UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for CYCB... Searching the city database file for: CYCB ... Date:1200Z 6 NOV 25 Station: CYCB WMO ident: 71925 Latitude: 69.10 Longitude: -105.12 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1020 27 -16.9 -19.1 83 2.2 -17.3 355 18 254.8 254.9 254.7 257.0 0.83 1 1000 179 -18.7 -20.2 88 1.5 -18.9 355 23 254.4 254.6 254.2 256.5 0.77 2 997 201 -18.9 -20.1 90 1.2 -19.1 0 23 254.5 254.6 254.2 256.5 0.78 3 979 337 -17.1 -17.3 98 0.2 -17.1 24 24 257.6 257.8 257.3 260.3 1.00 4 949 570 -18.9 -19.1 98 0.2 -18.9 21 28 258.1 258.2 257.5 260.5 0.89 5 941 633 -16.1 -22.1 60 6.0 -17.0 20 29 261.6 261.7 259.8 263.5 0.69 6 925 763 -12.7 -26.7 30 14.0 -14.9 20 31 266.3 266.4 263.0 267.7 0.46 7 908 905 -12.1 -29.1 23 17.0 -14.6 20 27 268.4 268.4 264.3 269.5 0.38 8 881 1135 -12.7 -28.7 25 16.0 -15.1 24 28 270.1 270.1 265.5 271.3 0.41 9 850 1408 -14.3 -22.3 51 8.0 -15.7 25 29 271.2 271.3 266.9 273.3 0.75 10 849 1417 -14.3 -22.3 51 8.0 -15.7 25 29 271.3 271.4 267.0 273.4 0.75 11 757 2278 -19.7 -29.7 41 10.0 -21.0 13 24 274.5 274.5 268.5 275.8 0.43 12 730 2547 -20.1 -36.1 23 16.0 -21.8 5 22 276.9 276.9 269.7 277.6 0.24 13 710 2752 -21.3 -29.3 49 8.0 -22.4 5 21 277.8 277.8 270.7 279.2 0.48 14 700 2857 -21.7 -41.7 15 20.0 -23.5 10 24 278.5 278.5 270.5 278.9 0.14 15 684 3027 -21.7 -43.7 12 22.0 -23.6 14 26 280.3 280.3 271.5 280.7 0.12 16 680 3070 -21.5 -41.5 15 20.0 -23.4 15 26 281.0 281.0 272.0 281.5 0.15 17 500 5270 -34.7 -54.7 11 20.0 -35.5 355 32 290.7 290.7 277.1 290.9 0.05 18 484 5497 -35.9 -57.9 9 22.0 -36.7 358 36 292.0 292.0 277.7 292.1 0.03 19 473 5657 -34.9 -59.9 6 25.0 -35.8 360 38 295.1 295.1 279.2 295.2 0.03 20 439 6174 -38.5 -54.5 17 16.0 -39.1 4 46 296.9 297.0 280.1 297.1 0.05 21 416 6543 -39.7 -63.7 6 24.0 -40.4 1 54 300.0 300.0 281.4 300.1 0.02 22 400 6810 -41.3 -59.3 13 18.0 -41.9 355 57 301.3 301.3 282.0 301.4 0.03 23 301 8698 -53.1 -66.1 19 13.0 -53.3 350 61 310.2 310.2 285.4 310.3 0.02 24 300 8720 -53.3 -66.3 19 13.0 -53.5 350 61 310.2 310.2 285.4 310.3 0.02 25 292 8892 -54.2 -67.4 18 13.2 -54.4 350 63 311.4 311.4 285.8 311.4 0.02 26 265 9505 -57.3 -71.3 15 14.0 -57.5 345 62 315.6 315.6 287.3 315.6 0.01 27 250 9870 -57.7 -70.7 18 13.0 -57.8 345 54 320.3 320.3 288.8 320.3 0.01 28 230 10400 -55.5 -76.5 6 21.0 -55.7 345 49 331.4 331.4 292.1 331.4 0.01 29 216 10800 -56.9 -79.9 4 23.0 -57.1 345 44 335.2 335.2 293.1 335.2 0.00 30 207 11071 -55.5 -80.5 3 25.0 -55.8 345 39 341.5 341.5 294.7 341.5 0.00 31 200 11290 -56.3 -81.3 3 25.0 -56.5 345 35 343.6 343.6 295.2 343.6 0.00 32 199 11322 -56.5 -81.5 3 25.0 -56.7 345 35 343.8 