summit_master: 64
This data as json
| rowid | climber_id | year | season | route | age | sex | is_hired_staff | years_climbing | prior_8000m_peaks | prior_everest_attempts | highest_prev_altitude_m | operator_tier | team_size | sherpa_ratio | uses_oxygen | o2_start_altitude_m | days_acclimatizing | camps_established | summit_window_days | weather_score | jetstream_risk | queue_minutes_above_8000 | turnaround_reason | serious_incident | summited |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 64 | CLB000063 | 2021 | spring | South Col-SE Ridge | 45 | M | 0 | 18 | 0 | 0 | 6642 | premium | 9 | 1.79 | 1 | 7000 | 29 | 5 | 6 | 8.6 | 3.1 | 81 | summited | 0 | 1 |