Departing from Cardiff International Airport (EGFF), the Boeing 737-600 began its journey down runway 30, accelerating to a liftoff speed of 138 kt after a takeoff distance of 1,442 m, which covered 73% of the available runway. The local weather conditions at the time of departure featured a temperature of 15 °C, with a wind of 19 kt at 170°, resulting in a crosswind of 15 kt and a tailwind of 11 kt.
As the aircraft climbed away from the airport, it transitioned into an enroute climb, reaching an altitude of 27,002 ft asl after a vertical gain of 25,964 ft in 12 minutes, covering a distance of 78 nm. The climb phase concluded over Welshpool, where the aircraft then entered a level cruise, maintaining an altitude of 27,002 ft asl for 7 minutes while covering 57 nm. The descent phase commenced over Walkden, with the aircraft losing 22,024 ft in 15 minutes, covering 100 nm. Following a brief level cruise over Whitburn, the aircraft began its final descent, touching down on runway 25 at Newcastle Airport (EGNT) after a total flight distance of 270 nm.
The landing was characterized by a threshold speed slightly above the target at 132 kt, with a touchdown speed of 126 kt and a firm touchdown rate of -352 fpm. However, the touchdown point was located beyond 50% of the available runway, and the runway touchdown position was misaligned by 8.7 m from the centreline. The total landing distance covered 87% of the runway, and the runway rollout alignment was slightly misaligned by 10.4 m from the centreline. The aircraft then taxied to the parking area, completing the flight in 53 minutes and consuming 2,085 kg of fuel.
Replay this flight in 3D — the full flight path over the terrain with every stage, event and score along the route.
Taxiing from the parking to the runway took 6 minutes and covered 1 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average speed 13 kt 0 kt min to max 21 kt |
3 | 8 kt | |
| 100 % |
Average speed turning corners 8 kt max 8 kt |
0 | 0 kt | |
| 100 % |
Average g force 1.00 g 0.99 g min to max 1.01 g |
1.00 | 1.01 g | |
| Info |
Average pitch angle -1.1 ° -1.8 ° min to max 5.4 ° |
1.3 | -1.2 ° | |
| Info |
Average bank angle 0.1 ° 0.0 ° min to max 0.9 ° |
0.0 | 0.1 ° | |
| Info |
Battery Master On at 21:58:17 |
|||
| Info |
Engine 2 Started at 21:58:17 |
|||
| Info |
Beacon Lights Switched On at 21:58:17 |
|||
| Info |
Navigation Lights Switched On at 21:58:17 |
|||
| Info |
Autopilot Master Switched On at 21:58:17 |
|||
| Info |
Landing Gear Down at 21:58:17 |
|||
| Info |
Engine 1 Started at 21:59:02 |
|||
| Info |
Parking Brake On at 21:59:11 |
|||
| Info |
Flaps Position 1 at 22:00:18 |
|||
| Info |
Flaps Position 2 at 22:00:26 |
|||
| Info |
Flaps Position 3 at 22:00:29 |
|||
| Info |
Parking Brake Off at 22:00:39 |
|||
| Info |
Taxi Lights Switched On at 22:00:42 |
|||
| Info |
Landing Lights Switched On at 22:03:27 |
Entering runway 30 at EGFF Cardiff International Airport, Average speed was 5 kt.
| Score | Description | Start | Profile | End |
| Info |
Average speed 11 kt 8 kt min to max 16 kt |
8 | 16 kt | |
| Info |
Average pitch angle -1.2 ° -1.2 ° min to max -1.1 ° |
-1.2 | -1.1 ° | |
| Info |
Average bank angle 0.1 ° 0.0 ° min to max 0.1 ° |
0.1 | 0.1 ° | |
| Info |
Average g force 1.00 g 1.00 g min to max 1.01 g |
1.00 | 1.00 g |
Departure roll runway 30 at EGFF Cardiff International Airport. Takeoff distance 1,442 m 73 % of runway. Liftoff speed was 138 kt. Local weather - Temperature 15 °C. Wind 19 kt at 170 °. Crosswind: 15 kt Tailwind: 11 kt.
