UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for CAYT... Searching the city database file for: CAYT ... Date:0000Z 13 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 ------------------------------------------------------------------------------- SFC 1014 112 5.0 -1.0 65 6.0 2.5 345 6 277.0 277.6 274.9 286.7 3.50 1 1000 223 4.4 -2.6 60 7.0 1.5 345 19 277.5 278.1 274.7 286.3 3.15 2 925 852 -1.3 -3.5 85 2.2 -2.1 335 23 278.0 278.5 275.0 286.8 3.19 3 895 1114 -3.7 -4.7 93 1.0 -4.1 335 27 278.1 278.6 274.8 286.5 3.01 4 880 1247 -4.9 -6.3 90 1.4 -5.4 337 28 278.2 278.7 274.5 285.8 2.71 5 875 1292 -4.9 -8.9 73 4.0 -6.2 341 29 278.7 279.1 274.0 285.0 2.22 6 863 1400 -3.9 -16.9 36 13.0 -7.4 350 31 280.8 281.0 273.6 284.3 1.18 7 850 1520 -4.1 -16.1 39 12.0 -7.4 360 33 281.9 282.1 274.3 285.6 1.28 8 821 1793 -5.5 -18.5 35 13.0 -8.8 356 36 283.2 283.4 274.8 286.4 1.08 9 786 2136 -2.9 -26.9 14 24.0 -8.3 340 35 289.5 289.6 277.3 291.2 0.54 10 745 2559 -4.5 -17.5 35 13.0 -8.2 331 36 292.2 292.5 279.7 296.2 1.30 11 700 3048 -5.7 -15.7 45 10.0 -8.8 320 39 296.2 296.5 281.8 301.1 1.61 12 649 3637 -8.7 -17.7 48 9.0 -11.3 316 39 299.3 299.5 283.0 303.9 1.46 13 594 4319 -11.5 -18.5 56 7.0 -13.5 325 44 303.7 304.0 284.7 308.5 1.50 14 574 4581 -12.3 -22.3 43 10.0 -14.8 325 48 305.7 305.9 285.1 309.4 1.11 15 554 4851 -13.9 -26.9 32 13.0 -16.7 325 51 307.0 307.1 285.1 309.5 0.76 16 500 5620 -19.9 -29.9 41 10.0 -21.7 325 56 308.8 308.9 285.7 311.0 0.64 17 491 5755 -21.1 -30.1 44 9.0 -22.7 326 58 308.9 309.0 285.7 311.1 0.64 18 457 6282 -23.9 -39.9 21 16.0 -25.9 329 62 311.8 311.9 286.3 312.8 0.26 19 400 7240 -32.1 -46.1 24 14.0 -33.2 325 63 313.3 313.3 286.7 313.8 0.15 20 303 9135 -48.9 -53.5 59 4.6 -49.1 325 66 315.5 315.5 287.3 315.9 0.09 21 300 9200 -49.5 -55.5 49 6.0 -49.7 325 64 315.6 315.6 287.3 315.8 0.07 22 288 9465 -51.5 -57.5 49 6.0 -51.7 320 71 316.4 316.4 287.6 316.6 0.06 23 275 9766 -48.9 -69.9 7 21.0 -49.3 317 76 324.4 324.4 290.1 324.4 0.01 24 271 9862 -48.7 -69.7 7 21.0 -49.1 316 78 326.1 326.1 290.6 326.1 0.01 25 250 10390 -49.1 -73.1 4 24.0 -49.5 305 86 333.1 333.1 292.6 333.1 0.01 26 200 11840 -51.1 -78.0 3 26.9 -51.5 305 95 351.8 351.8 297.0 351.9 0.00 27 183 12417 -51.9 -79.9 2 28.0 -52.3 307 88 359.6 359.6 298.6 359.6 0.00 28 179 12560 -50.3 -81.3 1 31.0 -50.8 309 84 364.5 364.5 299.5 364.5 0.00 29 161 13246 -53.9 -81.9 2 28.0 -54.3 313 67 369.6 369.6 300.5 369.7 0.00 30 150 13700 -54.5 -82.5 2 28.0 -54.9 305 68 376.2 376.2 301.6 376.2 0.00 31 133 14467 -56.9 -83.9 2 27.0 -57.2 315 61 385.1 385.1 303.1 385.1 0.00 32 114 15440 -58.7 -84.7 2 26.0 -59.0 307 41 399.1 399.1 