UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for RK155... Searching the city database file for: RK155 ... Date:0000Z 28 NOV 25 Station: RK155 WMO ident: 47155 Latitude: 35.17 Longitude: 128.57 ------------------------------------------------------------------------------- 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 1016 42 5.2 -2.8 56 8.0 2.0 345 3 277.1 277.6 274.3 285.6 3.06 1 1000 171 4.0 -4.0 56 8.0 0.9 360 5 277.1 277.6 274.0 285.0 2.84 2 925 798 -1.5 -6.0 71 4.5 -3.1 310 9 277.8 278.2 274.1 285.2 2.64 3 867 1310 -5.7 -7.8 85 2.1 -6.4 335 22 278.6 279.0 274.3 285.5 2.45 4 850 1466 -1.5 -19.5 24 18.0 -6.3 345 26 284.6 284.7 275.3 287.5 0.96 5 841 1551 -0.9 -20.9 20 20.0 -6.1 343 27 286.1 286.2 276.0 288.7 0.86 6 813 1822 0.2 -21.8 17 22.0 -5.7 321 31 290.0 290.2 277.9 292.6 0.82 7 700 3014 -2.7 -33.7 7 31.0 -9.1 280 32 299.5 299.6 281.5 300.6 0.32 8 699 3025 -2.7 -33.7 7 31.0 -9.1 280 32 299.6 299.7 281.6 300.7 0.32 9 622 3938 -9.7 -30.7 16 21.0 -13.9 280 38 301.8 301.9 282.7 303.4 0.48 10 571 4594 -13.3 -42.3 7 29.0 -17.4 280 43 305.0 305.0 283.6 305.6 0.16 11 521 5285 -18.9 -36.9 19 18.0 -21.5 283 51 306.4 306.4 284.4 307.5 0.31 12 500 5590 -20.7 -35.7 25 15.0 -22.9 285 54 307.8 307.9 284.9 309.1 0.36 13 480 5890 -22.9 -37.9 24 15.0 -24.9 285 59 308.7 308.8 285.2 309.8 0.30 14 400 7200 -32.1 -53.1 11 21.0 -33.4 290 64 313.3 313.3 286.6 313.5 0.07 15 326 8614 -43.1 -64.1 8 21.0 -43.7 279 71 317.0 317.0 287.8 317.1 0.02 16 300 9170 -46.9 -65.9 10 19.0 -47.3 280 79 319.3 319.3 288.5 319.3 0.02 17 288 9439 -48.1 -69.1 7 21.0 -48.5 277 86 321.3 321.3 289.2 321.3 0.01 18 256 10207 -52.1 -72.1 7 20.0 -52.4 267 105 326.4 326.4 290.7 326.4 0.01 19 250 10360 -51.3 -73.3 6 22.0 -51.6 265 109 329.8 329.8 291.7 329.8 0.01 20 228 10960 -51.7 -75.7 4 24.0 -52.1 263 118 338.0 338.0 293.8 338.0 0.01 21 214 11376 -48.1 -77.1 2 29.0 -48.7 262 124 349.8 349.8 296.6 349.8 0.00 22 200 11820 -51.1 -78.1 3 27.0 -51.5 260 130 351.8 351.8 297.0 351.9 0.00 23 160 13245 -58.3 -82.3 3 24.0 -58.5 257 136 362.9 362.9 299.2 362.9 0.00 24 150 13650 -58.3 -83.3 3 25.0 -58.5 255 131 369.6 369.6 300.5 369.6 0.00 25 100 16160 -66.3 -86.3 4 20.0 -66.4 260 95 399.6 399.6 305.2 399.6 0.00 26 93 16597 -67.5 -87.5 4 20.0 -67.6 260 97 405.6 405.6 305.9 405.7 0.00 27 80 17500 -68.7 -87.7 5 19.0 -68.8 263 86 421.0 421.0 307.9 421.0 0.00 28 70 18300 -67.5 -88.5 4 21.0 -67.7 255 83 440.0 440.0 309.8 440.0 0.00 29 67 18566 -66.3 -88.3 3 22.0 -66.5 250 83 448.1 448.1 310.7 448.1 0.00 30 61 19133 -68.9 -88.9 4 20.0 -69.1 259 87 454.5 454.5 311.3 454.5 0.00 31 50 20350 -61.3 -87.3 2 26.0 -61.8 240 65 499.0 499.0 314.9 499.0 0.00 32 48 20602 -60.5 -87.5 2 27.0 -61.0 246 57 506.8 506.8 315.4 506.8 0.00 33 44 21145 -57.7 -87.7 1 30.0 -58.6 250 78 526.4 526.4 316.7 526.4 0.00 34 44 21145 -57.7 -87.7 1 30.0 -58.6 250 78 526.4 526.4 316.7 526.4 0.00 35 42 21439 -55.5 -85.5 1 30.0 -56.6 245 76 538.9 538.9 317.5 538.9 0.01 36 38 22071 -57.7 -86.7 1 29.0 -58.7 237 71 548.9 548.9 318.1 549.0 0.01 37 30 