| Score | Description | Start | Profile | End |
| 100 % |
Takeoff distance 1,442 m 73 % of runway |
|||
| 100 % |
Liftoff speed was 138 kt Target 143 kt |
|||
| 100 % |
Runway alignment max 5.33 m 2.34 m left to 2.99 m right |
0.09 | 2.34 m | |
| 100 % |
Average g force 1.00 g 0.95 g min to max 1.05 g |
1.00 | 1.00 g | |
| 100 % |
Takeoff Bounce |
|||
| Info |
Average pitch angle -0.5 ° -1.4 ° min to max 8.0 ° |
-1.0 | 8.0 ° | |
| Info |
Average bank angle 0.5 ° 0.0 ° min to max 5.0 ° |
0.1 | 5.0 ° | |
| 0 % |
Strobe Lights at 22:04:10 |
Departure climb to 50 ft agl from runway 30 EGFF Cardiff International Airport.
| Score | Description | Start | Profile | End |
| 100 % |
Heading variation 0.1 ° -0.1 ° min to max 0.4 ° |
-0.1 | 0.4 ° | |
| 100 % |
Average speed 146 kt 138 kt min to max 152 kt |
138 | 152 kt | |
| 82.76 % |
Average bank angle 4.8 ° 0.5 ° min to max 8.6 ° |
5.2 | 0.5 ° | |
| 100 % |
Average g force 1.06 g 1.00 g min to max 1.16 g |
1.00 | 1.16 g | |
| Info |
Average VSI 357 fpm 92 fpm min to max 855 fpm |
92 | 855 fpm | |
| Info |
Average altitude 8 ft agl 0 ft agl min to max 30 ft agl |
0 | 30 ft agl | |
| Info |
Average pitch angle 9.1 ° 7.7 ° min to max 12.7 ° |
8.1 | 12.7 ° |
Departure climb to 400 ft agl from 30 EGFF Cardiff International Airport.
| Score | Description | Start | Profile | End |
| 100 % |
Heading variation 0.5 ° 0.4 ° min to max 0.8 ° |
0.4 | 0.8 ° | |
| 100 % |
Average speed 153 kt 149 kt min to max 153 kt |
152 | 149 kt | |
| 95.47 % |
Average bank angle 1.2 ° 0.0 ° min to max 3.7 ° |
0.4 | 3.6 ° | |
| 100 % |
Average g force 1.15 g 0.96 g min to max 1.20 g |
1.16 | 0.96 g | |
| Info |
Average VSI 1,365 fpm 879 fpm min to max 2,713 fpm |
879 | 2,713 fpm | |
| Info |
Average altitude 67 ft agl 31 ft agl min to max 288 ft agl |
31 | 288 ft agl | |
| Info |
Average pitch angle 14.6 ° 12.8 ° min to max 17.4 ° |
12.8 | 17.0 ° | |
| Info |
Landing Gear Up at 22:04:42 |
Departure climb to 1,000 ft agl from 30 EGFF Cardiff International Airport.
