3 -12.2 270 44 289.1 289.5 279.3 295.3 2.11 9 693 2980 -12.5 -12.8 98 0.3 -12.6 267 45 289.5 289.8 279.4 295.6 2.06 10 650 3466 -15.9 -16.4 96 0.5 -16.0 262 45 291.0 291.3 279.5 295.9 1.63 11 647 3501 -16.3 -18.7 82 2.4 -16.9 261 45 290.9 291.2 279.1 295.0 1.35 12 599 4077 -20.1 -21.1 92 1.0 -20.3 247 40 293.0 293.2 279.8 296.7 1.18 13 586 4240 -21.3 -21.8 96 0.5 -21.4 242 38 293.4 293.6 280.0 297.0 1.14 14 575 4379 -22.9 -24.2 89 1.3 -23.1 243 40 293.2 293.3 279.6 296.1 0.94 15 563 4533 -24.9 -46.9 11 22.0 -26.6 248 43 292.6 292.6 278.1 292.9 0.10 16 522 5081 -27.1 -55.1 5 28.0 -28.8 264 53 296.3 296.3 279.8 296.5 0.04 17 500 5390 -29.3 -48.3 14 19.0 -30.6 270 55 297.3 297.3 280.3 297.7 0.10 18 424 6549 -37.7 -56.7 12 19.0 -38.4 269 56 300.9 300.9 281.8 301.1 0.04 19 400 6950 -39.3 -66.3 4 27.0 -40.1 280 71 303.9 303.9 283.0 304.0 0.01 20 359 7681 -43.1 -64.1 8 21.0 -43.6 285 85 308.4 308.4 284.7 308.4 0.02 21 338 8085 -43.1 -68.1 5 25.0 -43.7 285 95 313.7 313.7 286.6 313.8 0.01 22 325 8348 -44.2 -69.2 5 25.0 -44.7 285 101 315.8 315.8 287.3 315.9 0.01 23 300 8880 -46.3 -71.3 4 25.0 -46.8 290 83 320.1 320.1 288.8 320.1 0.01 24 278 9385 -47.9 -71.9 5 24.0 -48.3 275 72 324.8 324.8 290.2 324.9 0.01 25 265 9703 -46.1 -72.1 4 26.0 -46.7 275 78 332.0 332.0 292.3 332.0 0.01 26 250 10090 -47.7 -73.7 3 26.0 -48.2 285 66 335.2 335.2 293.1 335.2 0.01 27 230 10638 -50.3 -77.3 3 27.0 -50.7 267 52 339.3 339.3 294.1 339.3 0.00 28 215 11082 -47.3 -78.3 2 31.0 -47.9 273 57 350.5 350.5 296.7 350.6 0.00 29 200 11560 -48.3 -79.3 2 31.0 -48.9 265 44 356.3 356.3 298.0 356.3 0.00 30 192 11829 -47.7 -79.7 1 32.0 -48.3 268 41 361.4 361.4 299.0 361.4 0.00 31 181 12215 -50.5 -80.5 2 30.0 -51.0 279 38 363.0 363.0 299.3 363.0 0.00 32 171 12587 -49.3 -81.3 1 32.0 -49.9 267 53 371.0 371.0 300.7 371.0 0.00 33 160 13020 -51.3 -82.3 1 31.0 -51.8 263 55 374.7 374.7 301.4 374.7 0.00 34 153 13311 -50.3 -82.3 1 32.0 -50.9 268 44 381.2 381.2 302.5 381.2 0.00 35 150 13440 -51.1 -82.1 1 31.0 -51.7 270 40 382.0 382.0 302.6 382.0 0.00 36 143 13750 -51.9 -82.9 1 31.0 -52.4 270 40 385.9 385.9 303.2 385.9 0.00 37 141 13841 -50.9 -82.9 1 32.0 -51.5 271 40 389.2 389.2 303.7 389.2 0.00 38 133 14218 -54.1 -83.1 2 29.0 -54.5 274 42 390.1 390.1 303.8 390.1 0.00 39 129 14415 -52.3 -83.3 1 31.0 -52.9 276 43 396.7 396.7 304.8 396.7 0.00 40 117 15041 -55.3 -84.3 2 29.0 -55.8 275 43 402.4 402.4 305.5 402.4 0.00 41 106 15670 -55.5 -84.5 2 29.0 -56.0 264 39 413.5 413.5 306.9 413.6 0.00 42 105 15731 -55.3 -84.3 2 29.0 -55.8 266 37 415.0 415.0 307.2 415.1 0.00 43 100 16040 -57.7 -85.7 2 28.0 -58.1 265 24 416.2 416.2 