343.8 295.2 343.8 0.00 33 192 11550 -54.1 -81.1 2 27.0 -54.4 345 34 351.2 351.2 296.9 351.2 0.00 34 182 11894 -53.9 -81.9 2 28.0 -54.2 340 30 356.9 356.9 298.1 356.9 0.00 35 157 12839 -55.5 -82.5 2 27.0 -55.8 317 32 369.6 369.6 300.5 369.6 0.00 36 152 13045 -55.5 -83.5 2 28.0 -55.8 330 29 373.0 373.0 301.1 373.0 0.00 37 150 13130 -54.9 -82.9 2 28.0 -55.3 335 28 375.5 375.5 301.5 375.5 0.00 38 148 13216 -53.3 -82.3 2 29.0 -53.8 335 27 379.7 379.7 302.2 379.7 0.00 39 129 14093 -56.5 -84.5 2 28.0 -56.9 318 20 389.2 389.2 303.6 389.2 0.00 40 120 14551 -56.7 -84.7 2 28.0 -57.1 312 25 396.9 396.9 304.8 396.9 0.00 41 113 14934 -54.5 -84.5 1 30.0 -55.0 335 20 407.9 407.9 306.2 407.9 0.00 42 104 15461 -57.5 -85.5 2 28.0 -57.9 322 28 412.0 412.0 306.7 412.0 0.00 43 100 15710 -55.5 -84.5 2 29.0 -56.0 325 21 420.5 420.5 307.8 420.5 0.00 44 87 16599 -55.1 -85.1 1 30.0 -55.7 318 21 438.4 438.4 309.7 438.4 0.00 45 72 17801 -57.3 -86.3 1 29.0 -57.9 282 21 458.1 458.1 311.6 458.1 0.00 46 70 17980 -55.5 -84.5 2 29.0 -56.2 300 27 465.7 465.7 312.3 465.7 0.00 47 64 18551 -54.7 -84.7 1 30.0 -55.5 291 27 479.5 479.5 313.4 479.5 0.00 48 56 19398 -57.3 -86.3 1 29.0 -58.0 284 28 492.2 492.2 314.4 492.3 0.00 49 53 19748 -54.1 -85.1 1 31.0 -55.2 298 28 507.5 507.5 315.5 507.5 0.01 50 50 20120 -54.9 -84.9 1 30.0 -55.9 295 26 514.1 514.1 315.9 514.1 0.01 51 30 23380 -56.1 -86.1 1 30.0 -57.5 280 43 591.7 591.7 320.2 591.8 0.01 52 23 25058 -58.1 -87.1 1 29.0 -59.5 279 37 632.5 632.5 322.0 632.6 0.01 53 20 25940 -56.7 -86.7 1 30.0 -58.6 270 55 662.6 662.6 323.2 662.7 0.01 54 15 27756 -57.5 -87.5 1 30.0 -59.7 270 69 716.8 716.8 325.0 716.9 0.01 55 13 28665 -53.9 -85.9 1 32.0 -57.3 285 79 759.2 759.2 326.2 759.3 0.02 56 10 30330 -58.3 -88.3 1 30.0 -61.0 280 76 801.9 801.9 327.3 802.1 0.02 57 9.3 30789 -56.5 -87.5 1 31.0 -59.9 825.6 825.6 327.8 825.8 0.02 58 7.8 31897 -59.5 -88.5 1 29.0 -62.4 856.2 856.2 328.5 856.4 0.02 59 6.8 32766 -54.5 -87.5 1 33.0 -59.5 911.3 911.3 329.7 911.5 0.03 60 5.7 33885 -58.7 -88.7 1 30.0 -62.6 940.0 940.1 330.2 940.3 0.03 61 5.5 34110 -56.9 -86.9 1 30.0 -61.6 957.7 957.7 330.5 958.0 0.04 TRP 265 9505 -57.3 -71.3 15 14.0 -57.5 345 62 315.6 315.6 287.3 315.6 0.01 WND 292 8892 -54.2 -67.4 18 13.2 -54.4 350 63 311.4 311.4 285.8 311.4 0.02 Sounding variables and indices 1000-500 mb thick: 5091.