UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for CYJT... Searching the city database file for: CYJT ... Date:0000Z 7 NOV 25 Station: CYJT WMO ident: 71815 Latitude: 48.57 Longitude: -58.57 Elevation: 57.00 ------------------------------------------------------------------------------- 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 -102 SFC 981 57 5.0 -2.0 60 7.0 2.1 335 12 279.7 280.3 276.2 289.1 3.36 2 925 531 0.6 -3.9 72 4.5 -1.2 330 32 279.9 280.4 275.9 288.6 3.09 3 859 1119 -4.9 -4.9 100 0.0 -4.9 335 31 280.2 280.7 276.0 288.8 3.09 4 850 1202 -5.5 -5.5 100 0.0 -5.5 335 31 280.4 280.9 276.0 288.8 2.98 5 816 1521 -7.9 -7.9 100 0.0 -7.9 335 31 281.1 281.6 275.9 288.5 2.58 6 767 1999 -11.5 -11.5 100 0.0 -11.5 332 33 282.3 282.6 275.7 288.2 2.07 7 753 2140 -12.5 -18.5 61 6.0 -13.9 330 33 282.7 282.9 274.6 286.2 1.18 8 749 2181 -12.1 -21.1 47 9.0 -14.0 330 33 283.5 283.7 274.8 286.4 0.95 9 742 2253 -11.9 -22.9 40 11.0 -14.2 330 33 284.5 284.7 275.1 287.0 0.82 10 700 2697 -14.5 -22.5 51 8.0 -16.2 330 32 286.4 286.6 276.2 289.2 0.90 11 637 3406 -18.1 -27.1 45 9.0 -19.7 321 26 290.2 290.3 277.7 292.2 0.65 12 553 4448 -25.1 -25.5 96 0.4 -25.2 311 19 293.8 294.0 279.8 296.6 0.87 13 549 4501 -24.7 -26.7 83 2.0 -25.0 307 20 294.9 295.1 280.2 297.4 0.78 14 542 4594 -24.7 -25.3 95 0.6 -24.8 301 21 296.0 296.2 280.8 298.9 0.90 15 538 4648 -24.3 -30.3 58 6.0 -25.2 303 21 297.1 297.2 280.9 299.0 0.57 16 534 4703 -23.9 -31.9 48 8.0 -25.0 306 21 298.2 298.3 281.3 299.9 0.49 17 522 4868 -24.9 -31.9 52 7.0 -25.9 314 20 299.0 299.1 281.6 300.7 0.51 18 517 4938 -25.1 -35.1 39 10.0 -26.3 308 19 299.6 299.6 281.7 300.8 0.37 19 510 5037 -25.9 -30.9 63 5.0 -26.6 297 18 299.8 299.9 282.0 301.6 0.57 20 500 5180 -26.9 -31.4 66 4.5 -27.5 280 17 300.2 300.3 282.2 302.1 0.55 21 496 5238 -27.5 -31.4 69 3.9 -28.0 279 17 300.2 300.3 282.2 302.1 0.56 22 470 5621 -30.7 -34.2 71 3.5 -31.1 269 13 300.9 301.0 282.3 302.4 0.45 23 409 6588 -38.9 -42.6 68 3.7 -39.1 272 15 302.5 302.5 282.7 303.3 0.22 24 400 6740 -40.1 -43.9 67 3.8 -40.4 265 14 302.9 302.9 282.8 303.6 0.19 25 370 7269 -42.9 -47.9 58 5.0 -43.1 238 21 306.0 306.0 284.0 306.5 0.14 26 307 8501 -52.9 -56.5 65 3.6 -53.0 205 28 308.7 308.8 284.9 309.0 0.06 27 300 8650 -52.9 -57.9 55 5.0 -53.0 225 29 310.8 310.8 285.7 311.0 0.05 28 293 8803 -53.3 -59.3 48 6.0 -53.4 229 30 312.3 312.3 286.2 312.5 0.04 29 287 8936 -52.9 -68.9 13 16.0 -53.1 241 27 314.7 314.7 287.0 314.8 0.01 30 278 9143 -50.7 -70.7 8 20.0 -51.0 265 20 320.8 320.8 289.0 320.8 0.01 31 250 9840 -48.3 -72.3 5 24.0 -48.8 240 25 334.3 334.3 292.9 334.3 0.01 32 239 10135 -47.7 -72.7 4 25.0 -48.2 242 27 339.5 339.5 294.2 339.5 0.01 33 203 11211 -46.1 -73.1 3 27.0 -46.8 241 38 358.2 358.2 298.4 358.3 0.01 34 200 