UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for CYJT... Searching the city database file for: CYJT ... Date:0000Z 10 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 ------------------------------------------------------------------------------- SFC 1014 57 2.6 -0.1 82 2.7 1.5 274.7 275.3 273.9 284.8 3.74 1 1000 166 2.0 -0.9 81 2.9 0.8 285 15 275.1 275.7 274.0 284.9 3.58 2 935 704 -2.9 -2.9 100 0.0 -2.9 298 18 275.5 276.0 273.8 284.5 3.30 3 925 789 -3.5 -3.5 100 0.0 -3.5 300 19 275.7 276.3 273.7 284.5 3.19 4 884 1146 -5.9 -5.9 100 0.0 -5.9 295 22 276.8 277.3 273.8 284.6 2.78 5 879 1190 -5.9 -7.4 89 1.5 -6.4 294 22 277.3 277.7 273.6 284.3 2.49 6 875 1226 -4.1 -18.1 33 14.0 -7.7 293 22 279.5 279.7 272.6 282.6 1.05 7 872 1254 -2.3 -20.3 24 18.0 -6.8 293 22 281.7 281.8 273.6 284.3 0.87 8 866 1308 -1.7 -22.7 18 21.0 -6.8 292 23 282.9 283.0 274.0 285.0 0.71 9 850 1457 -1.5 -38.5 4 37.0 -7.7 290 24 284.6 284.6 274.0 285.1 0.16 10 848 1476 -1.5 -39.5 4 38.0 -7.8 290 24 284.8 284.8 274.2 285.3 0.15 11 826 1686 0.4 -46.6 1 47.0 -6.8 287 25 288.9 288.9 276.2 289.2 0.07 12 700 2999 -4.9 -39.9 4 35.0 -10.8 270 29 297.1 297.1 280.3 297.6 0.17 13 641 3685 -8.5 -46.5 3 38.0 -13.7 271 31 300.5 300.6 281.7 300.9 0.09 14 621 3929 -10.5 -38.5 8 28.0 -15.0 272 32 301.0 301.0 282.1 301.8 0.22 15 606 4116 -12.3 -24.3 36 12.0 -15.0 272 33 301.0 301.2 283.0 303.9 0.88 16 599 4205 -12.9 -31.9 19 19.0 -16.4 272 33 301.3 301.4 282.5 302.8 0.44 17 567 4620 -16.5 -31.5 26 15.0 -19.1 273 35 301.9 302.0 282.8 303.5 0.48 18 564 4660 -16.7 -23.7 55 7.0 -18.3 273 35 302.1 302.3 283.5 305.3 1.00 19 541 4970 -19.5 -25.5 59 6.0 -20.7 274 36 302.4 302.5 283.5 305.3 0.89 20 500 5550 -23.5 -31.5 48 8.0 -24.7 275 38 304.4 304.5 283.9 306.2 0.55 21 496 5609 -24.1 -33.1 43 9.0 -25.4 275 38 304.4 304.4 283.8 306.0 0.47 22 458 6185 -28.7 -34.7 56 6.0 -29.5 273 41 305.6 305.7 284.2 307.1 0.44 23 442 6439 -30.5 -40.5 37 10.0 -31.4 272 42 306.5 306.5 284.3 307.4 0.25 24 400 7140 -36.7 -43.7 48 7.0 -37.2 270 46 307.3 307.3 284.5 308.0 0.20 25 391 7297 -38.1 -44.1 53 6.0 -38.5 266 46 307.5 307.5 284.6 308.2 0.19 26 381 7476 -39.5 -48.5 38 9.0 -40.0 265 46 307.9 307.9 284.7 308.4 0.12 27 352 8013 -44.3 -52.3 41 8.0 -44.6 265 46 308.5 308.5 284.9 308.8 0.09 28 350 8051 -44.3 -53.3 36 9.0 -44.6 266 47 309.0 309.0 285.1 309.3 0.08 29 347 8109 -43.9 -61.9 12 18.0 -44.4 266 49 310.3 310.3 285.5 310.4 0.03 30 300 9080 -47.5 -70.5 5 23.0 -47.9 270 84 318.4 318.4 288.2 318.4 0.01 31 296 9168 -48.3 -70.3 6 22.0 -48.7 270 81 318.5 318.5 288.3 318.5 0.01 32 283 9463 -47.9 -71.9 5 24.0 -48.3 275 92 323.2 323.2 289.8 323.2 0.01 33 259 10041 -50.6 -72.5 6 21.9 -51.0 275 95 327.5 327.5 291.0 327.5 0.01 34 250 10270 -51.7 -72.7 6 21.0 -52.0 275 83 329.2 329.2 291.5 329.2 0.01 35 247 10348 -52.5 -72.5 7 20.0 -52.8 275 83 329.1 329.2 291.5 329.2 0.01 36 237 10615 -51.7 -75.7 4 24.0 -52.0 275 86 334.3 334.3 292.9 334.3 0.01 37 217 11184 -53.3 -78.3 3 25.0 -53.6 262 79 340.3 340.3 294.4 340.3 0.00 38 205 11550 -52.7 -79.7 2 27.0 -53.1 263 82 346.9 346.9 295.9 346.9 0.00 39 200 11710 -51.3 -80.3 2 29.0 -51.7 265 85 351.5 351.5 297.0 351.5 0.00 40 198 11775 -49.7 -79.7 2 30.0 -50.2 265 85 355.1 355.1 297.7 355.1 0.00 41 161 13113 -54.5 -82.5 2 28.0 -54.9 257 62 368.6 368.6 300.3 368.6 0.00 42 156 13316 -52.1 -82.1 2 30.0 -52.6 252 64 376.1 376.1 301.6 376.1 0.00 43 150 13570 -52.3 -83.3 1 31.0 -52.8 265 69 380.0 380.0 302.2 380.0 0.00 44 149 13613 -51.9 -82.9 1 31.0 -52.4 264 70 381.4 381.4 302.5 381.4 0.00 45 117 15162 -58.3 -85.3 2 27.0 -58.6 265 55 396.9 396.9 304.8 396.9 0.00 46 108 15671 -55.7 -84.7 1 29.0 -56.2 261 47 411.0 411.0 306.6 411.0 0.00 47 103 15972 -57.3 -85.3 2 28.0 -57.7 264 41 413.5 413.5 306.9 413.5 0.00 48 100 16160 -56.1 -85.1 1 29.0 -56.6 255 28 419.3 419.3 307.6 419.3 0.00 49 85 17181 -59.5 -87.5 1 28.0 -59.9 256 32 432.4 432.4 309.1 432.4 0.00 50 81 17485 -53.9 -85.9 1 32.0 -54.6 253 28 449.9 449.9 310.8 449.9 0.00 51 70 18410 -58.1 -87.1 1 29.0 -58.6 265 13 460.1 460.1 311.8 460.1 0.00 52 56 19800 -64.5 -89.5 2 25.0 -64.8 237 22 475.8 475.8 313.1 475.8 0.00 53 50 20500 -61.1 -89.1 1 28.0 -61.6 305 17 499.5 499.5 314.9 499.5 0.00 54 49 20626 -60.3 -88.3 1 28.0 -60.9 288 21 504.3 504.3 315.2 504.3 0.00 55 43 21436 -62.5 -89.5 1 27.0 -63.0 268 10 518.1 518.1 316.2 518.1 0.00 56 30 23680 -58.5 -88.5 1 30.0 -59.6 255 20 585.2 585.2 319.9 585.2 0.01 57 25 24829 -56.5 -87.5 1 31.0 -58.1 223 15 622.2 622.2 321.6 622.3 0.01 58 20 26240 -57.1 -88.1 1 31.0 -58.9 280 13 661.4 661.4 323.1 661.4 0.01 59 17 27277 -54.5 -86.5 1 32.0 -57.1 246 22 701.2 701.2 324.5 701.3 0.01 60 13 28980 -59.1 -89.1 1 30.0 -61.2 279 19 741.2 741.2 325.7 741.3 0.01 61 10 30650 -53.3 -86.3 1 33.0 -57.6 270 29 820.6 820.6 327.7 820.8 0.02 62 8.3 31847 -54.5 -87.5 1 33.0 -58.9 860.8 860.8 328.6 861.0 0.02 63 7.8 32247 -51.5 -85.5 1 34.0 -57.2 888.2 888.3 329.2 888.6 0.03 64 5.2 34868 -53.5 -86.5 1 33.0 -59.7 988.4 988.5 331.0 988.9 0.04 TRP 247 10348 -52.5 -72.5 7 20.0 -52.8 275 83 329.1 329.2 291.5 329.2 0.01 WND 259 10041 -50.6 -72.5 6 21.9 -51.0 275 95 327.5 327.5 291.0 327.5 0.01 Sounding variables and indices 1000-500 mb thick: 5384.00 m Freezing level: 973.47 mb = 385.52 m = 1264.82 ft Freezing level: 830.63 mb = 1641.45 m = 5385.26 ft Freezing level: 816.49 mb = 1784.76 m = 5855.43 ft Wetbulb zero: 985.84 mb = 280.16 m = 919.14 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 34.00 % Est. max temperature: 11.04 C = 51.88 