307.3 416.3 0.00 44 93 16495 -60.1 -86.1 2 26.0 -60.4 259 28 420.2 420.2 307.7 420.2 0.00 45 77 17667 -61.7 -87.7 2 26.0 -62.0 261 39 440.2 440.2 309.9 440.2 0.00 46 70 18260 -59.3 -87.3 1 28.0 -59.7 295 35 457.5 457.5 311.5 457.5 0.00 47 69 18350 -59.1 -87.1 1 28.0 -59.6 283 41 459.8 459.8 311.8 459.9 0.00 48 54 19867 -64.3 -89.3 2 25.0 -64.6 276 19 481.2 481.2 313.5 481.3 0.00 49 50 20340 -62.5 -88.5 2 26.0 -62.9 275 18 496.2 496.2 314.7 496.2 0.00 50 47 20722 -61.7 -88.7 2 27.0 -62.2 285 16 507.0 507.0 315.4 507.0 0.00 51 30 23480 -64.3 -90.3 2 26.0 -64.8 350 16 569.3 569.3 319.1 569.4 0.00 52 20 25960 -64.7 -90.7 2 26.0 -65.4 35 15 638.1 638.1 322.2 638.2 0.01 53 15 27716 -66.3 -91.3 2 25.0 -67.1 63 22 687.5 687.5 324.0 687.6 0.01 54 12 29079 -64.1 -91.1 1 27.0 -65.4 348 15 740.6 740.6 325.7 740.7 0.01 55 11 29618 -60.3 -89.3 1 29.0 -62.4 359 23 773.1 773.1 326.5 773.2 0.01 56 10 30210 -62.7 -90.7 1 28.0 -64.4 35 29 785.5 785.5 326.9 785.6 0.01 57 9.7 30398 -63.1 -90.1 1 27.0 -64.8 790.9 790.9 327.0 791.0 0.01 58 7.8 31741 -62.5 -89.5 1 27.0 -64.7 844.2 844.2 328.2 844.3 0.02 59 5.9 33490 -55.9 -86.9 1 31.0 -60.7 943.0 943.0 330.2 943.3 0.03 60 5.8 33599 -55.9 -86.9 1 31.0 -60.8 947.6 947.6 330.3 947.9 0.04 TRP 278 9385 -47.9 -71.9 5 24.0 -48.3 275 72 324.8 324.8 290.2 324.9 0.01 WND 325 8348 -44.2 -69.2 5 25.0 -44.7 285 101 315.8 315.8 287.3 315.9 0.01 Sounding variables and indices 1000-500 mb thick: 5278.00 m Freezing level: 973.53 mb = 332.94 m = 1092.31 ft Wetbulb zero: 996.06 mb = 143.71 m = 471.50 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 77.11 % Est. max temperature: 6.19 C = 43.14 F Sfc-Lift cond lev (LCL): 939.70 mb = 611.43 m = 2005.99 ft T: -2.27 C 700-500 lapse rate: 6.92 C/km ThetaE index: 0.04 C Layer 922.0- 903.0 mb Conv cond level (CCL): 908.94 mb = 876.35 m = 2875.13 ft Mean mixing ratio: 3.15 g/kg Conv temperature: 3.54 C = 38.38 F Cap Strength: 10.67 C Lifted Index: 11.20 C Risk: None Lifted Index @300 mb: 25.34 C Lifted Index @700 mb: 7.36 C Showalter Index: 9.12 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.80 C Cross Totals Index: 22.80 C K Index: 16.00 Risk: < 20 % chance of thunderstorms Sweat Index: 133.00 Risk: None Energy Index: 2.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.29 J/kg Max Up Vert Vel: 3.55 m/s Conv Inhibition (B-): 64399.42 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 922.50 mb = 759.43 m = 2491.