Development of Human Factors Guidelines for Advanced Traveler Information Systems and Commerical Vehicle Operations: Components of the Intelligent Transportation Systems: Designs Alternatives for In-Vehicle Information Displays
APPENDIX D: SCENARIO EVENT DOCUMENTATION
Events for Scenario 1.1
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph sign |
|
|
1900 |
billboard: "TACO BELL" |
|
|
3725 |
|
ATIS message: merge left |
|
3725 |
|
|
roadway disabled vehicle sign legible |
4650 |
disabled vehicle |
|
|
5425 |
|
ATIS message: slow down to 25 mph |
|
5425 |
|
|
roadway speed zone ahead sign legible |
5700 |
intersection (green light) |
|
|
5700 |
1 pedestrian (right) |
|
|
5900 |
SA query |
|
|
6150 |
speed limit 25 mph |
|
|
7000 |
intersection |
|
|
7000 |
cross traffic from left |
|
|
8700 |
intersection (red light) |
|
|
8925 |
|
ATIS message: merge left |
|
8925 |
|
|
roadway transit only sign legible |
9100 |
speed limit 40 mph |
|
|
9500 |
transit lane begins (right lane closed) |
|
|
10900 |
transit lane ends (right lane open) |
|
|
11000 |
billboard: "MOTEL 6" |
|
|
12725 |
|
ATIS message: slow down |
|
12725 |
|
|
roadway icy road sign legible |
13200 |
icy road sign |
|
|
13500 |
ice begins |
|
|
14900 |
ice ends |
|
|
16000 |
end simulation |
|
|
Situation Awareness Query:
3. Which lane are you currently in?
a. right b. left
7. How many pedestrians were at the last intersection?
a. one b. two
9. Which action did the most recent ATIS message call for?
a. reduce speed b. change lanes
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Events for Scenario 1.2
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph sign |
|
|
1120 |
1 pedestrian (left) |
|
|
3125 |
|
ATIS message: slow down |
|
3600 |
ice begins |
|
|
4600 |
ice ends |
|
|
5500 |
billboard: "CHEVRON" |
|
|
6450 |
|
ATIS message: slow down |
|
6450 |
|
|
roadway Ped Xing sign legible |
6475 |
2 pedestrians (right) |
|
|
6500 |
intersection (traffic from left) |
|
|
6925 |
SA query |
|
|
7000 |
crosswalk |
|
|
10250 |
|
ATIS message: merge left |
|
10300 |
billboard: "MOTEL 6" |
|
|
10300 |
disabled vehicle |
|
|
12425 |
|
ATIS message: merge left |
|
13400 |
construction zone begins (right lane closed) |
|
|
13650 |
1 pedestrian (right) |
|
|
13900 |
intersection (green light) |
|
|
13900 |
cross traffic (idle) |
|
|
14100 |
1 pedestrian (right) |
|
|
14350 |
1 pedestrian (right) |
|
|
14800 |
construction zone ends (right lane open) |
|
|
16600 |
end simulation |
|
|
Situation Awareness Query:
7. How many pedestrians were at the last intersection?
a. one b. two
1. Did you receive a message from ATIS in the last 30 seconds?
a. yes b. no
12. What was the billboard that you most recently passed advertising?
a. food b. gas
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 1.3
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph sign |
|
|
600 |
intersection (green light) |
|
|
800 |
car approaching |
|
|
1425 |
|
|
roadway transit only sign legible |
2000 |
transit lane begins (right lane closed) |
|
|
3000 |
transit lane ends (right lane open) |
|
|
3850 |
|
|
roadway curve ahead sign legible |
3850 |
|
ATIS message: slow down |
|
4200 |
curve begins |
|
|
4700 |
curve ends |
|
|
5400 |
1 pedestrian (right) |
|
|
6000 |
intersection (yellow light) |
|
|
6300 |
billboard: "TACO BELL" |
|
|
6420 |
|
|
roadway road work ahead sign legible |
6895 |
SA query |
|
|
7000 |
construction zone begins (right lane closed) |
|
|
7350 |
1 pedestrian (right) |
|
|
8050 |
1 pedestrian (right) |
|
|
8400 |
construction zone ends (right lane open) |
|
|
12000 |
billboard: "ARCO" |
|
|
12000 |
|
|
roadway speed zone ahead sign legible |
12650 |
speed limit 25 mph |
|
|
14050 |
speed limit 40 mph |
|
|
14250 |
2 pedestrians (left) |
|
|
16000 |
end simulation |
|
|
Situation Awareness Query:
4. What color was the light through which you most recently passed?
a. green b. yellow
8. Is there currently a vehicle ahead of you in the right lane?
a. yes b. no
12. What was the billboard that you most recently passed advertising?
a. food b. gas
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 1.4
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph sign |
|
|
1600 |
intersection (green light) |
|
|
2000 |
construction zone begins (right lane closed) |
|
|
3400 |
construction zone ends (right lane open) |
|
|
3900 |
intersection – cross traffic (left) |
|
|
6600 |
curve left begins |
|
|
7100 |
curve left ends |
|
|
8700 |
billboard: "WENDY'S" |
|
|
9500 |
2 pedestrians (left) |
|
|
10150 |
SA query |
|
|
10400 |
accident zone begins (right lane closed) |
|
|
11800 |
billboard: "EXXON" |
|
|
12100 |
accident |
|
|
13500 |
accident zone ends (right lane open) |
|
|
16275 |
|
|
roadway Ped Xing sign legible |
16275 |
|
ATIS message: slow down |
|
16700 |
billboard: "ARBY'S" visible |
|
|
16750 |
crosswalk |
|
|
16750 |
1 pedestrian (right) |
|
|
17000 |
billboard: "ARBY'S" |
|
|
17500 |
end simulation |
|
|
Situation Awareness Query:
5. On what side of the road were the last pedestrians?
a. right b. left
3. Which lane are you currently in?
a. right b. left
10. What is the speed of the car ahead relative to your speed?
a. slower b. faster
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 2.1
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph sign |
|
|
1225 |
|
|
roadway road work ahead sign legible |
1225 |
|
ATIS message: construction in right lane |
|
1900 |
road work
begins (right lane closed) |
|
|
4800 |
road work ends (right lane open) |
|
|
4800 |
billboard: "ARCO" |
|
|
5100 |
2 pedestrians (left) |
|
|
6550 |
|
|
roadway curve ahead sign legible |
6550 |
|
ATIS message: curved road ahead |
|
7500 |
curve begins |
|
|
8000 |
curve ends |
|
|
11000 |
intersection (green light) – cross traffic left |
|
|
11300 |
pedestrian (right) |
|
|
11425 |
|
|
roadway disabled vehicle sign legible |
11425 |
|
ATIS message: disabled vehicle ahead |
|
12000 |
SA query |
|
|
12450 |
disabled vehicle |
|
|
12925 |
|
|
roadway speed zone ahead sign legible |
12925 |
|
ATIS message: speed zone ahead |
|
13100 |
intersection (yellow light) |
|
|
13600 |
speed limit 25 mph |
|
|
15000 |
speed limit 40 mph |
|
|
16800 |
billboard: "WENDY'S" legible |
|
|
17000 |
billboard: "WENDY'S" |
|
|
17100 |
end simulation |
|
|
Situation Awareness Query:
6. At the last intersection, from which side was the cross traffic coming?
a. right b. left
2. What is your current speed?
a. > 40 mph b. < 40 mph
13. What did your last message from the ATIS warn you about?
a. disabled vehicle b. construction
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 2.2
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400
|
speed limit 40 mph |
|
|
1400 |
2 pedestrians (right) |
|
|
2575 |
|
ATIS message: accident ahead right lane |
|
3100 |
accident zone begins (right lane closed) |
|
|
4400 |
traffic ahead |
|
|
5100 |
accident |
|
|
5700 |
accident zone ends (right lane open) |
|
|
7100 |
billboard: "MARRIOTT" |
|
|
7625 |
|
|
roadway Ped Xing sign legible |
7625 |
|
ATIS message: pedestrian crosswalk ahead |
|
8150 |
crosswalk |
|
|
10825 |
|
ATIS message: icy road ahead |
|
11300 |
ice begins |
|
|
12700 |
ice ends |
|
|
13000 |
billboard: "CHEVRON" |
|
|
13150 |
|
ATIS message: disabled vehicle ahead |
|
13400 |
intersection (yellow light) |
|
|
14025 |
SA query |
|
|
14150
|
disabled vehicle |
|
|
16985 |
1 pedestrian (left) |
|
|
17000 |
end simulation |
|
|
Situation Awareness Query:
1. Did you receive a message from ATIS in the last 30 seconds?
a. yes b. no
4. What color was the light through which you most recently passed?
a. green b. yellow
12. What was the billboard that you most recently passed advertising?
a. food b. gas
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 2.3
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
1800 |
intersection (green light) |
|
|
1800 |
2 pedestrians (right) |
|
|
2250 |
|
|
roadway transit only sign legible |
2400 |
transit lane begins (right lane closed) |
|
|
2725 |
SA query |
|
|
3525 |
transit lane ends (right lane closed) |
|
|
4700 |
intersection |
|
|
5425 |
|
|
roadway curve ahead sign legible |
6000 |
curve left begins |
|
|
6500 |
curve left ends |
|
|
6700 |
billboard: "ARBY'S" |
|
|
7500 |
intersection |
|
|
8225 |
|
|
roadway road work ahead sign legible |
8225 |
|
ATIS message: road work ahead |
|
8900 |
road work begins (right lane closed) |
|
|
10200 |
billboard: "EXXON" |
|
|
11600 |
road work ends (right lane open) |
|
|
13300 |
2 pedestrians (right) |
|
|
14500 |
|
|
roadway Ped Xing sign legible |
15850 |
crosswalk |
|
|
16100 |
end simulation |
|
|
Situation Awareness Query:
8. Is there currently a vehicle ahead of you in the right lane?
a. yes b. no
7. How many pedestrians were at the last intersection?
a. one b. two
10. What is the speed of the car ahead relative to your speed?
a. slower b. faster
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 2.4
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
1230 |
intersection (yellow light) |
|
|
1800 |
SA query |
|
|
2300 |
accident zone begins (right lane closed) |
|
|
4100 |
accident |
|
|
4100 |
accident zone cleared (right lane open) |
|
|
4150 |
|
ATIS message: speed zone ahead |
|
4325 |
|
|
roadway speed zone sign legible |
4850 |
speed limit 25 mph |
|
|
6250 |
speed limit 40 mph |
|
|
8000 |
billboard: "HILTON" |
|
|
10100 |
2 pedestrians (left) |
|
|
11800 |
ice begins |
|
|
13250 |
ice ends |
|
|
13600 |
billboard: "CHEVRON" |
|
|
14950 |
transit lane begins |
|
|
15850 |
transit lane ends |
|
|
16230
|
intersection (green light) |
|
|
16700 |
billboard: "TACO BELL" |
|
|
17000 |
end simulation |
|
|
Situation Awareness Query:
3. Which lane are you currently in?
a. right b. left
4. What color was the light through which you most recently passed?
a. green b. yellow
10. What is the speed of the car ahead relative to your speed?
a. slower b. faster
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 3.1
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph sign |
|
|
1400 |
billboard: "TACO BELL" |
|
|
1575 |
|
|
roadway disabled vehicle sign legible |
1575 |
|
ATIS message: disabled vehicle ahead |
|
1600 |
intersection (green light) |
|
|
1600 |
cross traffic (right) |
|
|
2150 |
SA query |
|
|
2500 |
disabled vehicle |
|
|
2950 |
|
|
roadway transit lane only sign legible |
2950 |
|
ATIS message: transit only right lane |
|
3500 |
transit lane begins |
|
|
3725 |
transit lane ends |
|
|
5200 |
intersection with cross traffic right |
|
|
8800 |
2 pedestrians (right) |
|
|
9725 |
|
|
roadway icy road sign legible |
9725 |
|
ATIS message: icy road ahead |
|
10325 |
1 pedestrian (right) |
|
|
10500 |
ice begins |
|
|
10500 |
billboard: "CHEVRON" |
|
|
11900 |
ice ends |
|
|
12925 |
|
ATIS message: curved road ahead |
|
12925 |
|
|
roadway curve ahead sign legible |
13800 |
curve left begins |
|
|
14300 |
curve left ends |
|
|
16000 |
end simulation |
|
|
Situation Awareness Query:
1. Did you receive a message from ATIS in the last 30 seconds?
a. yes b. no
6. At the last intersection, from which side was the cross traffic coming?
a. right b. left
12. What was the billboard that you most recently passed advertising?
a. food b. gas
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 3.2
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
1600 |
intersection (green light) |
|
|
2225 |
|
|
roadway icy road sign legible |
2225 |
|
ATIS message: icy road ahead |
|
2900 |
ice begins |
|
|
4300 |
ice ends |
|
|
4500 |
billboard: "ARCO" |
|
|
5050 |
|
ATIS message: accident ahead in right lane |
|
5525 |
SA query |
|
|
6000 |
accident zone begins (right lane closed) |
|
|
7250 |
1 pedestrian (left) |
|
|
7700 |
accident |
|
|
8100 |
accident zone ends (right lane open) |
|
|
9325 |
|
ATIS message: construction in right lane |
|
11510 |
2 pedestrians (right) |
|
|
13500 |
intersection with cross traffic right |
|
|
13850 |
|
ATIS message: 25 mph zone ahead |
|
14700 |
speed limit 25 mph |
|
|
16100 |
speed limit 40 mph |
|
|
18500 |
end simulation |
|
|
Situation Awareness Query:
2. What is your current speed?
a. > 40 mph b. < 40 mph
8. Is there currently a vehicle ahead of you in the right lane?
a. yes b. no
11. What did your last message from the ATIS warn you about?
a. accident b. icy road
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 3.3
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
1200 |
|
ATIS message: construction zone |
|
1200 |
|
|
roadway road work ahead sign legible |
1200 |
billboard: "WENDY'S" |
|
|
1700 |
construction zone begins (right lane closed) |
|
|
3900 |
construction zone ends (right lane open) |
|
|
4050 |
1 pedestrian |
|
|
4150 |
|
|
roadway Ped Xing sign legible |
4920 |
intersection (green light) |
|
|
4950 |
crosswalk |
|
|
4955 |
2 pedestrians (left) |
|
|
5150 |
|
|
roadway curve ahead sign legible |
5525 |
SA Query |
|
|
6100 |
curve left begins |
|
|
6600 |
curve left ends |
|
|
8750 |
intersection (red light) |
|
|
9025 |
|
|
roadway transit only sign legible |
9500 |
transit lane begins (right lane closed) |
|
|
10750 |
transit lane ends (right lane open) |
|
|
11000 |
billboard: "MOTEL 6" |
|
|
16000 |
end simulation |
|
|
Situation Awareness Query:
3. Which lane are you currently in?
a. right b. left
5. On what side of the road were the last pedestrians?
a. right b. left
10. What is the speed of the car ahead relative to your speed?
a. slower b. faster
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 3.4
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
3400 |
disabled vehicle (lane closed) |
|
|
3800 |
disabled vehicle |
|
|
4300 |
intersection (green light) |
|
|
5875 |
|
|
oadway speed zone ahead sign legible |
6600 |
speed limit 25 mph |
|
|
8000 |
speed limit 40 mph |
|
|
8200 |
billboard: "EXXON" |
|
|
9400 |
billboard: "MARRIOTT" |
|
|
9800 |
intersection (no light) |
|
|
9800 |
cross traffic (left) |
|
|
9900 |
1 pedestrian (right) |
|
|
9950 |
|
ATIS message: accident ahead in right lane |
|
10300 |
SA query |
|
|
10500 |
accident zone begins (right lane closed) |
|
|
12000 |
accident |
|
|
13300 |
accident zone ends (right lane open) |
|
|
15550 |
crosswalk |
|
|
16500 |
end simulation |
|
|
Situation Awareness Query:
6. At the last intersection, from which side was the cross traffic coming?
a. right b. left
5. On what side of the road were the last pedestrians?
a. right b. left
10. What is the speed of the car ahead relative to your speed?
a. slower b. faster
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 4.1
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
1625 |
|
ATIS message: slow down |
|
1625 |
|
|
roadway icy road sign legible |
2400 |
ice begins |
|
|
3800 |
ice ends |
|
|
4425 |
|
ATIS message: slow down |
|
4425 |
|
|
roadway speed zone ahead sign |
6300 |
speed limit 25 mph |
|
|
6600 |
billboard: "EXXON" |
|
|
7500 |
speed limit 40 mph |
|
|
7700 |
1 pedestrian (right) |
|
|
8125 |
|
ATIS message: merge left |
|
8125 |
|
|
roadway disabled vehicle sign legible |
8175 |
intersection (yellow light) |
|
|
8600 |
SA query |
|
|
8950 |
disabled vehicle |
|
|
11000 |
billboard: "ARBY'S" |
|
|
12600 |
2 pedestrians (left) |
|
|
13325 |
|
ATIS message: merge left |
|
13325 |
|
|
roadway road work ahead sign legible |
13800 |
|
|
roadway construction sign |
14100 |
construction zone begins (right lane closed) |
|
|
15200 |
green light (intersection) |
|
|
16300 |
construction zone ends (right lane open) |
|
|
16700 |
end simulation |
|
|
Situation Awareness Query:
5. On what side of the road were the last pedestrians?
a. right b. left
4. What color was the light through which you most recently passed?
a. green b. yellow
13. What did your last message from the ATIS warn you about?
a. disabled vehicle b. construction
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 4.2
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
1200 |
intersection |
|
|
1350 |
2 pedestrians (right) |
|
|
1375 |
|
ATIS message: slow down |
|
1850 |
SA query |
|
|
1900 |
crosswalk |
|
|
1900 |
2 pedestrians (right) |
|
|
1980 |
intersection |
|
|
3100 |
billboard: "CHEVRON" |
|
|
3825 |
|
|
roadway curve ahead sign legible |
3825 |
|
ATIS message: slow down |
|
4700 |
curve begins |
|
|
5400 |
curve ends |
|
|
5700 |
2 pedestrians (left) |
|
|
8125 |
|
ATIS message: merge left |
|
8600 |
construction zone begins (right lane closed) |
|
|
9800 |
green light (intersection) |
|
|
10900 |
construction zone ends (right lane open) |
|
|
13000 |
billboard: "HILTON" |
|
|
15025 |
|
ATIS message: merge left |
|
15400 |
transit lane begins (right lane closed) |
|
|
16525 |
transit lane ends (right lane open) |
|
|
16600 |
1 pedestrian (left) |
|
|
17000 |
end simulation |
|
|
Situation Awareness Query:
2. What is your current speed?
a. > 40 mph b. < 40 mph
7. How many pedestrians were at the last intersection?
a. one b. two
10. What is the speed of the car ahead relative to your speed?
a. slower b. faster
14. Should you be driving less than 35 mph over the next 30 seconds?
a. yes b. no
Scenario 4.3
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
700 |
intersection (green light) |
|
|
925 |
|
|
roadway curve ahead sign |
1800 |
curve begins |
|
|
2500 |
1 pedestrian (right) |
|
|
2500 |
curve ends |
|
|
5105 |
|
|
roadway accident ahead sign legible |
6000 |
accident zone begins (right lane closed) |
|
|
6600 |
accident |
|
|
7900 |
accident zone ends (right lane open) |
|
|
8625 |
|
ATIS message: merge left |
|
9000 |
|
|
roadway transit only sign legible |
9400 |
transit lane begins (right lane closed) |
|
|
10500 |
transit lane ends (right lane open) |
|
|
11500 |
billboard: "TACO BELL" |
|
|
11950 |
intersection |
|
|
11950 |
cross traffic (right) |
|
|
12450 |
SA query |
|
|
12600 |
2 pedestrians (right) |
|
|
12925 |
|
|
roadway icy road sign legible |
13600 |
ice begins |
|
|
14600 |
ice ends |
|
|
15700 |
intersection (green light) |
|
|
16500 |
end simulation |
|
|
Situation Awareness Query:
6. At the last intersection, from which side was the cross traffic coming?
a. right b. left
1. Did you receive a message from ATIS in the last 30 seconds?
a. yes b. no
12. What was the billboard that you most recently passed advertising?
a. food
b. gas
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
Scenario 4.4
Distance (ft) |
Roadway Event |
ATIS Message |
Roadway Information |
|
|
|
|
400 |
speed limit 40 mph |
|
|
3150 |
disabled vehicle |
|
|
5275 |
|
ATIS message: slow down |
|
5750 |
crosswalk |
|
|
6300 |
car approaching from ahead |
|
|
7425 |
billboard: "WENDY'S" |
|
|
7530 |
intersection (green light) |
|
|
7530 |
cross traffic |
|
|
8100 |
SA query |
|
|
8500 |
speed limit 25 mph |
|
|
9900 |
speed limit 40 mph |
|
|
10030 |
intersection (green light) |
|
|
14000
|
2 pedestrians (left) |
|
|
15300 |
|
|
roadway accident ahead sign legible |
15800 |
accident zone begins (right lane closed) |
|
|
17500 |
accident zone ends (right lane open) |
|
|
17700 |
billboard: "CHEVRON" |
|
|
18000 |
end simulation |
|
|
Situation Awareness Query:
2. What is your current speed?
a. > 40 mph b. < 40 mph
8. Is there currently a vehicle ahead of you in the right lane?
a. yes b. no
12. What was the billboard that you most recently passed advertising?
a. food b. gas
15. Will you need to be in the left lane in the next 30 seconds?
a. yes b. no
FHWA-RD-96-147
|