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| {"bag_id": "rosbag2_2026_01_09-09_29_13", "session": "sess8", "start_time": "2026-01-09T09:29:13", "split": "train", "is_daytime": true, "degraded": false, "has_seg": true, "n_lidar_frames": 5910, "n_rgb_frames": 59106, "n_imu_samples": 236442, "n_gps_fixes": 2953, "duration_s": 591.1, "n_gps_valid": 2953, "gps_lat_min": 40.821209, "gps_lat_max": 40.856921, "gps_lon_min": -73.222684, "gps_lon_max": -73.194243, "gps_quality": "single_m", "mean_speed_mph": 22.62, "idle_fraction": 0.211, "distance_m": 6012.9, "rgb_cal_id": "cam_cal_rosbag2_2026_01_08-15_24_20", "imu_cal_id": "imu_cal_rosbag2_2026_01_08-15_27_23", "lidar_cal_id": "rev7_1.json", "n_events_left": 2466769759, "n_events_right": 3385685159, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_15-09_24_15", "session": "sess9", "start_time": "2026-01-15T09:24:15", "split": "train", "is_daytime": true, "degraded": false, "has_seg": true, "n_lidar_frames": 5930, "n_rgb_frames": 59310, "n_imu_samples": 237286, "n_gps_fixes": 2964, "duration_s": 593.2, "n_gps_valid": 2964, "gps_lat_min": 40.80113, "gps_lat_max": 40.81013, "gps_lon_min": -73.305147, "gps_lon_max": -73.150549, "gps_quality": "RTK_fixed_cm", "mean_speed_mph": 49.52, "idle_fraction": 0.006, "distance_m": 13195.2, "rgb_cal_id": "cam_cal_rosbag2_2026_01_14-08_47_13", "imu_cal_id": "imu_cal_rosbag2_2026_01_14-08_55_16", "lidar_cal_id": "rev7_1.json", "n_events_left": 5467681105, "n_events_right": 4520333639, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_16-09_27_07", "session": "sess9", "start_time": "2026-01-16T09:27:07", "split": "train", "is_daytime": true, "degraded": false, "has_seg": true, "n_lidar_frames": 5938, "n_rgb_frames": 59344, "n_imu_samples": 237550, "n_gps_fixes": 2966, "duration_s": 593.9, "n_gps_valid": 2966, "gps_lat_min": 40.778995, "gps_lat_max": 40.820154, "gps_lon_min": -73.017944, "gps_lon_max": -72.836249, "gps_quality": "single_m", "mean_speed_mph": 60.96, "idle_fraction": 0.0, "distance_m": 13454.4, "rgb_cal_id": "cam_cal_rosbag2_2026_01_14-08_47_13", "imu_cal_id": "imu_cal_rosbag2_2026_01_14-08_55_16", "lidar_cal_id": "rev7_1.json", "n_events_left": 6955793913, "n_events_right": 6259222649, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_20-11_08_11", "session": "sess9", "start_time": "2026-01-20T11:08:11", "split": "train", "is_daytime": true, "degraded": false, "has_seg": true, "n_lidar_frames": 6028, "n_rgb_frames": 60270, "n_imu_samples": 241152, "n_gps_fixes": 2975, "duration_s": 602.9, "n_gps_valid": 2975, "gps_lat_min": 39.961867, "gps_lat_max": 39.969594, "gps_lon_min": -75.299913, "gps_lon_max": -75.259779, "gps_quality": "single_m", "mean_speed_mph": 17.52, "idle_fraction": 0.19, "distance_m": 4745.1, "rgb_cal_id": "cam_cal_rosbag2_2026_01_14-08_47_13", "imu_cal_id": "imu_cal_rosbag2_2026_01_14-08_55_16", "lidar_cal_id": "rev7_1.json", "n_events_left": 6226120067, "n_events_right": 5802326358, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_21-15_44_31", "session": "sess10", "start_time": "2026-01-21T15:44:31", "split": "train", "is_daytime": true, "degraded": false, "has_seg": true, "n_lidar_frames": 6305, "n_rgb_frames": 63046, "n_imu_samples": 252224, "n_gps_fixes": 3146, "duration_s": 630.6, "n_gps_valid": 2979, "gps_lat_min": 39.951666, "gps_lat_max": 