23580 -51.1 -83.1 1 32.0 -53.4 225 44 605.3 605.3 320.9 605.4 0.01 38 22 25554 -59.3 -87.3 1 28.0 -60.6 245 36 637.1 637.1 322.2 637.1 0.01 39 20 26150 -59.3 -87.3 1 28.0 -60.7 255 25 654.7 654.7 322.9 654.7 0.01 40 18 26812 -58.3 -87.3 1 29.0 -60.0 252 29 677.8 677.8 323.7 677.9 0.01 41 18 26812 -52.5 -86.5 1 34.0 -55.5 252 29 696.1 696.1 324.3 696.2 0.01 42 17 27184 -49.1 -83.1 1 34.0 -53.3 243 26 718.5 718.5 325.0 718.7 0.02 43 16 27580 -50.5 -83.5 1 33.0 -54.4 237 24 726.5 726.5 325.3 726.7 0.02 44 15 28008 -43.9 -80.9 1 37.0 -50.5 247 29 762.0 762.0 326.3 762.3 0.04 45 13 28961 -47.3 -81.3 1 34.0 -53.0 294 14 782.0 782.1 326.8 782.4 0.04 46 11 30076 -43.3 -80.3 1 37.0 -51.4 325 28 834.8 834.9 328.1 835.4 0.06 TRP 93 16597 -67.5 -87.5 4 20.0 -67.6 260 97 405.6 405.6 305.9 405.7 0.00 WND 44 21145 -57.7 -87.7 1 30.0 -58.6 250 78 526.4 526.4 316.7 526.4 0.00 Sounding variables and indices 1000-500 mb thick: 5419.00 m Freezing level: 945.45 mb = 627.00 m = 2057.06 ft Freezing level: 818.09 mb = 1772.33 m = 5814.67 ft Freezing level: 805.21 mb = 1903.79 m = 6245.96 ft Wetbulb zero: 983.21 mb = 307.20 m = 1007.87 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 26.97 % Est. max temperature: 7.06 C = 44.71 F Sfc-Lift cond lev (LCL): 897.90 mb = 1032.90 m = 3388.74 ft T: -3.43 C 700-500 lapse rate: 6.99 C/km ThetaE index: 0.52 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 604.67 mb = 4155.04 m = 13631.87 ft Mean mixing ratio: 2.76 g/kg Conv temperature: 31.07 C = 87.93 F Cap Strength: 18.40 C Lifted Index: 19.24 C Risk: None Lifted Index @300 mb: 24.21 C Lifted Index @700 mb: 16.21 C Showalter Index: 17.42 C Risk: None Total Totals Index: 20.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 1.20 C K Index: -31.30 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 4.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.49 J/kg Max Up Vert Vel: 1.73 m/s Conv Inhibition (B-): 64210.62 J/kg Cap Strength: 19.07 C Lift Cond Lev (LCL): 874.07 mb = 1245.37 m = 4085.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 25 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 1016 42 345 3 0.8 -2.9 | 138 22 -14.6 16.2 1 1000 171 360 5 -0.0 -5.0 | 132 21 -15.4 14.1 2 984 305 15 5 -1.3 -4.8 | 130 22 -16.7 14.3 3 947 610 335 4 1.7 -3.6 | 138 21 -13.7 15.5 4 925 798 310 9 6.9 -5.8 | 147 16 -8.5 13.3 5 911 914 310 12 9.2 -7.7 | 151 13 -6.2 11.4 6 850 1466 345 26 6.7 -25.1 | 55 11 -8.7 -6.0 7 844 1524 345 27 7.0 -26.1 | 50 11 -8.4 -7.0 8 812 1829 320 31 19.9 -23.7 | 316 7 4.5 -4.7 9 782 2134 315 27 19.1 -19.1 | 270 4 3.7 -0.0 10 700 3014 280 32 31.5 -5.6 | 230 21 16.1 13.5 11 670 3353 275 34 33.9 -3.0 | 229 25 18.5 16.1 12 644 3658 280 40 39.4 -6.9 | 243 27 24.0 12.1 13 594 4267 280 36 35.5 -6.3 | 237 24 20.1 12.8 14 571 4572 280 43 42.3 -7.5 | 247 29 26.9 11.6 15 500 5590 285 54 52.2 -14.0 | 262 37 36.8 5.1 16 466 6096 285 63 60.9 -16.3 | 267 46 45.5 2.8 17 428 6706 285 59 57.0 -15.3 | 265 42 41.6 3.8 18 400 7200 290 64 60.1 -21.9 | 274 45 44.7 -2.8 19 301 9144 275 