diff --git a/bulk/sensor_bulk_load-AssetRecord.csv b/bulk/sensor_bulk_load-AssetRecord.csv
index 0ba65077f..864f64891 100755
--- a/bulk/sensor_bulk_load-AssetRecord.csv
+++ b/bulk/sensor_bulk_load-AssetRecord.csv
@@ -237,8 +237,8 @@ ATAPL-68073-00002,ATAPL-68073-00002,Sensor,0,ADCP Velocity Profiler (short range
 ATAPL-68073-00003,ATAPL-68073-00003,Sensor,0,ADCP Velocity Profiler (short range): ADCPT Series E,ADCP E-WHM150-6000m (ADCPT-E),Teledyne RDI,WHM150-6000,19224,,20130201,53533,,University of Washington
 ATAPL-68073-00004,ATAPL-68073-00004,Sensor,0,ADCP Velocity Profiler (short range): ADCPT Series E,ADCP E-WHM150-6000m (ADCPT-E),Teledyne RDI,WHM150-6000,23442,,20150529,56791,,University of Washington
 ATAPL-68073-00005,ATAPL-68073-00005,Sensor,0,ADCP Velocity Profiler (short range): ADCPT Series E,ADCP E-WHM150-6000m (ADCPT-E),Teledyne RDI,WHM150-6000,23443,,20150529,56791,,University of Washington
-ATAPL-69821-10004,ATAPL-69821-10004,Sensor,0,CTD Pumped: CTDBP Series N,CTDBP SERIES N (N-16PLUSV2),Sea-Bird Electronics,SBE 16plus V2,16-7248,,20130115,16-50634,,
-ATAPL-69821-10005,ATAPL-69821-10005,Sensor,0,CTD Pumped: CTDBP Series N,CTDBP SERIES N (N-16PLUSV2),Sea-Bird Electronics,SBE 16plus V2,16-7248,,20130115,16-50635,,
+ATAPL-69821-10004,ATAPL-69821-10004,Sensor,0,CTD Pumped: CTDBP Series N,CTDBP SERIES N (N-16PLUSV2),Sea-Bird Electronics,SBE 16plus V2,16-50634,,202406,,,
+ATAPL-69821-10005,ATAPL-69821-10005,Sensor,0,CTD Pumped: CTDBP Series N,CTDBP SERIES N (N-16PLUSV2),Sea-Bird Electronics,SBE 16plus V2,16-50635,,202406,,,
 ATAPL-69923-00001,ATAPL-69923-00001,Sensor,0,"Tidal Seafloor Pressure (Tsunameter 2,000 psia): PREST Series B","Seabird SBE54 Tsunameter 2,000 psia (1300 meter) (PREST)",Sea-Bird Electronics,SBE 54,5471540-0031,,20130102,15900,,University of Washington
 ATAPL-69923-00002,ATAPL-69923-00002,Sensor,0,"Tidal Seafloor Pressure (Tsunameter 2,000 psia): PREST Series B",PREST-B,Sea-Bird Electronics,SBE 54,5471540-0047,,,,,University of Washington
 ATAPL-69943-00001,ATAPL-69943-00001,Sensor,0,Spectrophotometer: OPTAA Series C,AC-S Deep (optical attenuation and absorption instrument with biofouling/pump) per OPTAA delivery order,WET Labs,AC-S Deep,ACS-141,,20130726,41710,,University of Washington
diff --git a/calibration/CTDBPN/ATAPL-69821-10004__20240616.csv b/calibration/CTDBPN/ATAPL-69821-10004__20240616.csv
new file mode 100644
index 000000000..474893f76
--- /dev/null
+++ b/calibration/CTDBPN/ATAPL-69821-10004__20240616.csv
@@ -0,0 +1,21 @@
+serial,name,value,notes
+16-50634,CC_C1,1.022921e+003,
+16-50634,CC_C2,-3.794850e-003,
+16-50634,CC_C3,-1.120880e-004,