| Score | Description | Start | Profile | End |
| 100 % |
Heading variation 0.6 ° 0.0 ° min to max 0.8 ° |
0.8 | 0.0 ° | |
| 100 % |
Average speed 149 kt 147 kt min to max 152 kt |
148 | 152 kt | |
| 90.05 % |
Average bank angle 3.9 ° 0.4 ° min to max 5.8 ° |
3.9 | 0.4 ° | |
| 100 % |
Average g force 0.96 g 0.90 g min to max 1.15 g |
0.94 | 1.10 g | |
| 100 % |
Landing gear up |
|||
| Info |
Average VSI 2,306 fpm 1,928 fpm min to max 2,710 fpm |
2,710 | 2,380 fpm | |
| Info |
Average altitude 562 ft agl 335 ft agl min to max 772 ft agl |
335 | 772 ft agl | |
| Info |
Average pitch angle 15.4 ° 13.3 ° min to max 17.6 ° |
16.8 | 17.6 ° |
Enroute climb started 1 mile north west of Rhoose (Vale of Glamorgan, Wales). Climbing from 1,039 ft asl to 27,002 ft asl, an increase of 25,964 ft in 12 minutes and covering 78 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average speed 251 kt 146 kt min to max 296 kt |
151 | 293 kt | |
| 100 % |
Average bank angle 10.7 ° 0.0 ° min to max 30.7 ° |
1.3 | 0.1 ° | |
| 100 % |
Average g force 1.03 g 0.88 g min to max 1.19 g |
1.09 | 1.00 g | |
| Info |
Average VSI 2,430 fpm -172 fpm min to max 4,057 fpm |
2,643 | 12 fpm | |
| Info |
Average altitude 9,900 ft asl 1,039 ft asl min to max 27,030 ft asl |
1,039 | 27,002 ft asl | |
| Info |
Average pitch angle 7.4 ° 1.4 ° min to max 18.4 ° |
18.4 | 1.6 ° | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Flaps Position 2 at 22:05:38 |
|||
| Info |
Flaps Position 1 at 22:05:42 |
|||
| Info |
Flaps Fully Retracted at 22:05:53 |
|||
| Info |
Taxi Lights Switched Off at 22:05:57 |
|||
| Info |
Landing Lights Switched Off at 22:09:16 |
Enroute level cruise started overhead Welshpool (Sir Powys, Wales) and lasted 7 minutes, covering 57 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average altitude 26,997 ft asl 26,943 ft asl min to max 27,019 ft asl |
27,002 | 27,000 ft asl | |
| 100 % |
Average speed 294 kt 293 kt min to max 297 kt |
293 | 294 kt | |
| 100 % |
Average bank angle 9.3 ° 0.0 ° min to max 18.8 ° |
0.1 | 0.6 ° | |
| 100 % |
Average g force 1.02 g 0.99 g min to max 1.07 g |
1.00 | 1.00 g | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Average pitch angle 1.6 ° 1.4 ° min to max 1.8 ° |
1.6 | 1.6 ° |
Enroute descent started overhead Walkden (City and Borough of Salford, England). Descent from 27,000 ft asl to 4,976 ft asl, a decrease of 22,024 ft in 15 minutes and covering 100 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average speed 265 kt 216 kt min to max 309 kt |
294 | 217 kt | |
| 100 % |
Average bank angle 8.2 ° 0.0 ° min to max 30.4 ° |
0.4 | 0.1 ° | |
| 100 % |
Average g force 1.02 g 0.92 g min to max 1.17 g |
1.00 | 1.00 g | |
| Info |
Average VSI -1,300 fpm -3,512 fpm min to max 133 fpm |
18 | -182 fpm | |
| Info |
Average altitude 15,685 ft asl 4,976 ft asl min to max 27,003 ft asl |
27,000 | 4,976 ft asl | |
| Info |
Average pitch angle 0.1 ° -4.0 ° min to max 3.0 ° |
1.5 | 3.0 ° | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Landing Lights Switched On at 22:34:04 |
Enroute level cruise started 7 miles east of Whitburn (South Tyneside, England) and lasted 2 minutes, covering 7 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average altitude 4,821 ft asl 4,596 ft asl min to max 4,954 ft asl |
4,954 | 4,596 ft asl | |
| 100 % |
Average speed 220 kt 202 kt min to max 222 kt |
219 | 202 kt | |
| 100 % |
Average bank angle 19.9 ° 0.1 ° min to max 25.7 ° |
0.2 | 0.1 ° | |
| 100 % |
Average g force 1.07 g 0.99 g min to max 1.14 g |
0.99 | 1.01 g | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Average pitch angle 3.0 ° 2.2 ° min to max 3.7 ° |
2.9 | 2.5 ° | |
| Info |
Flaps Position 1 at 22:41:04 |