305.1 399.1 0.00 33 107 15841 -55.9 -84.9 1 29.0 -56.3 317 35 411.7 411.7 306.7 411.7 0.00 34 100 16270 -58.1 -86.1 2 28.0 -58.5 320 29 415.5 415.5 307.2 415.5 0.00 35 94 16661 -56.5 -85.5 1 29.0 -57.0 317 30 426.0 426.0 308.4 426.0 0.00 36 70 18520 -58.7 -86.7 2 28.0 -59.2 325 26 458.8 458.8 311.7 458.8 0.00 37 63 19175 -61.1 -88.1 2 27.0 -61.5 344 15 467.5 467.5 312.4 467.6 0.00 38 60 19480 -57.1 -87.1 1 30.0 -57.8 322 19 483.1 483.1 313.7 483.1 0.00 39 53 20263 -56.7 -86.7 1 30.0 -57.5 13 15 501.4 501.4 315.1 501.5 0.00 40 50 20630 -58.5 -87.5 1 29.0 -59.2 45 5 505.6 505.6 315.4 505.6 0.00 41 37 22523 -59.7 -88.7 1 29.0 -60.5 270 11 548.0 548.0 318.0 548.0 0.00 42 30 23850 -55.3 -87.3 1 32.0 -56.8 285 18 593.9 593.9 320.3 593.9 0.01 43 29 24066 -53.3 -86.3 1 33.0 -55.2 285 18 605.2 605.2 320.9 605.2 0.01 44 20 26430 -56.9 -86.9 1 30.0 -58.7 345 19 662.0 662.0 323.2 662.1 0.01 45 19 26756 -57.5 -88.5 1 31.0 -59.3 343 19 669.9 669.9 323.4 670.0 0.01 46 15 28264 -54.7 -86.7 1 32.0 -57.5 280 18 726.1 726.1 325.3 726.2 0.01 47 12 29716 -48.5 -84.5 1 36.0 -54.0 274 30 795.9 795.9 327.1 796.1 0.03 48 10 30920 -48.1 -84.1 1 36.0 -54.4 290 19 840.0 840.0 328.2 840.3 0.03 49 7.5 32831 -44.7 -83.7 1 39.0 -53.8 925.8 925.8 329.9 926.3 0.05 50 6.6 33683 -46.5 -83.5 1 37.0 -55.2 952.7 952.8 330.4 953.3 0.06 51 5.2 35268 -45.7 -83.7 1 38.0 -55.9 1023.5 1023.6 331.5 1024.3 0.07 52 4.7 35953 -38.3 -80.3 0 42.0 -53.5 1087.9 1087.9 332.5 1089.6 0.13 TRP 288 9465 -51.5 -57.5 49 6.0 -51.7 320 71 316.4 316.4 287.6 316.6 0.06 WND 200 11840 -51.1 -78.0 3 26.9 -51.5 305 95 351.8 351.8 297.0 351.9 0.00 Sounding variables and indices 1000-500 mb thick: 5397.00 m Freezing level: 942.11 mb = 708.54 m = 2324.59 ft Wetbulb zero: 968.65 mb = 480.02 m = 1574.84 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 47.94 % Est. max temperature: 8.63 C = 47.53 F Sfc-Lift cond lev (LCL): 924.39 mb = 857.25 m = 2812.48 ft T: -1.35 C 700-500 lapse rate: 5.52 C/km ThetaE index: 2.52 C Layer 895.0- 850.0 mb Conv cond level (CCL): 891.13 mb = 1147.65 m = 3765.21 ft Mean mixing ratio: 3.19 g/kg Conv temperature: 6.12 C = 43.02 F Cap Strength: 18.42 C Lifted Index: 18.93 C Risk: None Lifted Index @300 mb: 20.59 C Lifted Index @700 mb: 12.21 C Showalter Index: 19.63 C Risk: None Total Totals Index: 19.60 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 3.80 C K Index: -10.30 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 5.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.70 J/kg Max Up Vert Vel: 1.84 m/s Conv Inhibition (B-): 84178.75 J/kg Cap Strength: 18.84 C Lift Cond Lev (LCL): 896.83 mb = 1097.29 m = 3599.