✈ Spire Tail-Tracer

‹ Aircraft

N231YV / A20E71

152 flights over 60 days · 2.53 legs/day · base KDRO · Durango · operators: AIP

152
Flights
14
Airports served
13%
ADS-B observed
152
Ferry / no-flightnum

Aircraft identity

1900D B190
Alpine Aviation Inc · reg N231YV · built 1996
Beech · P&W PT6A SER · free OpenSky data

Rotation map · last 14 days of legs

Daily rotations

2026-06-22 1 legs AIP
KAPA → KBIL
KAPA→ KBIL KAPA · Denver → KBIL · Billings ferry AIP9921 · sched Z
2026-06-06 5 legs AIP
KDRO → KGUC → KAPA → KDRO → KDEN → KCOS
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · ⏱ 00:41– (Nonem)
KDRO→ KAPA KDRO · Durango → KAPA · Denver ferry ⚠ gap AIP9921 · sched Z
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry AIP1814 · sched Z
2026-06-05 3 legs AIP
KDEN → KDRO → KDEN → KGUC
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
2026-06-04 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-06-03 3 legs round-trip AIP
KDRO → KGUC → KDEN → KDRO
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · ⏱ 00:55– (Nonem)
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-06-02 3 legs AIP
KDEN → KDRO → KDEN → KGUC
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
2026-06-01 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-30 5 legs AIP
KDRO → KDEN → KGUC → KDRO → KDEN → KCOS
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry AIP1814 · sched Z
2026-05-29 3 legs AIP
KDRO → KGUC → KDRO → KDEN
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
KASE→ KDEN KASE · Aspen → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
2026-05-28 2 legs round-trip AIP
KDEN → KDRO → KDEN
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
2026-05-27 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-26 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-23 4 legs round-trip AIP
KDEN → KCOS → KDEN → KDRO → KDEN
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry AIP1814 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
2026-05-22 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP17 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-21 3 legs round-trip AIP
KDRO → KGUC → KDEN → KDRO
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-20 3 legs AIP
KGUC → KDEN → KGUC → KDRO
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
2026-05-19 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-18 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-16 5 legs AIP
KCOS → KDRO → KCOS → KDEN → KGUC → KDEN
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry AIP1814 · ⏱ 13:43– (Nonem)
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry ⚠ gap AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
2026-05-15 3 legs round-trip AIP
KDEN → KDRO → KGUC → KDEN
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
2026-05-14 2 legs round-trip AIP
KDEN → KDRO → KDEN
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
2026-05-13 3 legs AIP
KGUC → KDEN → KGUC → KDRO
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
2026-05-12 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-09 5 legs round-trip AIP
KCOS → KDRO → KDEN → KGUC → KDEN → KCOS
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry AIP1814 · ⏱ 14:35– (Nonem)
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry AIP1814 · sched Z
2026-05-08 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · ⏱ 00:45– (Nonem)
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-07 4 legs AIP
KDRO → KDEN → KDRO → KDRO → KCYS
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KCYS→ KDRO KCYS · Cheyenne → KDRO · Durango ferry ⚠ gap AIP1600 · sched Z
KDRO→ KCYS KDRO · Durango → KCYS · Cheyenne ferry AIP1600 · sched Z
2026-05-06 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-05 4 legs AIP
KGUC → KDEN → KDEN → KGUC → KDRO
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
2026-05-04 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-05-02 5 legs round-trip AIP
KCOS → KDRO → KDEN → KDEN → KGUC → KCOS
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry AIP1814 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry ⚠ gap AIP1814 · sched Z
2026-05-01 3 legs round-trip AIP
KDEN → KDRO → KGUC → KDEN
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
2026-04-30 3 legs AIP
KDEN → KDRO → KDEN → KGUC
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry ⚠ gap AIP1813 · sched Z
2026-04-29 3 legs AIP
KDRO → KGUC → KDRO → KDEN
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry ⚠ gap AIP1814 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
2026-04-28 3 legs round-trip AIP
KDEN → KDRO → KGUC → KDEN
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
2026-04-27 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-04-25 4 legs round-trip AIP
KCOS → KDRO → KDEN → KDEN → KCOS
KCOS→ KDRO KCOS · Colorado Springs → KDRO · Durango ferry AIP1814 · ⏱ 14:04– (Nonem)
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry ⚠ gap AIP1813 · sched Z
KDEN→ KCOS KDEN · Denver → KCOS · Colorado Springs ferry AIP1814 · sched Z