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 30 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 1000 112 245 5 4.5 2.1 | 122 27 -23.2 14.6 1 1000 115 245 5 4.5 2.1 | 122 27 -23.2 14.6 2 977 305 280 11 10.8 -1.9 | 122 20 -16.9 10.5 3 940 610 270 21 21.0 -0.0 | 151 14 -6.8 12.5 4 925 738 270 21 21.0 -0.0 | 151 14 -6.8 12.5 5 904 914 260 27 26.6 4.7 | 176 17 -1.2 17.1 6 870 1219 265 37 36.9 3.2 | 210 18 9.1 15.7 7 850 1403 270 39 39.0 -0.0 | 222 17 11.2 12.5 8 837 1524 275 41 40.8 -3.6 | 236 16 13.1 8.9 9 804 1829 285 40 38.6 -10.4 | 259 11 10.9 2.1 10 773 2134 280 35 34.5 -6.1 | 226 9 6.7 6.4 11 743 2438 265 31 30.9 2.7 | 192 15 3.1 15.2 12 715 2743 260 41 40.4 7.1 | 213 23 12.6 19.6 13 700 2903 270 44 44.0 -0.0 | 232 20 16.2 12.5 14 686 3048 265 46 45.8 4.0 | 228 24 18.1 16.5 15 632 3658 260 44 43.3 7.6 | 218 25 15.6 20.1 16 582 4267 240 38 32.9 19.0 | 189 32 5.1 31.5 17 536 4877 260 51 50.2 8.9 | 227 31 22.5 21.3 18 500 5390 270 55 55.0 -0.0 | 245 30 27.2 12.5 19 472 5791 265 59 58.8 5.1 | 240 36 31.0 17.6 20 452 6096 265 55 54.8 4.8 | 237 32 27.0 17.3 21 414 6706 270 57 57.0 -0.0 | 247 32 29.2 12.5 22 400 6950 280 71 69.9 -12.3 | 270 42 42.2 0.1 23 362 7620 285 84 81.1 -21.7 | 280 54 53.4 -9.3 24 325 8348 285 101 97.6 -26.1 | 281 71 69.8 -13.7 25 316 8534 285 101 97.6 -26.1 | 281 71 69.8 -13.7 26 302 8839 285 94 90.8 -24.3 | 281 64 63.0 -11.9 27 300 8880 290 83 78.0 -28.4 | 288 53 50.2 -15.9 28 288 9144 285 74 71.5 -19.2 | 279 44 43.7 -6.7 29 278 9385 275 72 71.7 -6.3 | 262 44 44.0 6.2 30 263 9754 275 79 78.7 -6.9 | 264 51 50.9 5.6 31 250 10090 285 66 63.8 -17.1 | 277 36 36.0 -4.6 32 240 10363 285 67 64.7 -17.3 | 278 37 37.0 -4.9 33 229 10668 265 50 49.8 4.4 | 233 28 22.0 16.8 34 219 10973 275 60 59.8 -5.2 | 257 33 32.0 7.2 35 200 11560 265 44 43.8 3.8 | 225 23 16.1 16.3 36 199 11582 260 43 42.3 7.5 | 216 25 14.6 19.9 37 182 12192 280 37 36.4 -6.4 | 235 11 8.7 6.0 38 165 12802 260 62 61.1 10.8 | 235 41 33.3 23.2 39 150 13440 270 40 40.0 -0.0 | 224 17 12.2 12.5 40 144 13716 270 40 40.0 -0.0 | 224 17 12.2 12.5 41 119 14935 280 45 44.3 -7.8 | 254 17 16.6 4.6 42 113 15240 265 39 38.9 3.4 | 215 19 11.1 15.9 43 108 15545 260 41 40.4 7.1 | 213 23 12.6 19.6 44 103 15850 270 35 35.0 -0.0 | 210 14 7.2 12.5 45 100 16040 265 24 23.9 2.1 | 165 15 -3.9 14.5 46 98 16154 265 24 23.9 2.1 | 165 15 -3.9 14.5 47 85 17069 250 35 32.9 12.0 | 192 25 5.1 24.4 48 81 17374 275 35 34.9 -3.1 | 217 12 7.1 9.4 49 77 17678 260 39 38.4 6.8 | 209 22 10.6 19.2 50 73 17983 265 44 43.8 3.8 | 225 23 16.1 16.3 51 70 18260 295 35 31.7 -14.8 | 301 5 4.0 -2.3 52 70 18288 280 42 41.4 -7.3 | 249 15 13.6 5.2 53 63 18898 310 27 20.7 -17.4 | 55 9 -7.1 -4.9 54 60 19202 310 14 10.7 -9.0 | 101 17 -17.0 3.5 55 54 19812 275 20 19.9 -1.7 | 144 13 -7.8 10.7 56 52 20117 280 13 