+16-50634,CC_D1,4.182800e-002,
+16-50634,CC_D2,0.000000e+000,
+16-50634,CC_T1,2.759327e+001,
+16-50634,CC_T2,-8.116990e-005,
+16-50634,CC_T3,9.685380e-007,
+16-50634,CC_T4,1.561150e-009,
+16-50634,CC_T5,0.000000e+000,
+16-50634,CC_a0,1.23112153e-003,
+16-50634,CC_a1,2.76372092e-004,
+16-50634,CC_a2,-8.68255309e-007,
+16-50634,CC_a3,1.72934714e-007,
+16-50634,CC_cpcor,-9.57000000e-008,
+16-50634,CC_ctcor,3.2500e-006,
+16-50634,CC_g,-1.00315147e+000,
+16-50634,CC_h,1.50526229e-001,
+16-50634,CC_i,-3.52696231e-004,
+16-50634,CC_j,4.85020496e-005,
diff --git a/calibration/CTDBPN/ATAPL-69821-10005__20240609.csv b/calibration/CTDBPN/ATAPL-69821-10005__20240609.csv
new file mode 100644
index 000000000..bf3c4dc8e
--- /dev/null
+++ b/calibration/CTDBPN/ATAPL-69821-10005__20240609.csv
@@ -0,0 +1,21 @@
+serial,name,value,notes
+16-50635,CC_C1,1.010163e+003,
+16-50635,CC_C2,-2.462560e-004,
+16-50635,CC_C3,-9.255480e-005,
+16-50635,CC_D1,3.162400e-002,
+16-50635,CC_D2,0.000000e+000,
+16-50635,CC_T1,2.776884e+001,
+16-50635,CC_T2,-8.618810e-005,
+16-50635,CC_T3,1.025970e-006,
+16-50635,CC_T4,1.680000e-009,
+16-50635,CC_T5,0.000000e+000,
+16-50635,CC_a0,1.21527761e-003,
+16-50635,CC_a1,2.79521508e-004,
+16-50635,CC_a2,-1.18170916e-006,
+16-50635,CC_a3,1.82950661e-007,
+16-50635,CC_cpcor,-9.57000000e-008,
+16-50635,CC_ctcor,3.2500e-006,
+16-50635,CC_g,-1.00584897e+000,
+16-50635,CC_h,1.41701616e-001,
+16-50635,CC_i,-5.28702828e-005,
+16-50635,CC_j,2.63405347e-005,
diff --git a/tools/cal_scripts/RCA_sensorMap.csv b/tools/cal_scripts/RCA_sensorMap.csv
index cd312f6cf..6016e2a14 100644
--- a/tools/cal_scripts/RCA_sensorMap.csv
+++ b/tools/cal_scripts/RCA_sensorMap.csv
@@ -22,6 +22,8 @@ ADCPFP,PIRSN-PADCPA-00001,1023
 CTDBPN,ATOSU-69827-00001,16-7230
 CTDBPN,ATOSU-69827-00002,16-50114
 CTDBPN,ATOSU-69827-00003,16-7248
+CTDBPN,ATAPL-69821-10004,16-50634
+CTDBPN,ATAPL-69821-10005,16-50635
 CTDBPO,ATOSU-69828-00001,16-7231
 CTDBPO,ATOSU-69828-00002,16-7249
 CTDBPO,ATOSU-69828-00003,16-50117
diff --git a/tools/cal_scripts/ctd_cal_parser.py b/tools/cal_scripts/ctd_cal_parser.py
index ba989b78f..cc650259a 100755
--- a/tools/cal_scripts/ctd_cal_parser.py
+++ b/tools/cal_scripts/ctd_cal_parser.py
@@ -174,6 +174,8 @@ def write_cal_info(self):
             return
         elif self.asset_tracking_number.find('69827') != -1:
             inst_type = 'CTDBPN'
+        elif self.asset_tracking_number.find('69821') != -1:
+            inst_type = 'CTDBPN'
         elif self.asset_tracking_number.find('69828') != -1:
             inst_type = 'CTDBPO'
         # Writes the calibration information to a comma-separated value file