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 32.27 % Est. max temperature: -1.17 C = 29.90 F Sfc-Lift cond lev (LCL): 983.99 mb = 299.45 m = 982.45 ft T: -17.60 C 700-500 lapse rate: 5.39 C/km ThetaE index: 0.51 C Layer 1000.0- 997.0 mb Conv cond level (CCL): 627.09 mb = 3649.39 m = 11972.91 ft Mean mixing ratio: 0.80 g/kg Conv temperature: 12.07 C = 53.72 F Cap Strength: 18.68 C Lifted Index: 24.75 C Risk: None Lifted Index @300 mb: 35.16 C Lifted Index @700 mb: 16.60 C Showalter Index: 14.50 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 12.40 C K Index: -21.90 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 3.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.65 J/kg Max Up Vert Vel: 9.34 m/s Conv Inhibition (B-): 77131.98 J/kg Cap Strength: 24.70 C Lift Cond Lev (LCL): 922.08 mb = 787.18 m = 2582.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 38 at 20 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 1020 27 355 18 1.6 -17.9 | 279 14 13.8 -2.1 1 1000 179 355 23 2.0 -22.9 | 297 16 14.2 -7.1 2 983 305 25 23 -9.7 -20.8 | 334 6 2.5 -5.0 3 944 610 20 29 -9.9 -27.3 | 349 12 2.3 -11.4 4 925 763 20 31 -10.6 -29.1 | 353 13 1.6 -13.3 5 907 914 20 27 -9.2 -25.4 | 343 10 2.9 -9.6 6 871 1219 25 29 -12.3 -26.3 | 0 10 -0.1 -10.5 7 850 1408 25 29 -12.3 -26.3 | 0 10 -0.1 -10.5 8 803 1829 20 27 -9.2 -25.4 | 343 10 2.9 -9.6 9 771 2134 20 26 -8.9 -24.4 | 339 9 3.3 -8.6 10 740 2438 5 22 -1.9 -21.9 | 301 12 10.3 -6.1 11 711 2743 5 21 -1.8 -20.9 | 296 12 10.4 -5.1 12 700 2857 10 24 -4.2 -23.6 | 314 11 8.0 -7.8 13 682 3048 15 26 -6.7 -25.1 | 330 11 5.5 -9.3 14 626 3658 5 17 -1.5 -16.9 | 276 11 10.7 -1.1 15 575 4267 350 22 3.8 -21.7 | 290 17 16.0 -5.8 16 551 4572 350 27 4.7 -26.6 | 303 20 16.9 -10.8 17 528 4877 355 28 2.4 -27.9 | 310 19 14.6 -12.1 18 500 5270 355 32 2.8 -31.9 | 317 22 15.0 -16.1 19 444 6096 5 45 -3.9 -44.8 | 344 30 8.3 -29.0 20 406 6706 360 57 -0.0 -57.0 | 344 43 12.2 -41.2 21 400 6810 355 57 5.0 -56.8 | 337 44 17.1 -41.0 22 354 7620 355 61 5.3 -60.8 | 339 48 17.5 -44.9 23 300 8720 350 61 10.6 -60.1 | 333 50 22.8 -44.3 24 292 8892 350 63 10.9 -62.0 | 333 52 23.1 -46.2 25 281 9144 350 61 10.6 -60.1 | 333 50 22.8 -44.3 26 265 9505 345 62 16.0 -59.9 | 327 52 28.2 -44.1 27 250 9870 345 54 14.0 -52.2 | 324 45 26.2 -36.3 28 221 10668 345 47 12.2 -45.4 | 321 38 24.3 -29.6 29 200 11290 345 35 9.1 -33.8 | 310 28 21.2 -18.0 30 191 11582 345 34 8.8 -32.8 | 309 27 21.0 -17.0 31 174 12192 335 27 11.4 -24.5 | 290 25 23.6 -8.6 32 166 12497 325 34 19.5 -27.9 | 291 34 31.7 -12.0 33 158 12802 315 32 22.6 -22.6 | 281 35 34.8 -6.8 34 150 13130 335 28 11.8 -25.4 | 292 26 24.0 -9.6 35 144 13411 335 25 10.6 -22.7 | 287 24 22.7 -6.8 36 137 13716 340 23 7.9 -21.6 | 286 21 20.0 -5.8 37 130 14021 315 20 14.1 -14.1 | 266 26 26.3 1.7 38 124 14326 330 22 11.0 -19.1 | 278 23 23.2 -3.2 39 118 14630 305 26 21.3 -14.9 | 268 33 33.5 0.9 40 113 14935 335 20 8.5 -18.1 | 