39.955019, "gps_lon_min": -75.185525, "gps_lon_max": -75.168677, "gps_quality": "single_m", "mean_speed_mph": 6.96, "idle_fraction": 0.43, "distance_m": 1987.5, "rgb_cal_id": "cam_cal_rosbag2_2026_01_20-16_31_50", "imu_cal_id": "imu_cal_rosbag2_2026_01_20-16_37_28", "lidar_cal_id": "rev7_1.json", "n_events_left": 3259638571, "n_events_right": 3058010168, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_22-18_32_26", "session": "sess10", "start_time": "2026-01-22T18:32:26", "split": "train", "is_daytime": false, "degraded": false, "has_seg": false, "n_lidar_frames": 5956, "n_rgb_frames": 59556, "n_imu_samples": 238253, "n_gps_fixes": 2958, "duration_s": 595.6, "n_gps_valid": 2958, "gps_lat_min": 39.891787, "gps_lat_max": 39.900495, "gps_lon_min": -75.283248, "gps_lon_max": -75.250582, "gps_quality": "float_dm", "mean_speed_mph": 14.98, "idle_fraction": 0.214, "distance_m": 4005.6, "rgb_cal_id": "cam_cal_rosbag2_2026_01_20-16_31_50", "imu_cal_id": "imu_cal_rosbag2_2026_01_20-16_37_28", "lidar_cal_id": "rev7_1.json", "n_events_left": 1245770431, "n_events_right": 899484049, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_23-19_57_00", "session": "sess10", "start_time": "2026-01-23T19:57:00", "split": "train", "is_daytime": false, "degraded": false, "has_seg": false, "n_lidar_frames": 4600, "n_rgb_frames": 46003, "n_imu_samples": 184025, "n_gps_fixes": 2300, "duration_s": 460.1, "n_gps_valid": 2300, "gps_lat_min": 40.179847, "gps_lat_max": 40.221461, "gps_lon_min": -75.231426, "gps_lon_max": -75.210496, "gps_quality": "single_m", "mean_speed_mph": 41.94, "idle_fraction": 0.064, "distance_m": 8668.3, "rgb_cal_id": "cam_cal_rosbag2_2026_01_20-16_31_50", "imu_cal_id": "imu_cal_rosbag2_2026_01_20-16_37_28", "lidar_cal_id": "rev7_1.json", "n_events_left": 859968043, "n_events_right": 664174677, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_01_24-18_48_20", "session": "sess10", "start_time": "2026-01-24T18:48:20", "split": "train", "is_daytime": false, "degraded": false, "has_seg": false, "n_lidar_frames": 5905, "n_rgb_frames": 59065, "n_imu_samples": 236310, "n_gps_fixes": 2952, "duration_s": 590.8, "n_gps_valid": 2952, "gps_lat_min": 40.028326, "gps_lat_max": 40.106029, "gps_lon_min": -75.023324, "gps_lon_max": -74.896325, "gps_quality": "float_dm", "mean_speed_mph": 53.5, "idle_fraction": 0.0, "distance_m": 14156.4, "rgb_cal_id": "cam_cal_rosbag2_2026_01_20-16_31_50", "imu_cal_id": "imu_cal_rosbag2_2026_01_20-16_37_28", "lidar_cal_id": "rev7_1.json", "n_events_left": 1738084821, "n_events_right": 1422450775, "sensor_dropout": null} |
| {"bag_id": "rosbag2_2026_02_02-11_14_49", "session": "sess11", "start_time": "2026-02-02T11:14:49", "split": "train", "is_daytime": true, "degraded": false, "has_seg": true, "n_lidar_frames": 5264, "n_rgb_frames": 52652, "n_imu_samples": 210668, "n_gps_fixes": 2634, "duration_s": 526.7, "n_gps_valid": 2634, "gps_lat_min": 39.941254, "gps_lat_max": 39.95158, "gps_lon_min": -75.19767, "gps_lon_max": -75.187815, "gps_quality": "single_m", "mean_speed_mph": 8.08, "idle_fraction": 0.528, "distance_m": 1924.6, "rgb_cal_id": "cam_cal_rosbag2_2026_02_01-08_50_41", "imu_cal_id": "imu_cal_rosbag2_2026_02_01-08_57_08", "lidar_cal_id": "rev7_1.json", "n_events_left": 2363116549, "n_events_right": 2156220232, "sensor_dropout": null} |
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