12.8 -2.3 | 124 18 -15.0 10.2 57 50 20340 275 18 17.9 -1.6 | 138 15 -9.8 10.9 58 49 20422 290 9 8.5 -3.1 | 116 21 -19.3 9.4 59 45 21031 280 24 23.6 -4.2 | 154 9 -4.1 8.3 60 43 21336 280 17 16.7 -3.0 | 131 15 -11.0 9.5 61 39 21946 305 24 19.7 -13.8 | 81 8 -8.1 -1.3 62 37 22250 360 17 -0.0 -17.0 | 81 28 -27.8 -4.5 63 35 22555 5 12 -1.0 -12.0 | 91 29 -28.8 0.5 64 33 22860 350 10 1.7 -9.8 | 96 26 -26.0 2.6 65 32 23165 15 12 -3.1 -11.6 | 92 31 -30.9 0.9 66 30 23480 350 16 2.8 -15.8 | 82 25 -25.0 -3.3 67 27 24079 340 15 5.1 -14.1 | 86 23 -22.6 -1.6 68 25 24689 340 13 4.4 -12.2 | 91 23 -23.3 0.2 69 21 25603 355 18 1.6 -17.9 | 78 27 -26.2 -5.5 70 20 25908 15 20 -5.2 -19.3 | 78 34 -32.9 -6.9 71 20 25960 35 15 -8.6 -12.3 | 90 36 -36.4 0.2 72 19 26213 30 14 -7.0 -12.1 | 91 35 -34.8 0.3 73 18 26518 35 21 -12.0 -17.2 | 83 40 -39.8 -4.7 74 17 26822 350 15 2.6 -14.8 | 85 25 -25.2 -2.3 75 17 27127 345 19 4.9 -18.4 | 76 24 -22.8 -5.9 76 16 27432 20 19 -6.5 -17.9 | 81 35 -34.3 -5.4 77 15 27737 65 22 -19.9 -9.3 | 94 48 -47.7 3.2 78 14 28346 30 10 -5.0 -8.7 | 97 33 -32.8 3.8 79 13 28651 20 13 -4.4 -12.2 | 90 32 -32.2 0.2 80 12 28956 335 13 5.5 -11.8 | 92 22 -22.3 0.7 81 12 29261 5 17 -1.5 -16.9 | 81 30 -29.2 -4.5 82 11 29870 355 27 2.4 -26.9 | 60 29 -25.4 -14.4 83 10 30175 10 39 -6.8 -38.4 | 53 43 -34.5 -26.0 84 10 30210 35 29 -16.6 -23.8 | 76 46 -44.4 -11.3 Wind Parameters Mean winds (0-6000m): 264.2 at 40.6 knts Storm direction: 294.2 at 30.4 knts Shear (0-3000m) pos: 5.2 neg: 3.5 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 104.5 deg Storm rel helicity (0-3000m) pos: 238.0 neg: -52.5 tot: 185.4 m^2/s^2 ave: 61.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 14.9 stream: 6.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 102.29 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 ------------------------------------------------------------------------------- 500 272 13 129 19| 17.1 0.0 17.1| 41.4 -4.3 37.1 74.2 0.47| 18.6 8.7 1000 267 19 148 16| 8.5 6.6 15.2| 97.7 -4.3 93.5 93.5 0.68| 16.5 11.1 1500 268 26 172 13| 9.0 4.4 13.4|153.4 -4.3 149.1 99.4 0.75| 15.6 11.7 2000 273 29 187 11| 5.6 3.3 8.9|165.3 -17.3 148.0 74.0 0.59| 14.3 8.4 2500 272 30 191 11| 4.5 4.2 8.7|182.6 -39.0 143.6 57.4 0.42| 14.6 6.1 3000 271 32 200 13| 5.2 3.5 8.7|238.0 -52.5 185.4 61.8 0.43| 14.9 6.4 4000 267 35 207 16| 3.9 3.6 7.5|238.0-156.5 81.5 20.4 0.22| 13.2 2.9 5000 263 37 209 19| 5.2 2.9 8.1|430.8-174.3 256.5 51.3 0.34| 13.2 4.5 6000 264 41 217 21| 4.8 2.5 7.3|473.7-212.4 261.3 43.6 0.31| 12.3 3.8 Wrote GIF file: /home/apache/climate/data/raob//CAYT/skewt/CAYT.skewt.20251126.00.gif