74 73.7 -6.4 | 258 60 58.3 12.6 20 300 9170 280 79 77.8 -13.7 | 265 63 62.4 5.4 21 250 10360 265 109 108.6 9.5 | 253 97 93.2 28.6 22 200 11820 260 130 128.0 22.6 | 250 120 112.6 41.7 23 180 12497 260 144 141.8 25.0 | 251 134 126.4 44.1 24 150 13650 255 131 126.5 33.9 | 245 123 111.1 53.0 25 100 16154 260 94 92.6 16.3 | 245 85 77.2 35.4 26 100 16160 260 95 93.6 16.5 | 246 86 78.2 35.6 27 95 16459 260 95 93.6 16.5 | 246 86 78.2 35.6 28 93 16597 260 97 95.5 16.8 | 246 88 80.1 35.9 29 70 18288 265 77 76.7 6.7 | 247 67 61.3 25.8 30 70 18300 255 83 80.2 21.5 | 238 76 64.8 40.6 31 67 18593 250 83 78.0 28.4 | 233 79 62.6 47.5 32 60 19202 260 87 85.7 15.1 | 244 78 70.3 34.2 33 55 19812 270 82 82.0 -0.0 | 254 69 66.6 19.1 34 52 20117 270 62 62.0 -0.0 | 248 50 46.6 19.1 35 50 20350 240 65 56.3 32.5 | 218 66 40.9 51.6 36 49 20422 255 53 51.2 13.7 | 228 49 35.8 32.8 37 47 20726 240 59 51.1 29.5 | 216 60 35.7 48.6 38 44 21145 250 78 73.3 26.7 | 232 74 57.9 45.8 39 43 21336 250 78 73.3 26.7 | 232 74 57.9 45.8 40 41 21641 235 72 59.0 41.3 | 216 74 43.6 60.4 41 34 22860 240 68 58.9 34.0 | 219 69 43.5 53.1 42 30 23580 225 44 31.1 31.1 | 197 53 15.7 50.2 43 28 24079 225 44 31.1 31.1 | 197 53 15.7 50.2 44 25 24689 245 38 34.4 16.1 | 208 40 19.0 35.1 45 22 25603 245 36 32.6 15.2 | 207 38 17.2 34.3 46 20 26150 255 25 24.1 6.5 | 199 27 8.8 25.6 47 20 26213 265 34 33.9 3.0 | 220 29 18.5 22.0 48 16 26822 235 23 18.8 13.2 | 186 32 3.4 32.3 49 15 27127 250 31 29.1 10.6 | 205 33 13.7 29.7 50 13 27432 290 10 9.4 -3.4 | 159 17 -6.0 15.7 51 12 27737 305 25 20.5 -14.3 | 227 7 5.1 4.7 52 11 28042 325 28 16.1 -22.9 | 350 4 0.7 -3.9 53 10 28346 360 21 -0.0 -21.0 | 83 16 -15.4 -1.9 54 9 28651 25 17 -7.2 -15.4 | 99 23 -22.6 3.7 55 8 28956 5 14 -1.2 -13.9 | 107 17 -16.6 5.1 56 7 29566 20 20 -6.8 -18.8 | 91 22 -22.2 0.3 57 6 29870 360 12 -0.0 -12.0 | 115 17 -15.4 7.1 58 6 30175 45 15 -10.6 -10.6 | 108 27 -26.0 8.5 Wind Parameters Mean winds (0-6000m): 291.1 at 32.7 knts Storm direction: 321.1 at 24.5 knts Shear (0-3000m) pos: 2.6 neg: 6.1 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 29.8 neg: -88.2 tot: -58.4 m^2/s^2 ave: -19.5 10^-3 m/s^2 rel: -0.46 Storm rel vorticity (0-3000m) horiz: 11.9 stream: -5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 130.81 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 1 5 133 21| 0.0 1.3 1.3| 10.8 -13.9 -3.1 -6.1 -0.10| 5.3 -0.5 1000 331 7 138 18| 0.0 6.5 6.5| 29.8 -16.4 13.4 13.4 0.16| 9.2 1.4 1500 336 12 128 14| 5.1 4.3 9.5| 29.8 -39.8 -10.0 -6.7 -0.29| 11.4 -3.3 2000 331 16 123 9| 3.9 5.5 9.3| 29.8 -63.6 -33.8 -16.9 -0.47| 12.7 -6.0 2500 324 18 132 6| 3.1 5.7 8.8| 29.8 -70.7 -41.0 -16.4 -0.47| 12.1 -5.7 3000 315 21 169 5| 2.6 6.1 8.7| 29.8 -88.2 -58.4 -19.5 -0.46| 11.9 -5.4 4000 300 25 222 9| 2.1 5.3 7.4| 70.6 -99.0 -28.5 -7.1 -0.34| 10.5 -3.5 5000 294 28 233 13| 2.0 4.7 6.6|133.8-104.6 29.2 5.8 -0.21| 9.8 -2.0 6000 291 33 244 17| 2.5 3.9 6.4|208.0-104.6 103.4 17.2 -0.11| 9.4 -1.1 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251128.00.gif