Enroute descent started 11 miles east of Whitburn (South Tyneside, England). Descent from 4,528 ft asl to 1,566 ft asl, a decrease of 2,961 ft in 7 minutes and covering 20 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average speed 154 kt 132 kt min to max 193 kt |
193 | 132 kt | |
| 100 % |
Average bank angle 8.2 ° 0.0 ° min to max 30.9 ° |
0.0 | 0.1 ° | |
| 100 % |
Average g force 1.03 g 0.94 g min to max 1.21 g |
1.01 | 1.01 g | |
| Info |
Average VSI -411 fpm -666 fpm min to max 7 fpm |
-360 | -646 fpm | |
| Info |
Average altitude 2,803 ft asl 1,566 ft asl min to max 4,528 ft asl |
4,528 | 1,566 ft asl | |
| Info |
Average pitch angle 4.1 ° 2.3 ° min to max 6.4 ° |
3.2 | 2.8 ° | |
| Info |
Turn coordination 0 0 min to max 0 |
0 | 0 | |
| Info |
Taxi Lights Switched On at 22:45:42 |
|||
| Info |
Flaps Position 2 at 22:45:49 |
|||
| Info |
Flaps Position 3 at 22:45:53 |
|||
| Info |
Landing Gear Down at 22:46:55 |
|||
| Info |
Flaps Position 4 at 22:47:05 |
|||
| Info |
Flaps Position 5 at 22:47:09 |
|||
| Info |
Flaps Position 6 at 22:47:20 |
|||
| Info |
Flaps Position 7 at 22:47:24 |
|||
| 100 % |
Landing Lights at 22:48:56 |
Approaching runway 25 at EGNT Newcastle Airport from 4 nm to 3 nm. Descent from 1,306 ft agl to 1,002 ft agl. A decrease of 304 ft in 28 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 3.2 ° 3.2 ° min to max 3.2 ° Target 3.0 ° |
3.2 | 3.2 ° | |
| 100 % |
Average speed 132 kt 131 kt min to max 133 kt |
132 | 133 kt | |
| 100 % |
Heading variation 0.0 ° 0.0 ° min to max 0.0 ° |
0.0 | 0.0 ° | |
| 100 % |
Average bank angle 0.3 ° 0.2 ° min to max 0.4 ° |
0.3 | 0.2 ° | |
| 100 % |
Average g force 1.00 g 0.99 g min to max 1.01 g |
1.01 | 1.00 g | |
| Info |
Average VSI -590 fpm -665 fpm min to max -518 fpm |
-632 | -654 fpm | |
| Info |
Average altitude 1,158 ft agl 1,002 ft agl min to max 1,306 ft agl |
1,306 | 1,002 ft agl | |
| Info |
Average pitch angle 2.5 ° 1.9 ° min to max 3.1 ° |
2.9 | 2.0 ° |
Approaching runway 25 at EGNT Newcastle Airport from 3 nm to 2 nm. Descent from 992 ft agl to 665 ft agl. A decrease of 327 ft in 28 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 3.2 ° 3.2 ° min to max 3.3 ° Target 3.0 ° |
3.2 | 3.2 ° | |
| 100 % |
Average speed 132 kt 130 kt min to max 134 kt |
133 | 134 kt | |
| 100 % |
Heading variation 0.1 ° 0.0 ° min to max 0.4 ° |
0.0 | 0.4 ° | |
| 100 % |
Average bank angle 0.6 ° 0.1 ° min to max 1.5 ° |
0.4 | 1.5 ° | |
| 100 % |
Average g force 1.00 g 0.98 g min to max 1.01 g |
1.00 | 0.98 g | |
| Info |
Average VSI -689 fpm -824 fpm min to max -621 fpm |
-649 | -824 fpm | |
| Info |
Average altitude 833 ft agl 665 ft agl min to max 992 ft agl |
992 | 665 ft agl | |
| Info |
Average pitch angle 2.0 ° 1.0 ° min to max 2.6 ° |
2.1 | 1.0 ° |
Approaching runway 25 at EGNT Newcastle Airport from 2 nm to 1 nm. Descent from 652 ft agl to 323 ft agl. A decrease of 330 ft in 27 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 3.1 ° 3.0 ° min to max 3.2 ° Target 3.0 ° |
3.2 | 3.2 ° | |
| 100 % |
Average speed 133 kt 131 kt min to max 135 kt |
134 | 131 kt | |
| 100 % |
Heading variation 0.3 ° 0.2 ° min to max 0.5 ° |
0.4 | 0.3 ° | |
| 98.43 % |
Average bank angle 2.0 ° 0.0 ° min to max 3.6 ° |
2.0 | 3.0 ° | |
| 100 % |
Average g force 1.01 g 0.96 g min to max 1.09 g |
0.98 | 0.96 g | |
| Info |
Average VSI -733 fpm -1,024 fpm min to max -339 fpm |
-857 | -447 fpm | |
| Info |
Average altitude 462 ft agl 323 ft agl min to max 652 ft agl |
652 | 323 ft agl | |
| Info |
Average pitch angle 1.8 ° 0.8 ° min to max 3.2 ° |
0.9 | 2.9 ° |
Approaching runway 25 at EGNT Newcastle Airport from 1 nm to 0 nm. Descent from 314 ft agl to 29 ft agl. A decrease of 285 ft in 22 seconds.