276 21 20.6 -2.3 41 108 15240 315 28 19.8 -19.8 | 277 32 32.0 -4.0 42 103 15545 325 28 16.1 -22.9 | 284 29 28.2 -7.1 43 100 15710 325 21 12.0 -17.2 | 273 24 24.2 -1.4 44 98 15850 325 21 12.0 -17.2 | 273 24 24.2 -1.4 45 93 16154 300 17 14.7 -8.5 | 255 28 26.9 7.3 46 85 16764 325 23 13.2 -18.8 | 277 26 25.4 -3.0 47 81 17069 315 20 14.1 -14.1 | 266 26 26.3 1.7 48 77 17374 290 17 16.0 -5.8 | 250 30 28.2 10.0 49 73 17678 270 17 17.0 -0.0 | 242 33 29.2 15.8 50 70 17980 300 27 23.4 -13.5 | 266 36 35.6 2.3 51 67 18288 310 30 23.0 -19.3 | 276 35 35.2 -3.5 52 61 18898 265 24 23.9 2.1 | 244 40 36.1 17.9 53 58 19202 255 25 24.1 6.5 | 238 43 36.3 22.3 54 55 19507 300 30 26.0 -15.0 | 269 38 38.2 0.8 55 50 20120 295 26 23.6 -11.0 | 262 36 35.7 4.8 56 48 20422 295 26 23.6 -11.0 | 262 36 35.7 4.8 57 45 20726 310 26 19.9 -16.7 | 272 32 32.1 -0.9 58 41 21336 270 21 21.0 -0.0 | 245 37 33.2 15.8 59 39 21641 270 38 38.0 -0.0 | 253 53 50.2 15.8 60 33 22860 295 32 29.0 -13.5 | 267 41 41.2 2.3 61 31 23165 270 34 34.0 -0.0 | 251 49 46.2 15.8 62 30 23380 280 43 42.3 -7.5 | 261 55 54.5 8.4 63 28 23774 275 43 42.8 -3.7 | 258 56 55.0 12.1 64 26 24384 275 32 31.9 -2.8 | 254 46 44.1 13.0 65 20 25908 285 44 42.5 -11.4 | 265 55 54.7 4.4 66 20 25940 270 55 55.0 -0.0 | 257 69 67.2 15.8 67 19 26213 270 51 51.0 -0.0 | 256 65 63.2 15.8 68 17 27127 285 53 51.2 -13.7 | 268 63 63.4 2.1 69 16 27432 265 66 65.7 5.8 | 255 81 77.9 21.6 70 12 28956 290 82 77.1 -28.0 | 278 90 89.2 -12.2 71 11 29870 285 84 81.1 -21.7 | 274 94 93.3 -5.9 72 10 30330 280 76 74.8 -13.2 | 268 87 87.0 2.6 Wind Parameters Mean winds (0-6000m): 7.6 at 26.6 knts Storm direction: 37.6 at 20.0 knts Shear (0-3000m) pos: 3.6 neg: 1.8 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 49.1 deg Storm rel helicity (0-3000m) pos: 65.9 neg: -36.7 tot: 29.1 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 20.78 Bulk Shear: 2.10 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 12 23 314 10| 14.2 0.0 14.2| 36.5 0.0 36.5 73.1 0.65| 20.4 13.2 1000 17 26 333 10| 7.3 0.0 7.3| 42.6 -5.2 37.3 37.3 0.48| 14.2 6.8 1500 19 27 341 10| 5.2 0.0 5.2| 47.9 -7.7 40.2 26.8 0.47| 10.4 4.9 2000 20 27 343 10| 3.9 0.7 4.6| 47.9 -14.7 33.2 16.6 0.35| 8.6 3.0 2500 19 26 338 10| 3.1 2.2 5.3| 47.9 -34.9 13.0 5.2 0.10| 8.5 0.9 3000 17 26 333 10| 3.6 1.8 5.4| 65.9 -36.7 29.1 9.7 0.20| 8.3 1.7 4000 15 24 323 10| 2.7 2.5 5.2| 72.1 -60.6 11.5 2.9 0.04| 7.9 0.4 5000 10 25 317 11| 2.5 2.1 4.7|112.6 -60.6 52.0 10.4 0.15| 7.5 1.1 6000 8 27 321 14| 3.3 1.8 5.1|196.2 -60.6 135.6 22.6 0.27| 7.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//CYCB/skewt/CYCB.skewt.20251106.12.gif