11310 -46.3 -73.3 3 27.0 -47.0 245 34 359.5 359.5 298.6 359.5 0.01 35 162 12703 -48.9 -74.9 3 26.0 -49.6 237 33 377.4 377.4 301.8 377.5 0.01 36 150 13210 -47.5 -74.5 3 27.0 -48.3 230 37 388.2 388.2 303.5 388.3 0.01 37 138 13759 -47.1 -75.1 3 28.0 -48.0 244 38 398.3 398.3 305.0 398.3 0.01 38 122 14571 -47.5 -76.5 2 29.0 -48.5 249 33 411.8 411.8 306.7 411.9 0.01 39 108 15369 -50.7 -78.7 2 28.0 -51.5 221 27 420.4 420.4 307.7 420.4 0.01 40 105 15552 -49.5 -79.5 2 30.0 -50.4 222 33 426.1 426.1 308.4 426.1 0.01 41 100 15870 -50.7 -79.7 2 29.0 -51.5 225 43 429.8 429.8 308.8 429.8 0.01 42 85 16934 -49.3 -78.3 2 29.0 -50.4 244 32 453.0 453.0 311.1 453.1 0.01 43 70 18200 -52.5 -82.5 1 30.0 -53.5 265 17 472.1 472.1 312.8 472.1 0.01 44 54 19851 -57.5 -86.5 1 29.0 -58.2 243 22 496.9 496.9 314.7 496.9 0.00 45 51 20214 -53.9 -84.9 1 31.0 -55.0 237 22 513.5 513.5 315.9 513.6 0.01 46 50 20340 -55.3 -85.3 1 30.0 -56.3 245 23 513.2 513.2 315.8 513.2 0.01 47 34 22774 -60.3 -87.3 2 27.0 -61.1 294 17 559.8 559.9 318.6 559.9 0.01 48 30 23560 -57.7 -86.7 1 29.0 -58.9 325 7 587.3 587.3 320.0 587.4 0.01 49 20 26120 -56.7 -86.7 1 30.0 -58.6 5 21 662.6 662.6 323.2 662.7 0.01 50 13 28867 -53.1 -86.1 1 33.0 -56.7 344 20 762.0 762.0 326.3 762.1 0.02 51 10 30540 -56.9 -87.9 1 31.0 -60.0 325 32 807.2 807.2 327.4 807.3 0.02 52 7.1 32707 -57.3 -88.3 1 31.0 -61.1 888.6 888.6 329.2 888.8 0.02 53 5.0 34938 -54.6 -86.4 1 31.9 -60.4 310 68 994.7 994.7 331.1 995.2 0.04 54 4.7 35335 -54.1 -86.1 1 32.0 -60.4 1014.7 1014.7 331.4 1015.2 0.05 TRP 307 8501 -52.9 -56.5 65 3.6 -53.0 205 28 308.7 308.8 284.9 309.0 0.06 WND 5.0 34938 -54.6 -86.4 1 31.9 -60.4 310 68 994.7 994.7 331.1 995.2 0.04 Sounding variables and indices 1000-500 mb thick: 5282.00 m Freezing level: 917.80 mb = 595.17 m = 1952.64 ft Wetbulb zero: 945.02 mb = 358.33 m = 1175.60 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 70.03 % Est. max temperature: 6.12 C = 43.01 F Sfc-Lift cond lev (LCL): 880.58 mb = 922.10 m = 3025.22 ft T: -3.06 C 700-500 lapse rate: 4.99 C/km ThetaE index: 2.66 C Layer 850.0- 749.0 mb Conv cond level (CCL): 863.38 mb = 1078.80 m = 3539.34 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 5.47 C = 41.84 F Cap Strength: 10.00 C Lifted Index: 10.26 C Risk: None Lifted Index @300 mb: 15.63 C Lifted Index @700 mb: 1.95 C Showalter Index: 10.23 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 21.40 C K Index: 7.90 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 2.