| Score | Description | Start | Profile | End |
| 100 % |
Approach angle 3.1 ° 2.7 ° min to max 3.4 ° Target 3.0 ° |
3.3 | 3.3 ° | |
| 100 % |
Average speed 131 kt 130 kt min to max 132 kt |
131 | 132 kt | |
| 100 % |
Heading variation -0.1 ° -0.2 ° min to max 0.2 ° |
0.2 | -0.1 ° | |
| 100 % |
Average bank angle 2.1 ° 0.1 ° min to max 2.9 ° |
1.5 | 1.7 ° | |
| 100 % |
Average g force 1.03 g 0.92 g min to max 1.12 g |
0.98 | 0.99 g | |
| Info |
Average VSI -619 fpm -1,134 fpm min to max -428 fpm |
-510 | -441 fpm | |
| Info |
Average altitude 79 ft agl 29 ft agl min to max 314 ft agl |
314 | 29 ft agl | |
| Info |
Average pitch angle 3.3 ° 0.5 ° min to max 4.3 ° |
2.8 | 3.3 ° |
Landing on runway 25 at EGNT Newcastle Airport, runway length 2,114 m. Good threshold height. Threshold speed was slightly above target at 132 kt.
| Score | Description | Start | Profile | End |
| 100 % |
Threshold speed was slightly above target at 132 kt. Target 124 kt |
|||
| 100 % |
Target 50 ft agl |
|||
| 0 % |
Landing and flare profile |
|||
| 93.6 % |
Heading variation -0.2 ° -0.7 ° min to max 0.2 ° |
-0.1 | -0.7 ° | |
| 74.84 % |
Average bank angle 3.4 ° 0.0 ° min to max 12.9 ° |
1.6 | 3.9 ° | |
| 100 % |
Average g force 1.00 g 0.87 g min to max 1.12 g |
0.99 | 1.05 g | |
| Info |
Average speed 131 kt 126 kt min to max 134 kt |
132 | 126 kt | |
| Info |
Average VSI -127 fpm -440 fpm min to max 201 fpm |
-440 | -352 fpm | |
| Info |
Average altitude 15 ft agl 2 ft agl min to max 54 ft agl |
54 | 6 ft agl | |
| Info |
Average pitch angle 4.4 ° 2.7 ° min to max 6.0 ° |
3.3 | 4.8 ° |
Touchdown point was very long using more than 50% of available runway. Touchdown speed at 126 kt was a little fast. Touchdown rate was firm at -352 fpm. Runway touchdown position was misaligned by 8.7 m from centreline. Local weather - Temperature 16 °C. Wind 12 kt at 179 °. Crosswind: 11 kt Headwind: 5 kt.
| Score | Description | Start | Profile | End |
| 91.24 % |
Touchdown VSI was -352 fpm. |
|||
| 0 % |
Touchdown distance was 1,469 m Target 457 m |
|||
| 100 % |
Speed at touchdown 126 kt Target below 122 kt |
|||
| 79.32 % |
Runway alignment max 8.72 m 8.19 m right |
-7.41 | -8.72 m | |
| 88.81 % |
Average bank angle 2.2 ° 0.2 ° min to max 3.9 ° |
3.9 | 0.8 ° | |
| 98.86 % |
Average g force 1.32 g 1.05 g min to max 1.54 g |
1.05 | 1.24 g | |
| 100 % |
Landing Bounce |
|||
| Info |
Average speed 126 kt 125 kt min to max 126 kt |
126 | 125 kt | |
| Info |
Average pitch angle 4.8 ° 4.6 ° min to max 5.0 ° |
4.8 | 4.6 ° |
Total landing distance 1,848 m, 87 % of runway. Runway rollout alignment was slightly misaligned by 10.4 m from centreline.