2026-04-24 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · ⏱ 00:48– (Nonem)
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-04-23 2 legs round-trip AIP
KDRO → KDEN → KDRO
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-04-22 2 legs round-trip AIP
KDEN → KDRO → KDEN
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · ⏱ 12:49– (Nonem)
KDRO→ KDEN KDRO · Durango → KDEN · Denver ferry AIP1813 · sched Z
2026-04-21 3 legs round-trip AIP
KDRO → KGUC → KDEN → KDRO
KDRO→ KGUC KDRO · Durango → KGUC · Gunnison ferry AIP1813 · sched Z
KGUC→ KDEN KGUC · Gunnison → KDEN · Denver ferry AIP1813 · sched Z
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-04-20 1 legs AIP
KDEN → KDRO
KDEN→ KDRO KDEN · Denver → KDRO · Durango ferry AIP1814 · sched Z
2026-04-18 2 legs round-trip AIP
KRAP → KDEN → KRAP
KRAP→ KDEN KRAP · Rapid City → KDEN · Denver ferry AIP1813 · sched Z
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry ⚠ gap AIP1044 · sched Z
2026-04-17 2 legs round-trip AIP
KRAP → KFSD → KRAP
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1604 · ⏱ 13:46– (Nonem)
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1603 · sched Z
2026-04-16 2 legs round-trip AIP
KRAP → KFSD → KRAP
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1604 · ⏱ 15:35–16:39 (64m)
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1603 · sched Z
2026-04-11 6 legs AIP
KMOT → KBIS → KBIS → KMOT → KDIK → KFSD → KFAR
KMOT→ KBIS KMOT · Minot → KBIS · Bismarck ferry AIP1541 · ⏱ 16:53– (Nonem)
KFAR→ KBIS KFAR · Fargo → KBIS · Bismarck ferry ⚠ gap AIP1542 · sched Z
KDIK→ KMOT KDIK · Dickinson → KMOT · Minot ferry ⚠ gap AIP1541 · sched Z
KBIS→ KDIK KBIS · Bismarck → KDIK · Dickinson ferry ⚠ gap AIP1542 · sched Z
KFAR→ KFSD KFAR · Fargo → KFSD · Sioux Falls ferry ⚠ gap AIP1541 · sched Z
KBIS→ KFAR KBIS · Bismarck → KFAR · Fargo ferry ⚠ gap AIP1541 · sched Z
2026-04-10 3 legs round-trip AIP
KTVF → KFAR → KBIS → KTVF
KTVF→ KFAR KTVF · Thief River Falls → KFAR · Fargo ferry AIP1564 · sched Z
KFAR→ KBIS KFAR · Fargo → KBIS · Bismarck ferry AIP1563 · sched Z
KBIS→ KTVF KBIS · Bismarck → KTVF · Thief River Falls ferry AIP1563 · sched Z
2026-04-09 4 legs round-trip AIP
KBIS → KTVF → KFAR → KFAR → KBIS
KBIS→ KTVF KBIS · Bismarck → KTVF · Thief River Falls ferry AIP1563 · sched Z
KTVF→ KFAR KTVF · Thief River Falls → KFAR · Fargo ferry AIP1564 · sched Z
KTVF→ KFAR KTVF · Thief River Falls → KFAR · Fargo ferry ⚠ gap AIP1564 · sched Z
KFAR→ KBIS KFAR · Fargo → KBIS · Bismarck ferry AIP1563 · sched Z
2026-04-08 3 legs round-trip AIP
KBIS → KTVF → KFAR → KBIS
KBIS→ KTVF KBIS · Bismarck → KTVF · Thief River Falls ferry AIP1563 · sched Z
KTVF→ KFAR KTVF · Thief River Falls → KFAR · Fargo ferry AIP1564 · sched Z
KFAR→ KBIS KFAR · Fargo → KBIS · Bismarck ferry AIP1563 · sched Z
2026-04-07 3 legs AIP
KBIS → KTVF → KBIS → KFAR
KBIS→ KTVF KBIS · Bismarck → KTVF · Thief River Falls ferry AIP1563 · sched Z
KFAR→ KBIS KFAR · Fargo → KBIS · Bismarck ferry ⚠ gap AIP1563 · sched Z
KTVF→ KFAR KTVF · Thief River Falls → KFAR · Fargo ferry ⚠ gap AIP1564 · sched Z
2026-04-06 1 legs AIP
KFAR → KTVF
KFAR→ KTVF KFAR · Fargo → KTVF · Thief River Falls ferry AIP1564 · ⏱ 21:45– (Nonem)
2026-04-04 2 legs round-trip AIP
KFSD → KFAR → KFSD
KFSD→ KFAR KFSD · Sioux Falls → KFAR · Fargo ferry AIP1541 · ⏱ 22:44– (Nonem)
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry ⚠ gap AIP1587 · sched Z
2026-04-03 2 legs round-trip AIP
KRAP → KFSD → KRAP
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1587 · ⏱ 00:35–01:37 (62m)
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1588 · ⏱ 11:42– (Nonem)
2026-04-02 1 legs AIP
KFSD → KRAP
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1588 · ⏱ 16:23–17:39 (77m)
2026-04-01 2 legs round-trip AIP
KFSD → KRAP → KFSD
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1603 · sched Z
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1604 · sched Z
2026-03-31 2 legs round-trip AIP
KRAP → KFSD → KRAP
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1604 · ⏱ 13:37–14:35 (58m)
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1603 · sched Z
2026-03-28 1 legs AIP
KRAP → KFSD
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1587 · sched Z
2026-03-27 1 legs AIP
KFSD → KRAP
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1588 · sched Z
2026-03-26 2 legs round-trip AIP
KFSD → KRAP → KFSD
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1603 · ⏱ 11:33– (Nonem)
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1604 · sched Z
2026-03-25 3 legs round-trip AIP
KRAP → KFSD → KFSD → KRAP
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry AIP1587 · ⏱ 00:34–01:39 (65m)
KRAP→ KFSD KRAP · Rapid City → KFSD · Sioux Falls ferry ⚠ gap AIP1604 · ⏱ 13:40–14:37 (57m)
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1603 · sched Z
2026-03-24 1 legs AIP
KFSD → KRAP
KFSD→ KRAP KFSD · Sioux Falls → KRAP · Rapid City ferry AIP1588 · sched Z