ROSA M CALDERON
DBA SISTERS TRANSPORTATION
1 power units1 driversInterstatePALMDALE, CA
Data completeness & update times
Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.
| Section | Source | Source updated | Fetched | Status |
|---|---|---|---|---|
| Registration (Census) | az4n-8mr2 | 2026-10-22 PT | Oct 23, 12:12 AM PT | Read |
| Operating authority | inys-ebih | 2026-10-22 PT | Oct 23, 12:12 AM PT | Not provided by official source |
| Authority history | yu5v-wbh6 | 2026-10-22 PT | Oct 23, 12:12 AM PT | Not provided by official source |
| Insurance filings | c5y8-a4uz | 2026-10-22 PT | Oct 23, 12:12 AM PT | Not provided by official source |
| Insurance history | 3uet-3z4i | 2026-10-22 PT | Oct 23, 12:12 AM PT | Not provided by official source |
| Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-22 is a republish, not new data); gap-fill only | 6sqe-dvqs | 2026-05-14 | Oct 23, 12:12 AM PT | Stale (source > 90 days) |
| Inspections, 24 moDriver-level 4 · vehicle-level 3 | fx4q-ay7w | 2026-10-22 PT | Oct 23, 12:12 AM PT | Small sample |
| Crashes, 24 mo | aayw-vxb3 | 2026-10-22 PT | Oct 23, 12:12 AM PT | Not provided by official source |
| Directory DB: authority copyLive official read above is used for the profile | carrier_authority | Not provided | — | Not yet imported |
| Directory DB: insurance copy | carrier_insurance | Not provided | — | Not yet imported |
VAX record reference score
Beta · trial v1Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.
Reference score (0–100)
Insufficient data
Coverage — determinable weight, not a score
0/100
Crashes, 24 mo (shown only, not scored)
0
Safety
Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-10-23 07:12 UTC
4
4
OOS 0
3
OOS 2
—
official, as published
0 out-of-service of 4 inspections
2 out-of-service of 3 inspections
Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.
Roadside inspections · record level
Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-22 12:50 UTCFetched 2026-10-23 07:12 UTC
Window: 2024-10-23 → 2026-10-23 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
4
1
4
with driver OOS 0 · 0.0%
3
with vehicle OOS 2 · 66.7%
Inspections per month (count)
- Vehicle-level inspections (I, II, V, VI)
- Driver-level inspections (I, II, III, VI)
Out-of-service rate by month (%)
- Vehicle OOS rate
- Driver OOS rate (dashed)
- Hollow point = fewer than 5 eligible inspections
Computed from record-level inspections in fx4q-ay7w (window 2024-10-23 → 2026-10-23, fetched 2026-10-23 07:12 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.
Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.
| Date | State | Level | Violations | OOS | Driver viol/OOS | Vehicle viol/OOS | ID |
|---|---|---|---|---|---|---|---|
| 2026-06-10 | CA | 2 | 2 | 1 | 0 / 0 | 2 / 1 | 88123548 |
| 2026-02-27 | CA | 1 | 2 | 1 | 0 / 0 | 2 / 1 | 87167891 |
| 2025-12-10 | CA | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 86544422 |
| 2025-03-18 | CA | 3 | 1 | 0 | 1 / 0 | 0 / 0 | 84173793 |
Reported crashes
Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-22 13:06 UTCFetched 2026-10-23 07:12 UTC
Window: 2024-10-23 → 2026-10-23 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
0
0
0
0
The source responded with no crash reports in this window.
Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.
Equipment
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-22 17:06 UTCFetched 2026-10-23 07:12 UTC
1
1
0
| Equipment | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | — | — | — |
| Truck tractors | 1 | — | — |
| Trailers | 1 | — | — |
- Owned
- Term leased
- Trip leased
Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.
MCS-150 self-reported counts. “—” means the source field is empty, not zero.
Vehicles observed in roadside inspections
Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-22 10:52 UTCFetched 2026-10-23 07:12 UTCWindow 2024-10-23 → 2026-10-23
4 inspection(s) → 8 unit row(s) → 3 unique vehicle(s) by VIN. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.
Unique units
2
Decode coverage
100%
2/2
Average age
9.5 yr
n=2
Newest / oldest
2019 / 2014
Make
- FREIGHTLINER1
- PETERBILT1
Model year
- 20141
- 20191
Average age = 2026 − model year, over 2 unit(s) with a decoded year. Units without a decode are excluded from every share.