| Score | Description | Start | Profile | End |
| 50.4 % |
Landing distance 1,848 m 87 % of runway. |
|||
| 73.24 % |
Runway alignment max 10.39 m 0.00 m left to 10.39 m right |
-8.77 | -7.54 m | |
| 100 % |
Average g force 1.01 g 0.96 g min to max 1.20 g |
1.20 | 0.99 g | |
| Info |
Average speed 116 kt 67 kt min to max 121 kt |
121 | 67 kt | |
| Info |
Average pitch angle 1.6 ° -1.8 ° min to max 4.6 ° |
4.6 | -1.4 ° | |
| Info |
Average bank angle 3.4 ° 0.4 ° min to max 4.6 ° |
1.1 | 0.4 ° |
Exiting runway, average speed 13 kt
| Score | Description | Start | Profile | End |
| Info |
Average speed 13 kt 5 kt min to max 56 kt |
56 | 6 kt | |
| Info |
Average pitch angle -1.1 ° -1.4 ° min to max -0.7 ° |
-1.3 | -1.3 ° | |
| Info |
Average bank angle 0.5 ° 0.1 ° min to max 0.8 ° |
0.4 | 0.3 ° | |
| Info |
Average g force 1.00 g 0.98 g min to max 1.00 g |
0.99 | 1.00 g | |
| Info |
Flaps Position 6 at 22:51:41 |
|||
| Info |
Landing Lights Switched Off at 22:51:45 |
|||
| Info |
Flaps Position 5 at 22:51:45 |
|||
| Info |
Flaps Position 4 at 22:51:47 |
|||
| Info |
Flaps Position 3 at 22:51:51 |
|||
| Info |
Flaps Position 2 at 22:51:54 |
|||
| Info |
Flaps Position 1 at 22:51:59 |
|||
| Info |
Flaps Fully Retracted at 22:52:07 |
Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.
| Score | Description | Start | Profile | End |
| 100 % |
Average speed 8 kt 3 kt min to max 13 kt |
6 | 3 kt | |
| 100 % |
Average speed turning corners 11 kt max 11 kt |
0 | 0 kt | |
| 100 % |
Average g force 1.00 g 0.99 g min to max 1.01 g |
1.00 | 1.00 g | |
| Info |
Average pitch angle -1.2 ° -1.4 ° min to max -1.0 ° |
-1.3 | -1.2 ° | |
| Info |
Average bank angle 0.2 ° 0.0 ° min to max 0.3 ° |
0.3 | 0.2 ° | |
| Info |
Taxi Lights Switched Off at 22:54:42 |
The Boeing 737-600 touched down on runway 25 at EGNT Newcastle Airport, with a threshold height that met expectations. However, the threshold speed was slightly above the target at 132 kt, indicating a slight deviation from the ideal approach speed. The aircraft's descent was characterized by a firm touchdown rate of -352 fpm, which was slightly faster than desired.
Upon touchdown, the aircraft's wheels made contact with the runway at a point that utilized more than 50% of the available runway, resulting in a long touchdown point. The touchdown speed of 126 kt was also a little faster than the target, contributing to the overall performance. The runway touchdown position was misaligned by 8.7 m from the centreline, indicating a slight deviation from the ideal alignment. The local weather conditions, with a temperature of 16 °C and a wind of 12 kt at 179 °, contributed to a crosswind of 11 kt and a headwind of 5 kt.
The aircraft's rollout was characterized by a slight misalignment from the centreline, with a deviation of 10.4 m. The total landing distance of 1,848 m was 87% of the available runway, indicating a satisfactory performance. Overall, the landing scored 79.1%, reflecting a good but not exceptional performance.
Drag to zoom · double-click to reset · hover for values