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 0 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 1014 112 345 6 1.6 -5.8 | 184 24 1.6 23.9 1 1000 223 345 19 4.9 -18.4 | 204 12 5.0 11.3 2 990 305 345 19 4.9 -18.4 | 204 12 5.0 11.3 3 953 610 350 23 4.0 -22.7 | 210 8 4.0 7.0 4 925 852 335 23 9.7 -20.8 | 228 13 9.8 8.8 5 918 914 335 24 10.1 -21.8 | 232 13 10.2 7.9 6 883 1219 335 28 11.8 -25.4 | 250 13 11.9 4.3 7 850 1520 360 33 -0.0 -33.0 | 359 3 0.1 -3.4 8 850 1524 360 33 -0.0 -33.0 | 359 3 0.1 -3.4 9 817 1829 355 36 3.1 -35.9 | 333 7 3.2 -6.2 10 786 2134 340 35 12.0 -32.9 | 285 12 12.0 -3.2 11 756 2438 335 35 14.8 -31.7 | 278 15 14.8 -2.1 12 728 2743 325 38 21.8 -31.1 | 274 22 21.8 -1.5 13 700 3048 320 39 25.1 -29.9 | 271 25 25.1 -0.2 14 700 3048 325 39 22.4 -31.9 | 276 23 22.4 -2.3 15 646 3658 315 39 27.6 -27.6 | 266 28 27.6 2.1 16 621 3962 325 40 22.9 -32.8 | 278 23 23.0 -3.1 17 597 4267 325 44 25.2 -36.0 | 284 26 25.3 -6.4 18 551 4877 325 52 29.8 -42.6 | 293 33 29.9 -12.9 19 500 5620 325 56 32.1 -45.9 | 297 36 32.2 -16.2 20 468 6096 330 62 31.0 -53.7 | 308 39 31.1 -24.0 21 400 7240 325 63 36.1 -51.6 | 301 42 36.2 -22.0 22 378 7620 330 65 32.5 -56.3 | 309 42 32.6 -26.6 23 316 8839 325 71 40.7 -58.2 | 305 50 40.8 -28.5 24 302 9144 325 66 37.9 -54.1 | 303 45 37.9 -24.4 25 300 9200 325 64 36.7 -52.4 | 302 43 36.8 -22.8 26 289 9449 325 65 37.3 -53.2 | 302 44 37.3 -23.6 27 288 9465 320 71 45.6 -54.4 | 298 52 45.7 -24.7 28 251 10363 310 86 65.9 -55.3 | 291 71 65.9 -25.6 29 250 10390 305 86 70.4 -49.3 | 286 73 70.5 -19.7 30 240 10668 305 84 68.8 -48.2 | 285 71 68.9 -18.5 31 200 11840 305 95 77.8 -54.5 | 288 82 77.9 -24.8 32 189 12192 305 95 77.8 -54.5 | 288 82 77.9 -24.8 33 164 13106 315 67 47.4 -47.4 | 290 51 47.4 -17.7 34 150 13700 305 68 55.7 -39.0 | 280 57 55.8 -9.4 35 143 14021 305 68 55.7 -39.0 | 280 57 55.8 -9.4 36 123 14935 325 54 31.0 -44.2 | 295 34 31.0 -14.6 37 118 15240 320 45 28.9 -34.5 | 279 29 29.0 -4.8 38 112 15545 300 39 33.8 -19.5 | 253 35 33.8 10.1 39 102 16154 335 31 13.1 -28.1 | 263 13 13.2 1.6 40 100 16270 320 29 18.6 -22.2 | 248 20 18.7 7.4 41 97 16459 320 29 18.6 -22.2 | 248 20 18.7 7.4 42 88 17069 310 32 24.5 -20.6 | 250 26 24.6 9.1 43 84 17374 340 25 8.6 -23.5 | 234 11 8.6 6.2 44 80 17678 335 18 7.6 -16.3 | 210 15 7.7 13.3 45 76 17983 290 17 16.0 -5.8 | 214 29 16.0 23.8 46 73 18288 320 26 16.7 -19.9 | 240 19 16.8 9.7 47 70 18520 325 26 14.9 -21.3 | 241 17 15.0 8.3 48 69 18593 320 29 18.6 -22.2 | 248 20 18.7 7.4 49 63 19202 345 14 3.6 -13.5 | 193 17 3.7 16.1 50 60 19507 320 19 12.2 -14.6 | 219 19 12.3 15.1 51 57 19812 340 32 10.9 -30.1 | 272 11 