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.41 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 3.10 J/kg Cap Strength: 10.09 C Lift Cond Lev (LCL): 866.52 mb = 1049.98 m = 3444.78 ft Lev Free Conv (LFC): 841.52 mb = 1280.34 m = 4200.52 ft Equ Level (EL): 751.52 mb = 2155.36 m = 7071.29 ft B at Equ Level: 7.74 J/kg Max Parcel Lev (MPL): 731.52 mb = 2361.34 m = 7747.09 ft Wind level data Storm motion: 352 at 18 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 ---------------------------------------------------------- 0 981 57 335 12 5.1 -10.9 | 200 8 2.7 7.4 1 951 305 320 26 16.7 -19.9 | 277 14 14.3 -1.7 2 925 531 330 32 16.0 -27.7 | 305 17 13.6 -9.5 3 916 610 330 32 16.0 -27.7 | 305 17 13.6 -9.5 4 881 914 335 31 13.1 -28.1 | 313 15 10.7 -9.9 5 850 1202 335 31 13.1 -28.1 | 313 15 10.7 -9.9 6 848 1219 335 31 13.1 -28.1 | 313 15 10.7 -9.9 7 784 1829 335 32 13.5 -29.0 | 314 15 11.1 -10.8 8 753 2134 330 33 16.5 -28.6 | 306 17 14.1 -10.3 9 724 2438 330 34 17.0 -29.4 | 308 18 14.6 -11.2 10 700 2697 330 32 16.0 -27.7 | 305 17 13.6 -9.5 11 696 2743 330 32 16.0 -27.7 | 305 17 13.6 -9.5 12 640 3353 320 27 17.4 -20.7 | 279 15 14.9 -2.5 13 615 3658 325 23 13.2 -18.8 | 273 11 10.8 -0.6 14 590 3962 335 16 6.8 -14.5 | 229 6 4.4 3.7 15 566 4267 325 17 9.8 -13.9 | 240 9 7.3 4.3 16 543 4572 300 21 18.2 -10.5 | 244 18 15.8 7.7 17 521 4877 315 20 14.1 -14.1 | 251 12 11.7 4.1 18 500 5180 280 17 16.7 -3.0 | 223 21 14.3 15.3 19 500 5182 280 18 17.7 -3.1 | 225 22 15.3 15.1 20 458 5791 265 11 11.0 1.0 | 204 21 8.6 19.2 21 439 6096 260 13 12.8 2.3 | 207 23 10.4 20.5 22 420 6401 280 17 16.7 -3.0 | 223 21 14.3 15.3 23 400 6740 265 14 13.9 1.2 | 211 23 11.5 19.5 24 350 7620 220 26 16.7 19.9 | 201 41 14.3 38.1 25 320 8230 215 29 16.6 23.8 | 199 44 14.2 42.0 26 307 8501 205 28 11.8 25.4 | 192 45 9.4 43.6 27 305 8534 210 29 14.5 25.1 | 196 45 12.1 43.3 28 300 8650 225 29 20.5 20.5 | 205 43 18.1 38.7 29 291 8839 230 30 23.0 19.3 | 209 43 20.6 37.5 30 278 9144 265 20 19.9 1.7 | 221 27 17.5 20.0 31 253 9754 255 17 16.4 4.4 | 212 27 14.0 22.6 32 250 9840 240 25 21.7 12.5 | 212 36 19.2 30.7 33 220 10668 245 31 28.1 13.1 | 219 41 25.7 31.3 34 201 11278 240 39 33.8 19.5 | 220 49 31.4 37.7 35 200 11310 245 34 30.8 14.4 | 221 43 28.4 32.6 36 183 11887 245 27 24.5 11.4 | 217 37 22.1 29.6 37 175 12192 235 33 27.0 18.9 | 214 45 24.6 37.2 38 167 12497 250 36 33.8 12.3 | 226 44 31.4 30.5 39 160 12802 230 32 24.5 20.6 | 210 45 22.1 38.8 40 150 13210 230 37 28.3 23.8 | 212 49 25.9 42.0 41 145 13411 230 35 26.8 22.5 | 211 47 24.4 40.7 42 133 14021 255 41 39.6 10.6 | 232 47 37.2 28.8 43 115 14935 245 27 24.5 11.4 | 217 37 22.1 29.6 44 110 15240 220 23 14.8 17.6 | 199 38 12.4 35.9 45 100 15870 225 43 30.4 30.4 | 210 56 28.0 48.6 46 96 16154 225 43 30.4 30.4 | 210 56 28.0 48.6 47 91 16459 230 49 37.5 31.5 | 215 61 35.1 49.7 48 87 16764 255 29 28.0 7.5 | 225 36 25.6 25.7 49 83 17069 235 35 28.7 20.1 | 214 46 26.3 38.3 50 79 17374 240 38 32.9 19.0 | 219 48 30.5 37.2 51 76 17678 255 34 32.8 8.8 | 228 41 30.4 27.0 