F Sfc-Lift cond lev (LCL): 972.38 mb = 390.14 m = 1279.97 ft T: -0.04 C 700-500 lapse rate: 7.29 C/km ThetaE index: 1.95 C Layer 879.0- 872.0 mb Conv cond level (CCL): 941.86 mb = 645.37 m = 2117.32 ft Mean mixing ratio: 3.41 g/kg Conv temperature: 3.41 C = 38.14 F Cap Strength: 16.12 C Lifted Index: 16.73 C Risk: None Lifted Index @300 mb: 23.91 C Lifted Index @700 mb: 14.36 C Showalter Index: 16.25 C Risk: None Total Totals Index: 7.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: -15.00 C K Index: -51.50 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 4.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.16 J/kg Max Up Vert Vel: 2.88 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 16.65 C Lift Cond Lev (LCL): 943.23 mb = 633.69 m = 2079.02 ft Lev Free Conv (LFC): 938.23 mb = 676.23 m = 2218.56 ft Equ Level (EL): 878.23 mb = 1197.37 m = 3928.33 ft B at Equ Level: -1.47 J/kg Max Parcel Lev (MPL): 878.23 mb = 1197.37 m = 3928.33 ft Wind level data Storm motion: 307 at 22 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 166 285 15 14.5 -3.9 | 163 10 -2.9 9.4 1 925 789 300 19 16.5 -9.5 | 166 4 -0.9 3.8 2 850 1457 290 24 22.6 -8.2 | 225 7 5.2 5.1 3 700 2999 270 29 29.0 -0.0 | 221 18 11.6 13.3 4 500 5550 275 38 37.9 -3.3 | 244 23 20.5 10.0 5 400 7140 270 46 46.0 -0.0 | 245 32 28.6 13.3 6 1102 305 290 18 16.9 -6.2 | 176 7 -0.5 7.1 7 1053 610 295 17 15.4 -7.2 | 162 6 -2.0 6.1 8 1007 914 300 20 17.3 -10.0 | 179 3 -0.1 3.3 9 962 1219 305 17 13.9 -9.8 | 136 5 -3.5 3.5 10 879 1829 275 29 28.9 -2.5 | 227 16 11.5 10.8 11 840 2134 275 26 25.9 -2.3 | 218 14 8.5 11.0 12 803 2438 280 28 27.6 -4.9 | 230 13 10.2 8.4 13 768 2743 270 29 29.0 -0.0 | 221 18 11.6 13.3 14 670 3658 265 28 27.9 2.4 | 214 19 10.5 15.7 15 612 4267 265 29 28.9 2.5 | 216 20 11.5 15.8 16 585 4572 260 31 30.5 5.4 | 215 23 13.1 18.7 17 560 4877 265 35 34.9 3.1 | 227 24 17.5 16.3 18 511 5486 275 36 35.9 -3.1 | 241 21 18.5 10.2 19 467 6096 270 40 40.0 -0.0 | 240 26 22.6 13.3 20 373 7620 265 47 46.8 4.1 | 239 34 29.4 17.4 21 356 7925 265 43 42.8 3.7 | 236 31 25.4 17.0 22 300 9080 270 84 84.0 -0.0 | 259 68 66.6 13.3 23 297 9144 270 80 80.0 -0.0 | 258 64 62.6 13.3 24 284 9449 275 92 91.6 -8.0 | 266 74 74.3 5.3 25 259 10041 275 95 94.6 -8.3 | 266 77 77.3 5.0 26 258 10058 275 95 94.6 -8.3 | 266 77 77.3 5.0 27 250 10270 275 83 82.7 -7.2 | 265 66 65.3 6.1 28 247 10348 275 83 82.7 -7.2 | 265 66 65.3 6.1 29 235 10668 275 86 85.7 -7.5 | 265 69 68.3 5.8 30 214 11278 260 78 76.8 13.5 | 246 65 59.4 26.8 31 200 11710 265 85 84.7 7.4 | 253 70 67.3 20.7 32 195 11887 265 85 84.7 7.4 | 253 70 67.3 20.7 33 186 12192 275 71 70.7 -6.2 | 262 54 53.3 7.1 34 177 12497 270 55 55.0 -0.0 | 251 40 37.6 13.3 35 154 13411 250 65 61.1 22.2 | 231 56 43.7 35.5 36 150 13570 265 69 68.7 6.0 | 249 55 51.3 19.3 37 147 13716 260 71 69.9 12.3 | 244 58 52.5 25.6 38 140 14021 270 54 54.0 -0.0 | 250 39 36.6 13.3 39 133 14326 270 57 57.0 -0.0 | 251 42 39.6 13.3 40 115 15240 265 55 54.8 4.8 | 244 42 37.4 18.1 41 105 15850 260 44 43.3 7.6 | 231 33 25.9 20.9 42 100 16154 270 37 37.0 -0.0 | 236 24 19.6 13.3 43 100 16160 255 28 27.0 7.2 | 205 23 9.7 20.5 44 95 16459 255 28 27.0 7.2 | 205 23 9.7 20.5 45 91 16764 260 38 37.4 6.6 | 225 28 20.0 19.9 46 71 18288 245 18 16.3 7.6 | 177 21 -1.1 20.9 47 70 18410 265 13 13.0 1.1 | 163 15 -4.4 14.4 48 65 18898 275 10 10.0 -0.9 | 149 14 -7.4 12.4 49 62 19202 285 6 5.8 -1.6 | 135 16 -11.6 11.7 50 59 19507 220 16 10.3 12.3 | 164 27 -7.1 25.5 51 53 20117 255 29 28.0 7.5 | 207 23 10.6 20.8 52 50 20500 305 17 13.9 -9.8 | 136 5 -3.5 3.5 53 48 20726 275 24 23.9 -2.1 | 210 13 6.5 11.2 54 46 21031 305 6 4.9 -3.4 | 128 16 -12.5 9.8 55 44 21336 260 10 9.8 1.7 | 153 17 -7.5 15.0 56 42 21641 285 11 10.6 -2.8 | 147 12 -6.8 10.4 57 40 21946 275 10 10.0 -0.9 | 149 14 -7.4 12.4 58 38 22250 245 15 13.6 6.3 | 169 20 -3.8 19.6 59 36 22555 240 17 14.7 8.5 | 173 22 -2.7 21.8 60 34 22860 245 10 9.1 4.2 | 155 19 -8.3 17.5 61 33 23165 270 3 3.0 -0.0 | 133 20 -14.4 13.3 62 31 23470 220 10 6.4 7.7 | 152 24 -11.0 20.9 63 30 23680 255 20 19.3 5.2 | 186 19 1.9 18.5 64 30 23774 245 25 22.7 10.6 | 192 24 5.3 23.9 65 28 24079 255 21 20.3 5.4 | 189 19 2.9 18.7 66 26 24689 205 17 7.2 15.4 | 160 30 -10.2 28.7 67 23 25298 280 10 9.8 -1.7 | 147 14 -7.5 11.6 68 22 25603 315 10 7.1 -7.1 | 121 12 -10.3 6.2 69 21 25908 290 16 15.0 -5.5 | 163 8 -2.4 7.8 70 20 26213 335 11 4.6 -10.0 | 105 13 -12.7 3.3 71 20 26240 280 13 12.8 -2.3 | 157 12 -4.6 11.0 72 19 26518 325 13 7.5 -10.6 | 105 10 -9.9 2.6 73 18 26822 250 16 15.0 5.5 | 173 19 -2.4 18.8 74 17 27432 245 24 21.8 10.1 | 191 24 4.4 23.4 75 16 27737 250 28 26.3 9.6 | 201 25 8.9 22.9 76 14 28346 285 12 11.6 -3.1 | 150 12 -5.8 10.2 77 14 28651 265 11 11.0 1.0 | 156 16 -6.4 14.2 78 13 28956 280 18 17.7 -3.1 | 182 10 0.3 10.2 79 12 29261 265 28 27.9 2.4 | 214 19 10.5 15.7 80 10 30650 270 29 29.0 -0.0 | 221 18 11.6 13.3 Wind Parameters Mean winds (0-6000m): 277.4 at 29.2 knts Storm direction: 307.4 at 21.9 knts Storm rel Dir Shear (0-3000m): 176.7 deg Energy-Hel index: -0.26 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 ------------------------------------------------------------------------------- 500 290 16 165 8| | | 1000 295 18 169 6| | | 1500 294 20 187 5| | | 2000 291 21 202 6| | | 2500 288 22 210 7| | | 3000 284 23 215 9| | | 4000 280 25 220 11| | | 5000 278 27 226 13| | | 6000 277 29 230 15| | | Wrote GIF file: /home/apache/climate/data/raob//CYJT/skewt/CYJT.skewt.20251110.00.gif