11.0 -0.4 52 54 20117 15 15 -3.9 -14.5 | 166 16 -3.8 15.2 53 52 20422 10 14 -2.4 -13.8 | 171 16 -2.4 15.9 54 50 20630 45 5 -3.5 -3.5 | 172 26 -3.5 26.1 55 49 20726 35 10 -5.7 -8.2 | 165 22 -5.7 21.5 56 47 21031 325 11 6.3 -9.0 | 197 22 6.4 20.6 57 45 21336 345 13 3.4 -12.6 | 191 17 3.4 17.1 58 43 21641 360 10 -0.0 -10.0 | 180 20 0.1 19.6 59 41 21946 270 20 20.0 -0.0 | 214 36 20.1 29.6 60 35 22860 270 6 6.0 -0.0 | 192 30 6.1 29.6 61 33 23165 300 22 19.1 -11.0 | 226 27 19.1 18.6 62 32 23470 285 12 11.6 -3.1 | 204 29 11.6 26.5 63 30 23774 295 11 10.0 -4.6 | 202 27 10.0 25.0 64 30 23850 285 18 17.4 -4.7 | 215 30 17.4 25.0 65 28 24384 285 18 17.4 -4.7 | 215 30 17.4 25.0 66 26 24689 320 14 9.0 -10.7 | 206 21 9.1 18.9 67 25 24994 320 17 10.9 -13.0 | 213 20 11.0 16.6 68 24 25298 310 20 15.3 -12.9 | 222 23 15.4 16.8 69 23 25603 270 17 17.0 -0.0 | 210 34 17.1 29.6 70 22 25908 315 18 12.7 -12.7 | 217 21 12.8 16.9 71 21 26213 310 9 6.9 -5.8 | 196 25 6.9 23.9 72 20 26430 345 19 4.9 -18.4 | 204 12 5.0 11.3 73 20 26518 335 16 6.8 -14.5 | 204 17 6.8 15.1 74 19 26822 345 20 5.2 -19.3 | 207 12 5.2 10.3 75 18 27127 355 13 1.1 -13.0 | 184 17 1.2 16.7 76 17 27432 225 10 7.1 7.1 | 191 37 7.1 36.7 77 16 27737 280 11 10.8 -1.9 | 201 30 10.9 27.7 78 13 29261 280 29 28.6 -5.0 | 229 38 28.6 24.6 79 12 29566 265 24 23.9 2.1 | 217 40 24.0 31.7 80 12 29870 280 34 33.5 -5.9 | 235 41 33.5 23.7 81 11 30175 295 21 19.0 -8.9 | 223 28 19.1 20.8 82 10 30920 290 19 17.9 -6.5 | 218 29 17.9 23.1 Wind Parameters Mean winds (0-6000m): 330.1 at 39.5 knts Storm direction: 0.1 at 29.6 knts Shear (0-3000m) pos: 4.8 neg: 5.0 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 90.8 deg Storm rel helicity (0-3000m) pos: 78.3 neg: -40.4 tot: 37.8 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 65.33 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 ------------------------------------------------------------------------------- 500 347 19 201 12| 17.5 0.0 17.5| 29.7 0.0 29.7 59.4 0.42| 18.0 7.5 1000 342 21 215 11| 8.8 3.8 12.5| 49.6 0.0 49.6 49.6 0.52| 13.6 7.1 1500 345 24 227 9| 9.5 2.5 12.0| 68.3 -0.3 68.0 45.4 0.57| 14.8 8.5 2000 347 27 243 7| 7.1 4.6 11.7| 68.3 -18.8 49.5 24.8 0.30| 14.1 4.2 2500 344 29 256 8| 5.7 5.2 10.9| 68.3 -29.3 39.0 15.6 0.22| 12.9 2.8 3000 340 30 264 11| 4.8 5.0 9.8| 78.3 -40.4 37.8 12.6 0.19| 12.2 2.3 4000 334 33 269 14| 4.5 4.4 8.8|120.6 -64.7 56.0 14.0 0.19| 10.9 2.0 5000 331 36 276 17| 3.6 4.1 7.7|171.6 -64.7 107.0 21.4 0.24| 9.9 2.3 6000 330 40 283 20| 3.7 3.6 7.3|255.0 -64.7 190.4 31.7 0.29| 9.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//CAYT/skewt/CAYT.skewt.20251013.00.gif