52 72 17983 215 22 12.6 18.0 | 196 38 10.2 36.3 53 70 18200 265 17 16.9 1.5 | 216 24 14.5 19.7 54 66 18593 265 18 17.9 1.6 | 218 25 15.5 19.8 55 63 18898 205 11 4.6 10.0 | 185 28 2.2 28.2 56 60 19202 190 18 3.1 17.7 | 181 36 0.7 36.0 57 57 19507 230 27 20.7 17.4 | 207 40 18.3 35.6 58 54 19812 245 22 19.9 9.3 | 212 33 17.5 27.5 59 52 20117 230 21 16.1 13.5 | 203 35 13.7 31.7 60 50 20340 245 23 20.8 9.7 | 213 33 18.4 28.0 61 45 21031 260 23 22.7 4.0 | 222 30 20.2 22.2 62 43 21336 280 9 8.9 -1.6 | 201 18 6.5 16.7 63 39 21946 195 13 3.4 12.6 | 182 31 1.0 30.8 64 37 22250 250 14 13.2 4.8 | 205 25 10.7 23.0 65 35 22555 290 24 22.6 -8.2 | 244 23 20.1 10.0 66 32 23165 300 3 2.6 -1.5 | 181 17 0.2 16.7 67 30 23560 325 7 4.0 -5.7 | 187 13 1.6 12.5 68 29 23774 0 0 -0.0 -0.0 | 172 18 -2.4 18.2 69 26 24384 60 10 -8.7 -5.0 | 140 17 -11.1 13.2 70 25 24689 25 11 -4.6 -10.0 | 140 11 -7.1 8.3 71 24 24994 55 10 -8.2 -5.7 | 140 16 -10.6 12.5 72 22 25603 315 14 9.9 -9.9 | 222 11 7.5 8.3 73 21 25908 285 10 9.7 -2.6 | 205 17 7.3 15.6 74 20 26120 5 21 -1.8 -20.9 | 58 5 -4.2 -2.7 75 20 26213 350 12 2.1 -11.8 | 177 6 -0.3 6.4 76 19 26518 5 22 -1.9 -21.9 | 50 6 -4.3 -3.7 77 17 27127 295 20 18.1 -8.5 | 238 19 15.7 9.8 78 16 27432 330 21 10.5 -18.2 | 270 8 8.1 0.0 79 16 27737 330 25 12.5 -21.7 | 289 11 10.1 -3.4 80 15 28042 350 27 4.7 -26.6 | 345 9 2.3 -8.4 81 14 28346 335 25 10.6 -22.7 | 298 9 8.2 -4.4 82 13 28956 345 19 4.9 -18.4 | 273 3 2.5 -0.1 83 12 29261 325 23 13.2 -18.8 | 273 11 10.8 -0.6 84 12 29566 340 34 11.6 -31.9 | 326 17 9.2 -13.7 85 11 30175 350 24 4.2 -23.6 | 342 6 1.8 -5.4 86 10 30540 325 32 18.4 -26.2 | 297 18 15.9 -8.0 Wind Parameters Mean winds (0-6000m): 322.5 at 24.5 knts Storm direction: 352.5 at 18.4 knts Shear (0-3000m) pos: 0.5 neg: 3.4 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 65.6 neg: -28.5 tot: 37.1 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 35.82 Bulk Shear: 0.23 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 ------------------------------------------------------------------------------- 500 326 24 279 11| 0.0 20.7 20.7| 54.2 0.0 54.2 108.4 0.85| 23.0 19.5 1000 330 28 297 13| 1.5 10.3 11.8| 62.9 0.0 62.9 62.9 0.83| 13.0 10.8 1500 332 29 303 13| 1.0 7.1 8.1| 63.7 0.0 63.7 42.4 0.82| 8.9 7.3 2000 332 30 305 14| 0.8 5.7 6.4| 64.1 -7.0 57.1 28.6 0.69| 7.3 5.1 2500 332 31 306 15| 0.6 4.6 5.2| 65.6 -10.9 54.7 21.9 0.62| 6.3 4.0 3000 331 31 305 15| 0.5 3.4 3.9| 65.6 -28.5 37.1 12.4 0.42| 6.1 2.6 4000 330 29 299 14| 1.4 1.9 3.3| 66.2 -57.0 9.1 2.3 0.10| 6.7 0.7 5000 327 27 290 13| 1.1 2.2 3.3| 76.8 -76.6 0.2 0.0 0.05| 7.7 0.4 6000 322 25 276 13| 0.9 1.6 2.6| 81.0-132.0 -51.1 -8.5 -0.06| 7.5 -0.5 Wrote GIF file: /home/apache/climate/data/raob//CYJT/skewt/CYJT.skewt.20251107.00.gif