Unique units
1
Decode coverage
100%
1/1
Average age
27.0 yr
n=1
Newest / oldest
1999 / 1999
Make
- GREAT DANE TRAILERS1
Model year
- 19991
Average age = 2026 − model year, over 1 unit(s) with a decoded year. Units without a decode are excluded from every share.
| Unit | Make | Model | Year | Body class | Inspections | Last seen |
|---|---|---|---|---|---|---|
| TR-01 | GREAT DANE TRAILERS | Great Dane Trailers | 1999 | Trailer | 4 | 2026-06-10 |
| PU-01 | FREIGHTLINER | Cascadia | 2014 | Truck-Tractor | 3 | 2026-06-10 |
| PU-02 | PETERBILT | 389 | 2019 | Truck | 1 | 2025-12-10 |
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-22 17:06 UTCFetched 2026-10-23 07:12 UTC
Interstate (A)
Classification: AUTHORIZED FOR HIRE
97,834 mi
Reported year 2024
- General freight
- Fresh produce
- Meat
- Commodities dry bulk
- Refrigerated food
- Beverages
- Paper products
- Other: CANNED GOODS
- Interstate drivers >100 mi / ≤100 mi
- 1 / 0
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 0
- Hazmat indicator (hm_ind)
- N
- Registered address
- 37142 SABAL AVE, PALMDALE, CA, 93552, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.
Identity & Federal
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-22 17:06 UTCFetched 2026-10-23 07:12 UTC
- Legal name
- ROSA M CALDERON
- DBA
- SISTERS TRANSPORTATION
- USDOT
- 2324917
- MC / FF / MX
- MC-793648
- Physical address
- 37142 SABAL AVE, PALMDALE, CA, 93552, US
- Mailing address
- 37142 SABAL AVE, PALMDALE, CA, 93552, US
- Business type
- Not provided
- Carrier/shipper code
- C
- Census add date
- 2012-07-16
- MCS-150 filing date
- 2025-04-22
- Power units / drivers
- 1 / 1
- Latest review (type · date)
- Not provided
Federal activity
- 2026-03-246sqe-dvqs
Prior policy ended (cancelled) — NORTHLAND INSURANCE COMPANY
- 2025-04-22Census
Latest MCS-150 filing
- 2023-03-246sqe-dvqs
Prior policy ended (cancelled) — SEAVIEW INSURANCE COMPANY
- 2022-03-246sqe-dvqs
Prior policy ended (cancelled) — SEAVIEW INSURANCE COMPANY
- 2021-03-246sqe-dvqs
Prior policy ended (cancelled) — SUTTER INSURANCE COMPANY
- 2020-04-286sqe-dvqs
Prior policy ended (cancelled) — NORTHLAND INSURANCE COMPANY
- 2020-03-246sqe-dvqs
Prior policy ended (replaced) — NORTHLAND INSURANCE COMPANY
- 2019-03-246sqe-dvqs
Prior policy ended (cancelled) — GLOBAL HAWK INSURANCE COMPANY, A RRG
- 2018-03-246sqe-dvqs
Prior policy ended (cancelled) — GLOBAL HAWK INSURANCE COMPANY, A RRG
- 2017-03-246sqe-dvqs
Prior policy ended (cancelled) — GLOBAL HAWK INSURANCE COMPANY, A RRG
- 2016-01-096sqe-dvqs
Prior policy ended (cancelled) — A-ONE COMMERCIAL INSURANCE RRG, INC
- 2015-09-266sqe-dvqs
Prior policy ended (cancelled) — GLOBAL HAWK INSURANCE COMPANY, A RRG
- 2014-09-266sqe-dvqs
Prior policy ended (cancelled) — UNITED SPECIALTY INSURANCE COMPANY
- 2012-10-146sqe-dvqs
Prior policy ended (cancelled) — SPIRIT COMMERCIAL AUTO RR GROUP, INC
- 2012-07-16Census
Added to FMCSA registration
Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).
Changes observed by VAX monitoring
Loading…
FAQ
+What is ROSA M CALDERON's USDOT number?
USDOT 2324917, with docket(s) MC-793648.
+Is ROSA M CALDERON active?
The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.
+How many trucks and drivers does ROSA M CALDERON report?
1 power units and 1 drivers, self-reported on the MCS-150 filed 2025-04-22.
+Does ROSA M CALDERON have insurance on file?
No row matched by DOT (with and without leading zeros) or MC. That alone does not prove there is no insurance — check FMCSA L&I.
+Where is ROSA M CALDERON located?
Registered physical address: 37142 SABAL AVE, PALMDALE, CA, 93552, US. This is a registration address, not an operating area.
Answers are generated from the records on this page.
Nearby carriers
SULEY'S KITCHEN
USDOT 96002831 power units · 1 drivers
AGUILAR LANDSCAPING TREE TRIMMING INC.
USDOT 95839662 power units · 1 drivers
C. PETTIS TRUCKING LLC
USDOT 94325231 power units · 1 drivers
CASA DEL CONCRETE INC
USDOT 93490713 power units · 4 drivers
FREIGHT HERE INTERNATIONAL
USDOT 9348707 · MC-827121681 power units · 4 drivers
RAFAEL OLIVARES AGUILERA
USDOT 92484232 power units · 2 drivers
Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-23 07:12 UTC
Sources
- FMCSA Company Census (az4n-8mr2)
- Carrier – All With History (6eyk-hxee)
- Motus Carrier daily (nakq-58th)
- Motus Insur – All With History (c5y8-a4uz)
- InsHist – All With History (6sqe-dvqs)
- SMS AB PassProperty (4y6x-dmck)
- Vehicle Inspection File (fx4q-ay7w)
- Crash File (aayw-vxb3)
Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.